Sample Detail Collection Date/Time 26/Jul/2026 00:00 Sample Type Wash/Lavage Fluid Anatomical Source/Tissue Elephant trunk Collection Method Wash/lavage Collected By Dimas Dominguez Reason Routine Exclude from reference intervals No Multiple Animal Sample Yes Initial Holding Conditions Initial Holding Temp. Frozen Initial Holding Duration > 24 hours to <=48 hours Sample Quality Color ~ Color Intensity ~ Test Request Detail Date Requested 26/Jul/2026 Requested By Carlos Sanchez Laboratory OVDL Analysis Start Date ~ Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No 26/Jul/2026 Sample Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 26/Jul/2026 ~/~ Available OVDL/3/3 Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Test & Result Notes/Comments Accession Number: C262080038 E=JB Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1 qPCR 0 vge/ml Not calculated ~ ~ ~ No EEHV 3/4 qPCR 0 vge/ml Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/ml Not calculated ~ ~ ~ No Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 1 of 124 Sample Detail Collection Date/Time 19/Jul/2026 00:00 Sample Type Wash/Lavage Fluid Anatomical Source/Tissue Elephant trunk Collection Method Wash/lavage Collected By Dimas Dominguez Reason Preventative Health Exclude from reference intervals No Multiple Animal Sample Yes Initial Holding Conditions Initial Holding Temp. Frozen Initial Holding Duration > 48 hours Sample Quality Color ~ Color Intensity ~ Test Request Detail Date Requested 19/Jul/2026 Requested By Carlos Sanchez Laboratory OVDL Analysis Start Date ~ Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Sample Detail (GSN: S-55226-039648) Collection Date/Time 26/Jul/2026 00:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Dimas Dominguez Anatomical Source/Tissue Elephant trunk Reason Routine Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes 19/Jul/2026 Sample Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 19/Jul/2026 ~/~ Available OVDL/3/3 Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Test & Result Notes/Comments Accession Number: C262010025 E=KH Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 2 of 124 Sample Detail Collection Date/Time 12/Jul/2026 00:00 Sample Type Wash/Lavage Fluid Anatomical Source/Tissue Elephant trunk Collection Method Wash/lavage Collected By Dimas Dominguez Reason Preventative Health Exclude from reference intervals No Multiple Animal Sample Yes Initial Holding Conditions Initial Holding Temp. Frozen Initial Holding Duration > 48 hours Sample Quality Color ~ Color Intensity ~ Test Request Detail Date Requested 12/Jul/2026 Requested By Carlos Sanchez Laboratory OVDL Analysis Start Date ~ Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1 /ml qPCR 0 vge/ml Not calculated ~ ~ ~ No EEHV 3/4 qPCR 0 vge/ml Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/ml Not calculated ~ ~ ~ No Sample Detail (GSN: S-51926-039635) Collection Date/Time 19/Jul/2026 00:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Dimas Dominguez Anatomical Source/Tissue Elephant trunk Reason Preventative Health Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes 12/Jul/2026 Sample Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 12/Jul/2026 ~/~ Available OVDL/3/3 12/Jul/2026 ~/~ Available NATELEHER/3/3 Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Test & Result Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 3 of 124 Test Request Detail Date Requested 12/Jul/2026 Requested By Carlos Sanchez Laboratory NATELEHER Analysis Start Date ~ Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Notes/Comments Accession Number: C261940027 E=KH Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1 /ml qPCR 0 vge/ml Not calculated ~ ~ ~ No EEHV 3/4 qPCR 0 