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        <NamePerson>CLAUDIA RICHTER MD</NamePerson>
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        <NamePerson>JAY KEMP SMITH</NamePerson>
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        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
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        <NamePerson>ED TOOMEY</NamePerson>
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        <Officer>X</Officer>
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        <NamePerson>BETH WILLIAMS</NamePerson>
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        <NamePerson>PETER WILSON</NamePerson>
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        <Officer>X</Officer>
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        <NamePerson>JOHN LINEHAN</NamePerson>
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      <FormersListed>0</FormersListed>
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      <ContractorCompensation>
        <NameOfContractor>
          <NameBusiness>
            <BusinessNameLine1>MARLO MARKETINGCOMMUNICATIONS</BusinessNameLine1>
          </NameBusiness>
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        <AddressOfContractor>
          <AddressUS>
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            <City>BOSTON</City>
            <State>MA</State>
            <ZIPCode>02116</ZIPCode>
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        </AddressOfContractor>
        <DescriptionOfServices>PR SERVICES</DescriptionOfServices>
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      <FederatedCampaigns>543</FederatedCampaigns>
      <MembershipDues>1446081</MembershipDues>
      <GovernmentGrants>6500000</GovernmentGrants>
      <AllOtherContributions>1196652</AllOtherContributions>
      <NoncashContributions>127302</NoncashContributions>
      <TotalContributions>9143276</TotalContributions>
      <ProgramServiceRevenue>
        <Description>ZOO ADMISSIONS</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>3508571</TotalRevenueColumn>
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      <ProgramServiceRevenue>
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        <ExclusionAmount>3641</ExclusionAmount>
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      </GrossAmountSalesAssets>
      <LessCostOthBasisSalesExpenses>
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      </LessCostOthBasisSalesExpenses>
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        <Securities>757</Securities>
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      <NetGainOrLossInvestments>
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        <ExclusionAmount>301036</ExclusionAmount>
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      <TotalOtherRevenue>301036</TotalOtherRevenue>
      <TotalRevenue>
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        <UnrelatedBusinessRevenue>0</UnrelatedBusinessRevenue>
        <ExclusionAmount>577129</ExclusionAmount>
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      <GrantsToDomesticOrgs>
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        <ProgramServices>20000</ProgramServices>
      </GrantsToDomesticOrgs>
      <CompCurrentOfficersDirectors>
        <Total>638084</Total>
        <ProgramServices>160315</ProgramServices>
        <ManagementAndGeneral>380757</ManagementAndGeneral>
        <Fundraising>97012</Fundraising>
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      <OtherSalariesAndWages>
        <Total>5352393</Total>
        <ProgramServices>4726501</ProgramServices>
        <ManagementAndGeneral>421516</ManagementAndGeneral>
        <Fundraising>204376</Fundraising>
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      <PensionPlanContributions>
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        <ProgramServices>68051</ProgramServices>
        <ManagementAndGeneral>11091</ManagementAndGeneral>
        <Fundraising>4199</Fundraising>
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      <OtherEmployeeBenefits>
        <Total>1074303</Total>
        <ProgramServices>877202</ProgramServices>
        <ManagementAndGeneral>142971</ManagementAndGeneral>
        <Fundraising>54130</Fundraising>
      </OtherEmployeeBenefits>
      <PayrollTaxes>
        <Total>479212</Total>
        <ProgramServices>391291</ProgramServices>
        <ManagementAndGeneral>63775</ManagementAndGeneral>
        <Fundraising>24146</Fundraising>
      </PayrollTaxes>
      <FeesForServicesAccounting>
        <Total>38200</Total>
        <ManagementAndGeneral>38200</ManagementAndGeneral>
      </FeesForServicesAccounting>
      <FeesForServicesLobbying>
        <Total>12724</Total>
        <ManagementAndGeneral>12724</ManagementAndGeneral>
      </FeesForServicesLobbying>
      <FeesForServicesProfFundraising>
