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        <PersonNm>Amy Garrou</PersonNm>
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        <PersonNm>Marty Goossen</PersonNm>
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        <PersonNm>Robert Graham</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
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        <PersonNm>Winell Herron</PersonNm>
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        <PersonNm>Gillian Hobson</PersonNm>
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        <PersonNm>Tandra Jackson</PersonNm>
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        <PersonNm>Jill Jewett</PersonNm>
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        <PersonNm>Peggy Kostial</PersonNm>
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        <PersonNm>Neal Manne</PersonNm>
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        <PersonNm>Bruce Niemeyer</PersonNm>
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        <PersonNm>Suzanne Nimocks</PersonNm>
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        <PersonNm>Sara Ortwein</PersonNm>
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        <PersonNm>Jim Postl</PersonNm>
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        <PersonNm>Brent Smolik</PersonNm>
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        <PersonNm>Steve Trauber</PersonNm>
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        <PersonNm>Molly Voorhees</PersonNm>
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        <PersonNm>Randa Duncan Williams</PersonNm>
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        <PersonNm>Austin Young</PersonNm>
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        <PersonNm>Lee Ehmke</PersonNm>
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        <PersonNm>Leslie Forestier</PersonNm>
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        <PersonNm>David Brady</PersonNm>
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        <PersonNm>Chris Lyons</PersonNm>
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        <PersonNm>Roberto Espinosa</PersonNm>
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        <PersonNm>Ronnie Pendergrass</PersonNm>
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        <PersonNm>Kevin Pope</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Mark Van Wickler</PersonNm>
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        <PersonNm>Peter Riger</PersonNm>
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          <BusinessName>
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      <ContractorCompensationGrp>
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          <BusinessName>
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          <BusinessName>
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        <FormAndLineReferenceDesc>Part III, Line 1a: If organization elected under SFAS 116 to not report are, historical treasures, o</FormAndLineReferenceDesc>
        <ExplanationTxt>In accordance with industry practice, the Houston Zoo does not capitalize animal and horticultural collections; acquisitions are reported as expenditures in the period of acquisition. The Houston Zoo is responsible for the health and welfare of its animal and horticultural collections. The Houston Zoo maintains records of its collections and any exchanges with other organizations. Under the direction of the Board of Directors, the President, and the curatorial staff, collections continue to be cared for, used, and expanded. In 2016 and 2015, the Houston Zoo expended approximately $91,000 and $132,000, respectively, to expand its collections.In an ongoing commitment to enhance worldwide reproduction and conservation of animals, the Houston Zoo exchanges animals with other organizations. Consistent with industry practice, the Houston Zoo does not record any liability for such exchange arrangements as generally these arrangements are without monetary consideration.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Program</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>Conservation</SpecificServicesProvidedTxt>
        <RegionTotalExpendituresAmt>125200</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Sub-Saharan Africa</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Program</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>Conservation</SpecificServicesProvidedTxt>
        <RegionTotalExpendituresAmt>553790</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Cntl America/Caribbean</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Program</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>Conservation</SpecificServicesProvidedTxt>
        <RegionTotalExpendituresAmt>8212</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Europe</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Program</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>Conservation</SpecificServicesProvidedTxt>
        <RegionTotalExpendituresAmt>181564</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>South America</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Program</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>Conservation</SpecificServicesProvidedTxt>
        <RegionTotalExpendituresAmt>160383</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <SubtotalSpentAmt>1029149</SubtotalSpentAmt>
      <TotalSpentAmt>1029149</TotalSpentAmt>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Central America</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>6812</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>E Asia/Pacific</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>5000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>E Asia/Pacific</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>50000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>E Asia/Pacific</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>57500</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Europe</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>125000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Europe</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>14635</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Europe</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>5000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>South America</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>14200</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>South America</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>80240</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Sub-Sah Africa</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>249000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Sub-Sah Africa</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>27800</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Sub-Sah Africa</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>56000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Sub-Sah Africa</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>65000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Sub-Sah Africa</RegionTxt>