vge/ml Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/ml Not calculated ~ ~ ~ No Sample Detail (GSN: S-64626-039637) Collection Date/Time 12/Jul/2026 00:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Dimas Dominguez Anatomical Source/Tissue Elephant trunk Reason Preventative Health Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes Test & Result Notes/Comments E=KH Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1 /ml qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 4 qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/rxn Not calculated ~ ~ ~ No Sample Detail (GSN: S-64626-039637-S01) Collection Date/Time 12/Jul/2026 00:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Dimas Dominguez Anatomical Source/Tissue Elephant trunk Reason Preventative Health Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes 05/Jul/2026 Sample Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 4 of 124 Sample Detail Collection Date/Time 05/Jul/2026 08:00 Sample Type Wash/Lavage Fluid Anatomical Source/Tissue Elephant trunk Collection Method Wash/lavage Collected By Vishnu Reddy Reason ~ Exclude from reference intervals No Multiple Animal Sample Yes Initial Holding Conditions Initial Holding Temp. Frozen Initial Holding Duration <= 10 hours Sample Quality Color ~ Color Intensity ~ Test Request Detail Date Requested 05/Jul/2026 Requested By Carlos Sanchez Laboratory NATELEHER Analysis Start Date 08/Jul/2026 Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 05/Jul/2026 ~/~ Available OVDL/3/3 05/Jul/2026 ~/~ Available NATELEHER/3/3 Notes E=VR Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Test & Result Notes/Comments ~ Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1 /ml qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 4 qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/rxn Not calculated ~ ~ ~ No Sample Detail (GSN: S-04226-039567-S01) Collection Date/Time 05/Jul/2026 08:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Vishnu Reddy Anatomical Source/Tissue Elephant trunk Reason ~ Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes Test & Result Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 5 of 124 Test Request Detail Date Requested 05/Jul/2026 Requested By Carlos Sanchez Laboratory OVDL Analysis Start Date 06/Jul/2026 Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Sample Detail Collection Date/Time 28/Jun/2026 00:00 Sample Type Wash/Lavage Fluid Anatomical Source/Tissue Elephant trunk Collection Method Wash/lavage Collected By Dimas Dominguez Reason Recheck/Follow-up Exclude from reference intervals No Multiple Animal Sample Yes Initial Holding Conditions Initial Holding Temp. Frozen Initial Holding Duration > 48 hours Sample Quality Color ~ Color Intensity ~ Notes/Comments E=VR Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1A qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 3/4 qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/rxn Not calculated ~ ~ ~ No Sample Detail (GSN: S-04226-039567) Collection Date/Time 05/Jul/2026 08:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Vishnu Reddy Anatomical Source/Tissue Elephant trunk Reason ~ Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes 28/Jun/2026 Sample Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 28/Jun/2026 ~/~ Available OVDL/3/3 Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 6 of 124 Test Request Detail Date Requested 28/Jun/2026 Requested By Carlos Sanchez Laboratory OVDL Analysis Start Date ~ Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Test & Result Notes/Comments Accession Number: C261800021 E=KH Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1A qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 3/4 qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/rxn Not calculated ~ ~ ~ No Sample Detail (GSN: S-62426-039542) Collection Date/Time 28/Jun/2026 00:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Dimas Dominguez Anatomical Source/Tissue Elephant trunk Reason Recheck/Follow-up Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes 26/Jun/2026 Clinical note Date Time Note Author 26/Jun/2026 00:00 Taylor Bliss Significant Private Active Problems No No ~ Note Subtype: General Notes/Comments NVSLPCR from May 7th 2026 (lab recieve date): PCR (collection dates 3, 4 & 5 May 26): negative DPP (from serum on 5th): positve A: PCR no detection of MTBC (not necessarily for Mtb); this elephant has had other (+) samples in the past with confirmation of M. simiae (NTM) at its prior institution as the cause for a positive PCR (unclear if this was a coinfection or a cross-reaction at the time). P: plan to continue current plan of screening quarterly pending the culture results of this sample. Animal Care Staff Medical Summary ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ 23/Jun/2026 Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 7 of 124 Sample Detail Collection Date/Time 23/Jun/2026 00:00 Sample Type Serum Anatomical Source/Tissue Left saphenous vein Collection Method Phlebotomy Collected By Kelli Harvison Reason Sample collection Exclude from reference intervals No Initial Holding Conditions Initial Holding Temp. ~ Initial Holding Duration ~ Sample Quality Color ~ Color Intensity ~ Clarity ~ Additional Characteristics ~ Degraded No Pre-Sampling Conditions Fasting Duration < 2 hours Restraint Type Behavioral Activity Low activity Clinical note Date Time Note Author 23/Jun/2026 00:00 Taylor Bliss Significant Private Active Problems No No ~ Note Subtype: General Notes/Comments Proc: In house lab results: Recheck CBC Now that this animal is coming out of musth per curator SL, a recheck blood sample was submitted. CBC: WBC: 6.88K (procyte), manual diff: 19% Het, 0% bands, 9% Lymphs, 71% Monos, 1% Eos, 0% Baso; Morph: Few hypersegmented hets. No toxic hets. No reactive lymph. Mod activated/mod vacuolated monos. TP 7.4 g/dl, Hct 37% (both manual) Platelets: 672K no clumping Interp: Normal WBC and M:L ratio. Normal platelets. A: This elephant no longer has bands. Suspect bands secondary to a longer musth in this individual. P: No recheck needed at this time. Animal Care Staff Medical Summary ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Sample Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 23/Jun/2026 ~/~ Available ~/~/~ Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ 22/Jun/2026 Clinical note Date Time Note Author 22/Jun/2026 00:00 Josie Rose Significant Private Active Problems Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 8 of 124 Sample Detail Collection Date/Time 22/Jun/2026 07:30 Sample Type Urine Additives/Preservatives ~ Collection Method Free Catch Collected By ~ Reason ~ Exclude from reference intervals No Initial Holding Conditions Initial Holding Temp. Chilled/Refrigerated Initial Holding Duration <= 10 hours Sample Quality Color Yellow Color Intensity medium Clarity Turbid/Cloudy Degraded No Test Request Detail Date Requested 22/Jun/2026 Requested By Carlos Sanchez Analysis Start Date & Time 22/Jun/2026 10:45 Analysis By Vishnu Reddy Analysis Equipment ~ Insufficient Sample No Sample Quality Color Yellow Color Intensity medium Clarity Turbid/Cloudy Consistency ~ Additional Characteristics ~ Degraded No No No ~ Note Subtype: General Notes/Comments Free-catch urine sample analysis for PMP monitoring. S/O: This bull has been in musth for several weeks. Free-catch urine sample collected. USG: 1.020. UA: Negative for glu, bil, blo, nit, leuk. Trace ketones, 