        <Total>34259</Total>
        <Fundraising>34259</Fundraising>
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      <FeesForServicesOther>
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        <ManagementAndGeneral>7850</ManagementAndGeneral>
      </FeesForServicesOther>
      <Advertising>
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        <ProgramServices>700337</ProgramServices>
      </Advertising>
      <OfficeExpenses>
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        <ProgramServices>37270</ProgramServices>
        <ManagementAndGeneral>25038</ManagementAndGeneral>
        <Fundraising>27477</Fundraising>
      </OfficeExpenses>
      <Occupancy>
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        <ProgramServices>1371920</ProgramServices>
      </Occupancy>
      <Travel>
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        <ProgramServices>2346</ProgramServices>
        <ManagementAndGeneral>3963</ManagementAndGeneral>
        <Fundraising>838</Fundraising>
      </Travel>
      <DepreciationDepletion>
        <Total>759206</Total>
        <ProgramServices>747970</ProgramServices>
        <ManagementAndGeneral>9186</ManagementAndGeneral>
        <Fundraising>2050</Fundraising>
      </DepreciationDepletion>
      <Insurance>
        <Total>198366</Total>
        <ProgramServices>108109</ProgramServices>
        <ManagementAndGeneral>90257</ManagementAndGeneral>
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      <OtherExpenses>
        <Description>ANIMAL FEED</Description>
        <Total>463911</Total>
        <ProgramServices>463911</ProgramServices>
      </OtherExpenses>
      <OtherExpenses>
        <Description>SPECIAL EVENTS</Description>
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        <ProgramServices>426004</ProgramServices>
        <ManagementAndGeneral>6411</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </OtherExpenses>
      <OtherExpenses>
        <Description>REPAIRS &amp; MAINTENANCE</Description>
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        <ProgramServices>423699</ProgramServices>
        <ManagementAndGeneral>4059</ManagementAndGeneral>
      </OtherExpenses>
      <OtherExpenses>
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        <ProgramServices>242042</ProgramServices>
        <ManagementAndGeneral>31954</ManagementAndGeneral>
        <Fundraising>10935</Fundraising>
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      <AllOtherExpenses>
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      <TotalFunctionalExpenses>
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      <AccountsPayableAccruedExpenses>
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      <TotalLiabilities>
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        <EOY>1414781</EOY>
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      <FollowSFAS117>X</FollowSFAS117>
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      <TemporarilyRestrictedNetAssets>
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        <EOY>879748</EOY>
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      <TotalNetAssetsFundBalances>
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        <EOY>14614301</EOY>
      </TotalNetAssetsFundBalances>
      <TotalLiabNetAssetsFundBalances>
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        <EOY>16029082</EOY>
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      <ReconcilationRevenueExpenses>269020</ReconcilationRevenueExpenses>
      <ReconcilationOtherChanges>0</ReconcilationOtherChanges>
      <MethodOfAccountingAccrual>X</MethodOfAccountingAccrual>
      <AccountantCompileOrReview>0</AccountantCompileOrReview>
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      <FSAuditedBasis>
        <FinancialStatementSeparate>X</FinancialStatementSeparate>
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      <AuditCommittee>1</AuditCommittee>
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        <CurrentTaxYearMinus3Years>7168754</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>7930109</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>9159076</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>9185181</CurrentTaxYear>
        <Total>41911945</Total>
      </GiftsGrantsContribReceived170>
      <Total170>
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        <CurrentTaxYearMinus3Years>7168754</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>7930109</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>9159076</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>9185181</CurrentTaxYear>
        <Total>41911945</Total>
      </Total170>
      <PublicSupportTotal170>41911945</PublicSupportTotal170>
      <GrossInvestmentIncome170>
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        <CurrentTaxYearMinus2Years>5722</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>3777</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>3641</CurrentTaxYear>