        <PurposeOfGrantTxt>See Part V</PurposeOfGrantTxt>
        <CashGrantAmt>90500</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <Total501c3OrgCnt>14</Total501c3OrgCnt>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>Conservation support</TypeOfAssistanceTxt>
        <RegionTxt>East Asia/Pacific</RegionTxt>
        <RecipientCnt>2</RecipientCnt>
        <CashGrantAmt>12700</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire transfer</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>Conservation support</TypeOfAssistanceTxt>
        <RegionTxt>Europe</RegionTxt>
        <RecipientCnt>1</RecipientCnt>
        <CashGrantAmt>34613</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire transfer</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>Conservation support</TypeOfAssistanceTxt>
        <RegionTxt>South America</RegionTxt>
        <RecipientCnt>1</RecipientCnt>
        <CashGrantAmt>65000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire transfer</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>Conservation support</TypeOfAssistanceTxt>
        <RegionTxt>Sub-Sah Africa</RegionTxt>
        <RecipientCnt>1</RecipientCnt>
        <CashGrantAmt>35000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire transfer</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <TransferToForeignCorpInd>false</TransferToForeignCorpInd>
      <InterestInForeignTrustInd>false</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>false</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>false</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>false</ForeignPartnershipInd>
      <BoycottCountriesInd>false</BoycottCountriesInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, Line 2 - Grantmakers Explanation For Monitoring Use of Funds Outside US</FormAndLineReferenceDesc>
        <ExplanationTxt>The Houston Zoo's selection standards for awarding grants are based on our mission statement goals and long term development of regional programs We do not solicit proposals nor do we have a formal process for receiving and evaluating grant requests. Instead we actively seek out projects that fit with the guidelines of the Zoo's Wildlife Conservation Program. See Part III, Line 4b. We then meet with the researchers to see how well they would fit with our zoo. We never spend much money up front until we are satisfied that they will communicate and interact with the zoo (web, media, reports, speaker requests, articles, etc.) and their program is sustainable over the next 1-3 years we intend to partner with them. We monitor their progress through periodic site visits where practicable and request that they provide periodic reports of activities.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleF>
    <IRS990ScheduleG documentId="IRS990ScheduleG" softwareId="16000303" softwareVersionNum="2016v3.0">
      <MailSolicitationsInd>X</MailSolicitationsInd>
      <EmailSolicitationsInd>X</EmailSolicitationsInd>
      <PhoneSolicitationsInd>X</PhoneSolicitationsInd>
      <InPersonSolicitationsInd>X</InPersonSolicitationsInd>
      <SolicitationOfNonGovtGrantsInd>X</SolicitationOfNonGovtGrantsInd>
      <SolicitationOfGovtGrantsInd>X</SolicitationOfGovtGrantsInd>
      <SpecialFundraisingEventsInd>X</SpecialFundraisingEventsInd>
      <AgrmtProfFundraisingActyInd>true</AgrmtProfFundraisingActyInd>
      <FundraiserActivityInfoGrp>
        <OrganizationBusinessName>
          <BusinessNameLine1Txt>Sterling Assoc</BusinessNameLine1Txt>
        </OrganizationBusinessName>
        <USAddress>
          <AddressLine1Txt>55 Waugh Dr601</AddressLine1Txt>
          <CityNm>Houston</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>77007</ZIPCd>
        </USAddress>
        <ActivityTxt>Centennial campaign</ActivityTxt>
        <FundraiserControlOfFundsInd>false</FundraiserControlOfFundsInd>
        <RetainedByContractorAmt>84104</RetainedByContractorAmt>
      </FundraiserActivityInfoGrp>
      <TotalRetainedByContractorsAmt>84104</TotalRetainedByContractorsAmt>
      <LicensedStatesCd>TX</LicensedStatesCd>
      <FundraisingEventInformationGrp>
        <Event1Nm>Zoo Ball</Event1Nm>
        <GrossReceiptsEvent1Amt>1212891</GrossReceiptsEvent1Amt>
        <CharitableContriEvent1Amt>928566</CharitableContriEvent1Amt>
        <GrossRevenueEvent1Amt>284325</GrossRevenueEvent1Amt>
        <RentFacilityCostsEvent1Amt>105351</RentFacilityCostsEvent1Amt>
        <FoodAndBeverageEvent1Amt>86759</FoodAndBeverageEvent1Amt>
        <EntertainmentEvent1Amt>49719</EntertainmentEvent1Amt>
        <OtherDirectExpensesEvent1Amt>144424</OtherDirectExpensesEvent1Amt>
        <Event2Nm>Conserv Gala</Event2Nm>
        <GrossReceiptsEvent2Amt>1128084</GrossReceiptsEvent2Amt>
        <CharitableContriEvent2Amt>865549</CharitableContriEvent2Amt>
        <GrossRevenueEvent2Amt>262535</GrossRevenueEvent2Amt>
        <RentFacilityCostsEvent2Amt>53638</RentFacilityCostsEvent2Amt>
        <FoodAndBeverageEvent2Amt>77495</FoodAndBeverageEvent2Amt>
        <EntertainmentEvent2Amt>3969</EntertainmentEvent2Amt>
        <OtherDirectExpensesEvent2Amt>32973</OtherDirectExpensesEvent2Amt>
        <GrossReceiptsTotalAmt>2340975</GrossReceiptsTotalAmt>
        <CharitableContributionsTotAmt>1794115</CharitableContributionsTotAmt>
        <GrossRevenueTotalEventsAmt>546860</GrossRevenueTotalEventsAmt>
        <RentFcltyCostsTotalEventsAmt>158989</RentFcltyCostsTotalEventsAmt>
        <FoodAndBeverageTotalEventsAmt>164254</FoodAndBeverageTotalEventsAmt>
        <EntertainmentTotalEventsAmt>53688</EntertainmentTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>177397</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>554328</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>-7468</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleI documentId="IRS990ScheduleI" softwareId="16000303" softwareVersionNum="2016v3.0">