30 mg/dL protein (mean in species 360 is 29); urobilinogen 0.2. pH 8.5. Urine sediment demonstrates neg for RBC, WBC, crystals and casts. TNTC bacteria and >25-50/hpf epithelial cells. A: Suspect the frequent urine dribbling is associated with some ascending bacteria at distal penis/sheath; low clinical concern P: Continue with routine monitoring. JBR 22Jun2026 Animal Care Staff Medical Summary ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Sample Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 22/Jun/2026 ~/~ Available PORTLAND/16/16 Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Test & Result Notes/Comments Lots of cells grouped together making it difficult to differentiate. Mostly epithelial cells seen. Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 9 of 124 Sample Detail Collection Date/Time 21/Jun/2026 00:00 Sample Type Wash/Lavage Fluid Anatomical Source/Tissue Elephant trunk Collection Method Wash/lavage Collected By Dimas Dominguez Reason Recheck/Follow-up Exclude from reference intervals No Multiple Animal Sample Yes Sample Quality Color ~ Color Intensity ~ Test Requests & Test Results ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed Sp Grav (R) 1.026 ratio Global sp RI: 1.002 - 1.030 | 1.009 [1.006] N=128 (18) ~ No ~ No Urine Glucose [rs] Negative ~ ~ ~ No Urine Bilirubin [rs] Negative ~ ~ ~ No Urine Ketone [rs] Trace 5 mg/dL ~ ~ ~ No Urine Blood [rs] Negative ~ ~ ~ No pH [rs] 8.5 pH Global sp RI: 6.5 - 8.5 | 7.8 [8.0] N=183 (28) ~ No ~ No Urine Protein [rs] (+) 30 mg/dL ~ ~ ~ No Urine Urobili. [rs] Normal 0.2 mg/dL ~ ~ ~ No Nitrite (test strip) negative ~ ~ ~ No Urine Leuk. [rs] Negative ~ ~ ~ No Sediment RBC Negative [none] ~ ~ ~ No Sediment WBC Negative [none] ~ ~ ~ No Sediment bacteria Too Numerous to Count ~ ~ ~ No Unspecified Crystals None seen ~ ~ ~ No Unspecified Casts Negative [none] ~ ~ ~ No Sedi. Unspec. Epi. >25-50/hpf ~ ~ ~ No Sample Detail (GSN: S-40526-039628) Collection Date/Time 22/Jun/2026 07:30 Collection Method Free Catch Sample Type Urine Collected By ~ Anatomical Source/Tissue ~ Reason ~ Additives/Preservatives ~ Exclude from reference intervals No 21/Jun/2026 Sample Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 10 of 124 Initial Holding Conditions Initial Holding Temp. Frozen Initial Holding Duration > 48 hours Test Request Detail Date Requested 21/Jun/2026 Requested By Carlos Sanchez Laboratory NATELEHER Analysis Start Date ~ Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Test Request Detail Date Requested 21/Jun/2026 Requested By Carlos Sanchez Laboratory OVDL Analysis Start Date ~ Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 21/Jun/2026 ~/~ Available NATELEHER/3/3 21/Jun/2026 ~/~ Available OVDL/3/3 Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Test & Result Notes/Comments E=KH Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1 /ml qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 4 qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/rxn Not calculated ~ ~ ~ No Sample Detail (GSN: S-00226-039496) Collection Date/Time 21/Jun/2026 00:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Dimas Dominguez Anatomical Source/Tissue Elephant trunk Reason Recheck/Follow-up Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes Test & Result Notes/Comments E=KH Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 11 of 124 Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1 qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 3/4 /ml qPCR 0 ge/ml Not calculated ~ ~ ~ No EEHV 5 /ml qPCR 0 vge/rxn Not calculated ~ ~ ~ No Sample Detail (GSN: S-00226-039496-S01) Collection Date/Time 21/Jun/2026 00:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Dimas Dominguez Anatomical Source/Tissue