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      <FeesForServicesManagementGrp>
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      <FeesForServicesLegalGrp>
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        <ManagementAndGeneralAmt>10600</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>4087</TotalAmt>
        <ManagementAndGeneralAmt>4087</ManagementAndGeneralAmt>
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      <FeesForServicesLobbyingGrp>
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      <FeesForServicesProfFundraising>
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        <ManagementAndGeneralAmt>16429</ManagementAndGeneralAmt>
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      <AdvertisingGrp>
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      <OfficeExpensesGrp>
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      <InformationTechnologyGrp>
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      <RoyaltiesGrp>
        <TotalAmt>0</TotalAmt>
      </RoyaltiesGrp>
      <OccupancyGrp>
        <TotalAmt>0</TotalAmt>
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      <TravelGrp>
        <TotalAmt>29687</TotalAmt>
        <ProgramServicesAmt>29687</ProgramServicesAmt>
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      <PymtTravelEntrtnmntPubOfclGrp>
        <TotalAmt>0</TotalAmt>
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      <ConferencesMeetingsGrp>
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        <ProgramServicesAmt>83536</ProgramServicesAmt>
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      <InterestGrp>
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      <PaymentsToAffiliatesGrp>
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      <DepreciationDepletionGrp>
        <TotalAmt>0</TotalAmt>
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      <InsuranceGrp>
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      <OtherExpensesGrp>
        <Desc>editorial expense</Desc>
        <TotalAmt>11025</TotalAmt>
        <ProgramServicesAmt>11025</ProgramServicesAmt>
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      <OtherExpensesGrp>
        <Desc>membership expense</Desc>
        <TotalAmt>2864</TotalAmt>
        <ProgramServicesAmt>2864</ProgramServicesAmt>
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      <OtherExpensesGrp>
        <Desc>BANK FEES</Desc>
        <TotalAmt>1362</TotalAmt>
        <ManagementAndGeneralAmt>1362</ManagementAndGeneralAmt>
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      <OtherExpensesGrp>
        <Desc>AWARDS</Desc>
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        <ProgramServicesAmt>376</ProgramServicesAmt>
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      <AllOtherExpensesGrp>
        <TotalAmt>371</TotalAmt>
        <ProgramServicesAmt>371</ProgramServicesAmt>
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        <ProgramServicesAmt>133859</ProgramServicesAmt>
        <ManagementAndGeneralAmt>32478</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
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        <EOYAmt>259</EOYAmt>
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      <SavingsAndTempCashInvstGrp>
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        <EOYAmt>40428</EOYAmt>
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      <PledgesAndGrantsReceivableGrp>
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      <ReceivablesFromOfficersEtcGrp>
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      <OthNotesLoansReceivableNetGrp>
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      <InventoriesForSaleOrUseGrp>
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      <PrepaidExpensesDefrdChargesGrp>
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      <LandBldgEquipBasisNetGrp>
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        <EOYAmt>2798896</EOYAmt>
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      <InvestmentsOtherSecuritiesGrp>
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      <InvestmentsProgramRelatedGrp>
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      <TotalAssetsGrp>
        <BOYAmt>2618548</BOYAmt>
        <EOYAmt>2839583</EOYAmt>
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      <TotalLiabilitiesGrp>
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        <EOYAmt>0</EOYAmt>
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      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>2618548</BOYAmt>
        <EOYAmt>2839583</EOYAmt>
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      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>2618548</BOYAmt>
        <EOYAmt>2839583</EOYAmt>
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      <TotLiabNetAssetsFundBalanceGrp>
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        <EOYAmt>2839583</EOYAmt>
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      <ReconcilationRevenueExpnssAmt>388190</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-167155</NetUnrlzdGainsLossesInvstAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
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    <IRS990ScheduleA documentId="IRS990ScheduleA" softwareId="23017517" softwareVersionNum="2023v5.1">
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      <GiftsGrantsContriRcvd170Grp>
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        <CurrentTaxYearMinus3YearsAmt>5037</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1845</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1385</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1315</CurrentTaxYearAmt>
        <TotalAmt>27657</TotalAmt>
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      <TaxRevLeviedOrgnztnlBnft170Grp>
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      <GovtFurnSrvcFcltsVl170Grp>
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      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>18075</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>5037</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1845</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1385</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1315</CurrentTaxYearAmt>