      <GrantRecordsMaintainedInd>true</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Americans for Oxford Inc</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>500 Fifth Avenue 32nd Floor</AddressLine1Txt>
          <CityNm>New York</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>10110</ZIPCd>
        </USAddress>
        <RecipientEIN>521495060</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>23289</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Ruaha Carnivore Project</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Association Zoos &amp; Aquariums</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>3314 8403 Colesville Rd 710</AddressLine1Txt>
          <CityNm>Silver Spring</CityNm>
          <StateAbbreviationCd>MD</StateAbbreviationCd>
          <ZIPCd>20910</ZIPCd>
        </USAddress>
        <RecipientEIN>550526930</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>50000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Operating Support</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Baylor College of Medicine</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>One Baylor Plaza</AddressLine1Txt>
          <CityNm>Houston</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>77030</ZIPCd>
        </USAddress>
        <RecipientEIN>741613878</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>25901</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Research EEHV</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Conservation Breeding Group</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>12101 Johnny Cake Ridge Road</AddressLine1Txt>
          <CityNm>Apple Valley</CityNm>
          <StateAbbreviationCd>MN</StateAbbreviationCd>
          <ZIPCd>55124</ZIPCd>
        </USAddress>
        <RecipientEIN>411719362</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>10000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>IUCN SSC Conservation</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Ecology Project International</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>315 S 4th St E</AddressLine1Txt>
          <CityNm>Missoula</CityNm>
          <StateAbbreviationCd>MT</StateAbbreviationCd>
          <ZIPCd>59801</ZIPCd>
        </USAddress>
        <RecipientEIN>912163952</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>22700</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Galapagos Educational Program</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Giraffe Conservation Fdn USA</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO Box 24246</AddressLine1Txt>
          <CityNm>Cleveland</CityNm>
          <StateAbbreviationCd>OH</StateAbbreviationCd>
          <ZIPCd>44124</ZIPCd>
        </USAddress>
        <RecipientEIN>812749463</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>7500</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Operating Support</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Gorilla Rehabilitation &amp; Ctr</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO Box 334</AddressLine1Txt>
          <CityNm>Cumberland</CityNm>
          <StateAbbreviationCd>ME</StateAbbreviationCd>
          <ZIPCd>04021</ZIPCd>
        </USAddress>
        <RecipientEIN>462308758</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>83000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>GRACE Vet Support</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>International Elephant Fdn</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO BOX 366</AddressLine1Txt>
          <CityNm>Azle</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>76098</ZIPCd>
        </USAddress>
        <RecipientEIN>752815706</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>20000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Operating Support</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>International Rhino Fdn</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>201 Main Street Suite 2600</AddressLine1Txt>
          <CityNm>Fort Worth</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>76102</ZIPCd>
        </USAddress>
        <RecipientEIN>752395006</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>175000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Support Lowveld Rhino Trust Program</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Jane Goodall Institute</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>4245 North Fairfax Dr 600</AddressLine1Txt>
          <CityNm>Vienna</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
          <ZIPCd>22182</ZIPCd>
        </USAddress>
        <RecipientEIN>942474731</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>10000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Tchimpongou Reserve Project</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Johns Hopkins University</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>733 North Broadway St 117</AddressLine1Txt>
          <CityNm>Baltimore</CityNm>
          <StateAbbreviationCd>MD</StateAbbreviationCd>
          <ZIPCd>21205</ZIPCd>
        </USAddress>
        <RecipientEIN>520595110</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>91511</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Research EEHV</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Lincoln Park Zoo</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>2001 N Clark Street</AddressLine1Txt>
          <CityNm>Chicago</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60614</ZIPCd>
        </USAddress>
        <RecipientEIN>362512404</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>25000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Goualougo Triangle Ape Project</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>MarAlliance</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>3321 El Sobrante Street</AddressLine1Txt>
          <CityNm>San Mateo</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>94403</ZIPCd>
        </USAddress>
        <RecipientEIN>464381820</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>21500</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Marine Conservation</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Minnesota Zoo</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>13000 Zoo Blvd</AddressLine1Txt>
          <CityNm>Apple Valley</CityNm>
          <StateAbbreviationCd>MN</StateAbbreviationCd>
          <ZIPCd>55124</ZIPCd>