Elephant trunk Reason Recheck/Follow-up Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes 09/Jun/2026 Clinical note Date Time Note Author 09/Jun/2026 00:00 Taylor Bliss Significant Private Active Problems No No ~ Note Subtype: General Notes/Comments Proc: In house lab results: PMP Bloodwork results CBC: WBC: 14.25K (procyte), manual diff: 34% Het, 1% bands, 11% Lymphs, 53% Monos, 1% Eos, 0% Baso; Morph: Few hypersegmented/toxic hets. Few reactive/few enlarged lymph. Mod activated/mod enlarged monos. TP 8.6 g/dl, Hct 40% (both manual) Platelets: 862,500, no clumping Interp: Normal WBC and M:L ratio. Normal platelets. CHEM: GGT 8 U/L (prev 7/6/22 results 2 U/L), AST 36 U/L (prev. 19 U/L). Within normal range for elephant but slightly elevated since previous labwork. All other values wnl for this species. CHEM8: ICa 1.29 mmol/L. All values wnl for this species. A: This elephant is reported to have bands, which is unusual for this individual. Last time this elephant presented with bands was March 2021 when the elephant was being treated for diarrhea. This resolved after treatment and normalization of stool. Currently this elephant is in musth and was reported as a longer than usual musth for this individual. Musth length can vary even in the same animal. No other abnormal signs per managers SL and MJ. P: Recheck cbc when musth has ended or sooner if there are any signs of concern including: diarrhea, decreased appetite, lethargy vs other. Animal Care Staff Medical Summary ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Sample Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 12 of 124 Sample Detail Collection Date/Time 09/Jun/2026 08:40 Sample Type Plasma Anatomical Source/Tissue Left auricular vein Additives/Preservatives Heparin, Lithium Collection Method Phlebotomy Collected By Carlos Sanchez Reason Routine Exclude from reference intervals No Initial Holding Conditions Initial Holding Temp. Chilled/Refrigerated Initial Holding Duration <= 10 hours Sample Quality Color Straw Color Intensity light Clarity Clear Additional Characteristics ~ Degraded No Pre-Sampling Conditions Fasting Duration < 2 hours Restraint Type Behavioral Activity Low activity Sample Detail Collection Date/Time 09/Jun/2026 08:40 Sample Type Whole Blood Anatomical Source/Tissue Left auricular vein Additives/Preservatives EDTA Collection Method Phlebotomy Collected By Carlos Sanchez Reason Routine Exclude from reference intervals No Initial Holding Conditions Initial Holding Temp. Chilled/Refrigerated Initial Holding Duration <= 10 hours Sample Quality Additional Characteristics ~ Degraded No Pre-Sampling Conditions Fasting Duration < 2 hours Restraint Type Behavioral Activity Low activity Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 09/Jun/2026 ~/~ Available ~/~/~ Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Sample Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 09/Jun/2026 ~/~ Available PORTLAND/25/25 Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Sample Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 13 of 124 Sample Detail Collection Date/Time 09/Jun/2026 08:40 Sample Type Whole Blood Anatomical Source/Tissue Left auricular vein Additives/Preservatives Heparin, Lithium Collection Method Phlebotomy Collected By Carlos Sanchez Reason Routine Exclude from reference intervals No Initial Holding Conditions Initial Holding Temp. Chilled/Refrigerated Initial Holding Duration <= 10 hours Sample Quality Additional Characteristics ~ Degraded No Pre-Sampling Conditions Fasting Duration < 2 hours Restraint Type Behavioral Activity Low activity Sample Detail Collection Date/Time 09/Jun/2026 08:40 Sample Type Serum Anatomical Source/Tissue Left auricular vein Collection Method