        <TotalAmt>27657</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>0</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>27657</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>24261</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>60075</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>113401</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>63851</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>73221</CurrentTaxYearAmt>
        <TotalAmt>334809</TotalAmt>
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      <UnrelatedBusinessNetIncm170Grp>
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      </UnrelatedBusinessNetIncm170Grp>
      <OtherIncome170Grp>
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      <TotalSupportAmt>362466</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>18979</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>0.07630</PublicSupportCY170Pct>
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      <FactsAndCircumstancesTestTxt>Prior Year Facts and Circumstances: he organization is dedicated to advancing the field of human ethology and providing opportunities for professionals and students interested in this area of study. While the organization does not satisfy the 33.33% public support test due to a substantial bequest of publicly-traded securities received years ago that produces ongoing investment income, it can still qualify as a public charity under the alternative 10% facts and circumstances test as provided in IRC Section 170(b)(1)(A)(vi) and elaborated in Treas. Reg. 1.170A-9(f).Specifically, the organization receives 11.72% of its total support for the subject tax year and 19.5% in the prior tax year from public sources that is, membership fees from professionals and students around the world. The organization uses its investment income to subsidize membership fees in order to advance its charitable mission of promoting education and engagement in human ethology by removing cost barriers for new members interested in the field. Its membership is open to all those interested, including students and professionals in low-income areas across the world.In addition, an analysis of the five factors for determining public charity status under this test demonstrates that the organization possesses the characteristics of a publicly supported organization:- The organization received over 10% of its total support from public sources in both 2022 (11.72%) and 2021 (19.50%). This level of public support helps clearly establish its status as a public charity.- The organizations governing body is comprised of professionals and scholars in the field, representing expertise and diverse perspectives rather than any private interests.- The organization provides facilities, services, and activities benefitting the general public through scholarships, a scholarly bulletin, conferences, and advancement of human ethology as a field of study. The public actively participates through membership and conference attendance.- As a membership organization, the organization appeals to a broad segment of the public interested in human ethology, offers discounted dues, and solicits members broadly.Based on satisfying these factors in an analysis of all the relevant facts and circumstances this year, the organization qualifies for public charity status under the 10% test pursuant to applicable law, even though it does not meet the 33.33% public support test on a 5-year aggregate basis. The organization continues to operate exclusively for educational and charitable purposes benefitting the general public.</FactsAndCircumstancesTestTxt>
    </IRS990ScheduleA>
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      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>UNITED KINGDOM</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>1</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>JOURNAL EDITING</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>5000</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <SubtotalEmployeesCnt>1</SubtotalEmployeesCnt>
      <TotalEmployeeCnt>1</TotalEmployeeCnt>
      <SubtotalSpentAmt>5000</SubtotalSpentAmt>
      <TotalSpentAmt>5000</TotalSpentAmt>
      <TransferToForeignCorpInd>false</TransferToForeignCorpInd>
      <InterestInForeignTrustInd>false</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>false</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>false</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>false</ForeignPartnershipInd>
      <BoycottCountriesInd>false</BoycottCountriesInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, Line 3f - Investments and Expenditures</FormAndLineReferenceDesc>
        <ExplanationTxt>UNITIED KINGDON - THE JOURNAL EDITOR IS PAID AN ANNUAL STIPEND OF $5,000</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleF>
    <IRS990ScheduleI documentId="IRS990ScheduleI" softwareId="23017517" softwareVersionNum="2023v5.1">
      <GrantRecordsMaintainedInd>false</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>EMORY UNIVERSITY</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>201 DOWMAN DR</AddressLine1Txt>
          <CityNm>ATLANTA</CityNm>
          <StateAbbreviationCd>GA</StateAbbreviationCd>
          <ZIPCd>30322</ZIPCd>
        </USAddress>
        <CashGrantAmt>6000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <ValuationMethodUsedDesc>CASH</ValuationMethodUsedDesc>
        <PurposeOfGrantTxt>SCHOLARSHIP</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>0</Total501c3OrgCnt>
      <TotalOtherOrgCnt>1</TotalOtherOrgCnt>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="IRS990ScheduleO" softwareId="23017517" softwareVersionNum="2023v5.1">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 4</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION FILED NEW ARTICLES OF INCORPORATION AND ADOPTED NEW BYLAWS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>MEMBERS CONSIST OF PROFESSIONAL AND STUDENTS IN THE FIELD OF HUMAN ETHOLOGY. THERE WERE 135 VOTING MEMBERS AT THE END OF 2023.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MEMBERS ELECT AND VOTE ON THE BOARD OF DIRECTORS AND CHANGES TO BYLAWS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>ANY CHANGES MADE TO THE BYLAWS MUST BE APPROVED BY A VOTE OF THE MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>THE TREASURER REVIEWS THE 990 WITH THE BOARD OF TRUSTEES PRIOR TO FILING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>No documents available to the public.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
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</Return>