        </USAddress>
        <RecipientEIN>510147653</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>135000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Malaysian Tiger Conservation Prgm</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Mountain Gorilla Veterinary</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1876 Mansion Drive</AddressLine1Txt>
          <CityNm>Baltimore</CityNm>
          <StateAbbreviationCd>MD</StateAbbreviationCd>
          <ZIPCd>21217</ZIPCd>
        </USAddress>
        <RecipientEIN>061752363</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>131945</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Operating Support Vet Training</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Okapi Conservation Project</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1615 Riverside Avenue</AddressLine1Txt>
          <CityNm>Jacksonville</CityNm>
          <StateAbbreviationCd>FL</StateAbbreviationCd>
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          <CityNm>Front Royal</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
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        <RecipientEIN>530206027</RecipientEIN>
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        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Research Amphibian Conservation</PurposeOfGrantTxt>
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      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Turtle Survival Alliance</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1989 Colonial Parkway</AddressLine1Txt>
          <CityNm>Fort Worth</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>76110</ZIPCd>
        </USAddress>
        <RecipientEIN>200785702</RecipientEIN>
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        <PurposeOfGrantTxt>Conservation of Painted Terrapin</PurposeOfGrantTxt>
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          <CityNm>Davis</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>95616</ZIPCd>
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        <PurposeOfGrantTxt>Sea Turtle Conservation Program</PurposeOfGrantTxt>
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          <CityNm>Yulee</CityNm>
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        <RecipientEIN>260035224</RecipientEIN>
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        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>EWCL Partnership</PurposeOfGrantTxt>
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          <AddressLine1Txt>209 Mississippi Street</AddressLine1Txt>
          <CityNm>San Francisco</CityNm>
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        <PurposeOfGrantTxt>Support Niassa Lion Project</PurposeOfGrantTxt>
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          <CityNm>Alexandria</CityNm>
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        <PurposeOfGrantTxt>Support Ruaha Carnivore Project</PurposeOfGrantTxt>
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        <GrantTypeTxt>Conservation research support</GrantTypeTxt>
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        <ExplanationTxt>The Houston Zoo's selection standards for awarding grants are based on our mission statement goals and long term development of regional programs. We do not solicit proposals nor do we have a formal process for receiving and evaluating grant requests. Instead we actively seek out projects that fit in with the areas of interest to the Zoo's leadership and staff. We then meet with the researchers to see how well they would fit with our zoo. We never spend much money up front until we are satisfied that they will communicate and interact with the zoo (web, media, reports, speaker requests, articles, etc.) and their program is sustainable over the next 1-3 years we intend to partner with them. We monitor their progress through periodic site visits where practicable and request that they provide periodic reports of activities.</ExplanationTxt>
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        <PersonNm>David Brady</PersonNm>
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        <PersonNm>Kevin Pope</PersonNm>
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        <PersonNm>Roberto Espinosa</PersonNm>
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        <PersonNm>Ronnie Pendergrass</PersonNm>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>The Form 990 is reviewed by the CEO and the CFO. Once reviewed internally, the Form is reviewed and approved by the Audit Committee. A copy of the Form is provided to each Board member prior to filing with the IRS.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 12c: Explanation of Monitoring and Enforcement of Conflicts</FormAndLineReferenceDesc>
        <ExplanationTxt>The Zoo's Board of Directors has a conflict of interest policy to ensure that both the Zoo and its directors and officers are protected from concerns of conflict of interest. The policy asks the directors and officers to disclose their relationship with other organizations or people that might give rise to a situation in which the officer or director would be subject to criticism for a conflict. Each year we ask the directors and officers of the Zoo to complete and file a form with the Zoo to meet this requirement. The Chairperson of the Audit Committee is responsible for the oversight process and the Chairperson of the Board of Directors is responsible for addressing any conflicts that may be disclosed in the process.</ExplanationTxt>
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        <ExplanationTxt>The compensation of top management officials and key employees is determined by the Compensation Committee of the Board of Directors. The Committee reviews both comparable salaries for similar positions listed on other organizations' 990s as well as comparable position salaries in the American Zoological Association Salary Survey.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 15b: Compensation Review and Approval Process for Officers and Key Employees</FormAndLineReferenceDesc>
        <ExplanationTxt>See above for process followed for individuals described in question 15b.</ExplanationTxt>
      </SupplementalInformationDetail>
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        <ExplanationTxt>These documents are provided upon request.</ExplanationTxt>
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