Phlebotomy Collected By Carlos Sanchez Reason Routine Exclude from reference intervals No Initial Holding Conditions Initial Holding Temp. Chilled/Refrigerated Initial Holding Duration <= 10 hours Sample Quality Color Straw Color Intensity light Clarity Clear Additional Characteristics ~ Degraded No Pre-Sampling Conditions Fasting Duration < 2 hours Restraint Type Behavioral Activity Low activity Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 09/Jun/2026 ~/~ Available PORTLAND/11/11 Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Sample Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 09/Jun/2026 ~/~ Available PORTLAND/24/24 Notes ~ Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Test & Result Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 14 of 124 Test Request Detail Date Requested 09/Jun/2026 Requested By Carlos Sanchez Analysis Start Date & Time 09/Jun/2026 08:40 Analysis By Vishnu Reddy Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Test Request Detail Date Requested 09/Jun/2026 Requested By Carlos Sanchez Analysis Start Date & Time 09/Jun/2026 00:00 Analysis By Vishnu Reddy Analysis Equipment ~ Insufficient Sample No Sample Quality Color Straw Color Intensity light Clarity Clear Consistency ~ Additional Characteristics ~ Degraded No Notes/Comments ~ Test Requests & Test Results ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed Na 131 mEq/L Global sp RI: 122 - 136 | 129 [129] N=91 (34) ~ No No No K 4.5 mEq/L Global sp RI: 3.4 - 5.9 | 4.4 [4.3] N=89 (34) ~ No No No Chloride 89 mEq/L Global sp RI: 85 - 99 | 91 [91] N=71 (23) ~ No No No Total CO2 27 mEq/L Global sp RI: 20.0 - 33.1 | 27.3 [27.5] N=78 (29) ~ No ~ No BUN 12 mg/dL Global sp RI: 5.4 - 16.7 | 9.7 [9.0] N=53 (20) ~ No No No Creatinine 1.4 mg/dL Basic Stats: ~ - ~ | 1.1 [1.1] N=26 (4) ~ No ~ No Glucose 107 mg/dL Global sp RI: 52 - 137 | 88 [87] N=82 (33) ~ No No No ion Ca++ 1.29 mmol/L Global sp RI: 1.17 - 1.43 | 1.30 [1.30] N=72 (29) ~ No No No Anion Gap 21 mEq/L Global sp RI: 10.5 - 23.6 | 17.6 [18.0] N=56 (19) ~ No ~ No HCT 41 % Global sp RI: 28.0 - 44.0 | 35.0 [34.0] N=1475 (47) ~ No No No HGB [a] 13.9 g/dL Global sp RI: 9.7 - 15.3 | 12.2 [12.2] N=2201 (68) ~ No No No Sample Detail (GSN: S-10226-039709) Collection Date/Time 09/Jun/2026 08:40 Collection Method Phlebotomy Sample Type Whole Blood Collected By Carlos Sanchez Anatomical Source/Tissue Left auricular vein Reason Routine Additives/Preservatives Heparin, Lithium Exclude from reference intervals No Test & Result Notes/Comments ~ Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 15 of 124 Test Requests & Test Results ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed Glucose 100 mg/dL Global sp RI: 58 - 123 | 88 [87] N=573 (58) ~ No No No Creatinine 1.3 mg/dL Global sp RI: 0.7 - 2.2 | 1.3 [1.3] N=540 (54) ~ No No No BUN 10 mg/dL Global sp RI: 4.0 - 18.0 | 10.2 [10.0] N=605 (59) ~ No No No BUN/Creat ratio [c] 7.69 ratio (US) Global sp RI: 4.0 - 13.7 | 8.0 [7.9] N=379 (36) ~ No No ~ Phos 4.3 mg/dL Global sp RI: 3.2 - 7.1 | 5.3 [5.3] N=535 (58) ~ No No No Ca 9.2 mg/dL Global sp RI: 8.5 - 11.8 | 10.2 [10.2] N=565 (57) ~ No No No Mg 2.32 mg/dL Global sp RI: 1.72 - 3.00 | 2.44 [2.43] N=222 (40) ~ No No No Total Protein 8.3 g/dL Global sp RI: 5.9 - 9.1 | 7.6 [7.6] N=639 (57) ~ No No No Albumin unspecified 3.4 g/dL Not calculated ~ ~ ~ No Globulin 4.9 g/dL Global sp RI: 2.6 - 5.8 | 4.3 [4.3] N=552 (48) ~ No No No A:G ratio 0.7 ratio Global sp RI: 0.4 - 1.3 | 0.8 [0.8] N=422 (33) ~ No No No AST 36 U/L Global sp RI: 8 - 41 | 21 [21] N=416 (51) ~ No No No Alk. Phos. 131 U/L Global sp RI: 36 - 310 | 130 [123] N=585 (57) ~ No No No GGT 8 U/L Global sp RI: 0 - 14 | 4 [3] N=505 (52) ~ No No No Tot. Bili. 0.4 mg/dL Global sp RI: 0.1 - 0.5 | 0.2 [0.2] N=531 (57) ~ No No No Creatine Kinase 125 U/L Global sp RI: 57 - 361 | 151 [133] N=393 (49) ~ No No No LDH 1,060 U/L Global sp RI: 224 - 1,563 | 693 [735] N=233 (29) ~ No No No Na 135 mmol/L Global sp RI: 123 - 138 | 130 [130] N=591 (58) ~ No No No K 4.8 mmol/L Global sp RI: 3.9 - 5.8 | 4.6 [4.6] N=586 (58) ~ No No No Na:K ratio 28 ratio Global sp RI: 21.4 - 34.0 | 28.4 [28.0] N=375 (30) ~ No ~ No Chloride 94 mmol/L Global sp RI: 83 - 99 | 91 [91] N=520 (49) ~ No No No Osmolality 269 mmol/kg Global sp RI: 248 - 275 | 262 [262] N=213 (16) ~ No ~ No Bile Acids (pp) <1.0 μmol/L Insufficient data ~ No ~ No Total Solids (R) 8.6 g/dL Global sp RI: 6.1 - 9.1 | 7.8 [7.9] N=267 (37) ~ No No No Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 16 of 124 Test Request Detail Date Requested 09/Jun/2026 Requested By Carlos Sanchez Analysis Start Date & Time 09/Jun/2026 10:03 Analysis By Vishnu Reddy Analysis Equipment ~ Insufficient Sample No Sample Quality Color Straw Color Intensity light Clarity Clear Consistency ~ Additional Characteristics ~ Degraded No Sample Detail (GSN: S-07826-039707) Collection Date/Time 09/Jun/2026 08:40 Collection Method Phlebotomy Sample Type Serum Collected By Carlos Sanchez Anatomical Source/Tissue Left auricular vein Reason Routine Additives/Preservatives ~ Exclude from reference intervals No Test & Result Notes/Comments Cell Morphology Platelets Clumping- None Enlarged- 1+ Other- None Erythrocytes nRBC- 4 Anisocytosis- 2+ Polychormasia- 0 Hypochromasia- 0 Poikilocytosis- 2+ Target cells- 2+ Schistocytes- 0 Keratocytes- 1+ Spherocytes- 0 Other- None Leukocytes Heterophils: Band heterophils # seen- 2 in 200 Band precursor # seen- 0 in 200 Hypersegmentation- Few Toxicity- Few 1+ Lymphocytes: Reactivity- Few Enlarged- Few Granular cytoplasm- None Nucleoli- None Monocytes: Activation- Mod Enlarged- Mod Vacuolated- Few Excessively vacuolated- Few Notes: Some lymphocytes have foamy cytoplasm (Total of 7 seen). Entered by: KF Grading Scale: • 1+ (12/hpf) • 2+ (39/hpf) • 3+ (1020/hpf) • 4+ (>20/hpf) • Few (15% of that cell line) • Moderate or Mod (515% of that cell line) • Many (>14% of that cell line) Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 17 of 124 Test Requests & Test Results ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed HCT 40 % Global sp RI: 28.0 - 44.0 | 35.0 [34.0] N=1475 (47) ~ No No No Est. WBC count 14.25 *10^3 cells/μL Global sp RI: 5 - 20 | 12 [11] N=281 (14) ~ No ~ No Heterophil % [m] 34 % Global sp RI: 13.5 - 45.0 | 25.5 [24.0] N=1132 (23) ~ No No No Band % [m] 1 % Global sp RI: 0.0 - 2.0 | 0.2 [0.0] N=519 (27) ~ No No No Lymphocyte % [m] 11 % Global sp RI: 2.0 - 32.0 | 15.4 [15.0] N=1532 (36) ~ No No No Monocyte % [m] 53 % Global sp RI: 32.0 - 74.0 | 57.1 [58.0] N=1621 (39) ~ No No No Eosinophil % [m] 1 % Global sp RI: 0.0 - 4.0 | 1.5 [1.0] N=1420 (37) ~ No No No Basophil % [m] 0 % Global sp RI: 0.0 - 1.0 | 0.1 [0.0] N=1035 (32) ~ No No No Est. Platelets 862,500 ~ ~ ~ No RBC [a] 3.84 *10^6 cells/μL Global sp RI: 2.30 - 3.51 | 2.89 [2.90] N=2138 (68) High No No No HCT [a] 41.1 % Global sp RI: 25.0 - 42.0 | 32.3 [32.0] N=2068 (60) ~ No No No HGB [a] 16.5 g/dL Global sp RI: 9.7 - 15.3 | 12.2 [12.2] N=2201 (68) High No No No MCV 107.0 fL Global sp RI: 100.6 - 127.0 | 111.3 [110.0] N=2055 (60) ~ No No No MCH [c] 42.97 pg Global sp RI: 40.5 - 47.2 | 43.9 [43.8] N=194 (11) ~ No No No MCHC [c] 40.15 g/dL Global sp RI: 33.7 - 43.7 | 39.9 [40.1] N=183 (8) ~ No No No RDW 13.7 % Global sp RI: 12.9 - 17.1 | 14.4 [14.0] N=1697 (33) ~ No ~ No Cor Retic % [a] 0.2 % Global sp RI: 0.1 - 0.6 | 0.3 [0.3] N=144 (4) ~ No ~ No Cor Retic count [a] 8.8 *10^3 cells/μL Global sp RI: 0.578 - 17.600 | 9.134 [9.100] N=156 (7) ~ No ~ No Heterophil count [c] 4.85 *10^3 cells/μL Global sp RI: 1.698 - 6.147 | 3.484 [3.365] N=820 (15) ~ No No ~ Band count [c] 0.14 *10^3 cells/μL Global sp RI: 0.000 - 0.356 | 0.030 [0.000] N=210 (12) ~ No ~ ~ Lymphocyte count [c] 1.57 *10^3 cells/μL Global sp RI: 0.534 - 4.790 | 2.138 [1.961] N=1117 (24) ~ No ~ ~ Monocyte count [c] 7.55 *10^3 cells/μL Global sp RI: 0.903 - 13.689 | 7.839 [8.027] N=1209 (30) ~ No ~ ~ Eosinophil count [c] 0.14 *10^3 cells/μL Global sp RI: 0.000 - 0.777 | 0.255 [0.214] N=1027 (29) ~ No ~ ~ Basophil count [c] 0.00 *10^3 cells/μL Global sp RI: 0.000 - 0.188 | 0.026 [0.000] N=639 (25) ~ No ~ ~ WBC 14.25 *10^3 cells/μL Global sp RI: 6.6 - 21.9 | 14.3 [14.5] N=2881 (68) ~ No No No Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 18 of 124 Sample Detail Collection Date/Time 08/Jun/2026 00:00 Sample Type Wash/Lavage Fluid Anatomical Source/Tissue Elephant trunk Collection Method Wash/lavage Collected By Dimas Dominguez Reason Routine Exclude from reference intervals No Multiple Animal Sample Yes Initial Holding Conditions Initial Holding Temp. Frozen Initial Holding Duration > 48 hours Sample Quality Color ~ Color Intensity ~ Test Request Detail Date Requested 08/Jun/2026 Requested By Carlos Sanchez Laboratory NATELEHER Analysis Start Date ~ Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Sample Detail (GSN: S-31626-039708) Collection Date/Time 09/Jun/2026 08:40 Collection Method Phlebotomy Sample Type Whole Blood Collected By Carlos Sanchez Anatomical Source/Tissue Left auricular vein Reason Routine Additives/Preservatives EDTA Exclude from reference intervals No 08/Jun/2026 Sample Sample History Date Sample ID / Sample GSN Status Laboratory / Test Order / Test Results 08/Jun/2026 ~/~ Available OVDL/3/3 08/Jun/2026 ~/~ Available NATELEHER/3/3 Notes E=KH Calendar Items Date Title Assigned To Done ~ ~ ~ ~ Test & Result Notes/Comments E=KH Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 19 of 124 Test Request Detail Date Requested 08/Jun/2026 Requested By Carlos Sanchez Laboratory OVDL Analysis Start Date ~ Analysis Equipment ~ Insufficient Sample No Sample Quality Color ~ Color Intensity ~ Clarity ~ Consistency ~ Additional Characteristics ~ Degraded No Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1 /ml qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 4 qPCR 0 vge/rxn Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/rxn Not calculated ~ ~ ~ No Sample Detail (GSN: S-93826-039416-S01) Collection Date/Time 08/Jun/2026 00:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Dimas Dominguez Anatomical Source/Tissue Elephant trunk Reason Routine Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes Test & Result Notes/Comments Accession Number: C261600013 E=KH Test Requests & Test Results ~ ~ ~ Test Primary Result Expected Results (Based on Best Available Match) Type: Min- Max | Mean [Median] N (Animals) Evaluation Excld. from RI Clinical Finding Reviewed EEHV 1A qPCR 0 vge/ml Not calculated ~ ~ ~ No EEHV 3/4 qPCR 0 vge/ml Not calculated ~ ~ ~ No EEHV 5 qPCR 0 vge/ml Not calculated ~ ~ ~ No Sample Detail (GSN: S-93826-039416) Collection Date/Time 08/Jun/2026 00:00 Collection Method Wash/lavage Sample Type Wash/Lavage Fluid Collected By Dimas Dominguez Anatomical Source/Tissue Elephant trunk Reason Routine Additives/Preservatives ~ Exclude from reference intervals No Multiple Animal Sample Yes 31/May/2026 Sample Report Start Date 01/Aug/2025 Medical History Report for All Record Types Report End Date 01/Aug/2026 Animal Type GAN Preferred ID Taxonomy Sex Birth Date Individual 5461746 B80043 / Samson Elephas maximus/Asian elephant Male 04/May/1998 Printed: 10/Aug/2026 Oregon Zoo Copyright, Species360, 2026. All rights reserved. Page 20 of 124