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      </GrossInvestmentIncome170>
      <OtherIncome170>
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        <CurrentTaxYearMinus1Year>254101</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>301036</CurrentTaxYear>
        <Total>1038082</Total>
      </OtherIncome170>
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        </ContributorNameBusiness>
        <ContributorAddressUS>
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          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
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      <OtherActivities>0</OtherActivities>
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        <ReturnReference>PART II-B, LINE 1:</ReturnReference>
        <Explanation>CERTAIN EMPLOYEES MAY SEEK OUT LEGISLATORS TO SECURE FUTURE FUNDING FOR THE ZOOS. LOBBYING EXPENSES LISTED ABOVE CONSIST OF THOSE EMPLOYEES SALARIES OTHER RELEVANT EXPENSES ATTRIBUTABLE TO LOBBYING.</Explanation>
      </Form990ScheduleCPartIV>
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      <OtherAssets>
        <Description>STATE APPROPRIATIONS RECEIVABLE</Description>
        <BookValue>1055000</BookValue>
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      <OtherAssets>
        <Description>CONSTRUCTION IN PROGRESS</Description>
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      <TotalBookValueOtherAssets>1410426</TotalBookValueOtherAssets>
      <FootnoteInPartXIII>X</FootnoteInPartXIII>
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        <Identifier>DESCRIPTION OF UNCERTAIN TAX POSITIONS UNDER FIN 48:</Identifier>
        <ReturnReference>PART X, LINE 2:</ReturnReference>
        <Explanation>THE ZOO ACCOUNTS FOR THE EFFECT OF ANY UNCERTAIN TAX POSITIONS BASED ON A "MORE LIKELY THAN NOT" THRESHOLD TO THE RECOGNITION OF THE TAX POSITIONS BEING SUSTAINED BASED ON THE TECHNICAL MERITS OF THE POSITION UNDER SCRUTINY BY THE APPLICABLE TAXING AUTHORITY. IF A TAX POSITION OR POSITIONS ARE DEEMED TO RESULT IN UNCERTAINTIES OF THOSE POSITIONS, THE UNRECOGNIZED TAX BENEFIT IS ESTIMATED BASED ON A "CUMULATIVE PROBABILITY ASSESSMENT" THAT AGGREGATES THE ESTIMATED TAX LIABILITY FOR ALL UNCERTAIN TAX POSITIONS. THE ZOO HAS IDENTIFIED ITS TAX STATUS AS A TAX-EXEMPT ENTITY AS ITS ONLY SIGNIFICANT TAX POSITION; HOWEVER, THE ZOO HAS DETERMINED THAT SUCH TAX POSITION DOES NOT RESULT IN AN UNCERTAINTY REQUIRING RECOGNITION. THE ZOO IS NOT CURRENTLY UNDER EXAMINATION BY ANY TAXING JURISDICTION.</Explanation>
      </Form990ScheduleDPartXIII>
      <Form990ScheduleDPartXIII>
        <Identifier>PART XI, LINE 2D - OTHER ADJUSTMENTS:</Identifier>
        <Explanation>SPECIAL EVENTS DIRECT EXPENSES 131,161.</Explanation>
      </Form990ScheduleDPartXIII>
      <Form990ScheduleDPartXIII>
        <Identifier>PART XII, LINE 2D - OTHER ADJUSTMENTS:</Identifier>
        <Explanation>SPECIAL EVENTS DIRECT EXPENSES 131,161.</Explanation>
      </Form990ScheduleDPartXIII>
    </IRS990ScheduleD>
    <IRS990ScheduleG documentId="RetDoc1041200001">
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      <EmailSolicitations>X</EmailSolicitations>
      <PhoneSolicitations>X</PhoneSolicitations>
      <InPersonSolicitations>X</InPersonSolicitations>
      <SolicitationOfNonGovtGrants>X</SolicitationOfNonGovtGrants>
      <SolicitationOfGovtGrants>X</SolicitationOfGovtGrants>
      <SpecialFundraisingEvents>X</SpecialFundraisingEvents>
      <AgreementRefFundraising>1</AgreementRefFundraising>
      <FundraiserActivityInformation>
        <NameOfOrganization>
          <BusinessNameLine1>WAYLAND GROUP</BusinessNameLine1>
        </NameOfOrganization>
        <AddressUS>
          <AddressLine1>323 BOSTON POST ROAD SUITE 3C</AddressLine1>
          <City>SUDBURY</City>
          <State>MA</State>
          <ZIPCode>01776</ZIPCode>
        </AddressUS>
        <Activity>ADVISING</Activity>
        <FundraiserControlOfFunds>0</FundraiserControlOfFunds>
        <GrossReceipts>0</GrossReceipts>
        <AmountRetainedByContractor>34259</AmountRetainedByContractor>
        <NetToOrganization>0</NetToOrganization>
      </FundraiserActivityInformation>
      <TotalRetainedByContractors>34259</TotalRetainedByContractors>
      <LicensedStates>MA</LicensedStates>
      <EventsInformation>
        <NameOfEvent1>WILD AFFAIR</NameOfEvent1>
        <GrossReceiptsEvent1>33339</GrossReceiptsEvent1>
        <GrossRevenueEvent1>33339</GrossRevenueEvent1>
        <OtherDirectExpensesEvent1>8974</OtherDirectExpensesEvent1>
        <NameOfEvent2>ZOOTOPIA</NameOfEvent2>
        <GrossReceiptsEvent2>327612</GrossReceiptsEvent2>
        <GrossRevenueEvent2>327612</GrossRevenueEvent2>
        <OtherDirectExpensesEvent2>116762</OtherDirectExpensesEvent2>
        <TotalNumberOfOtherEvents>1</TotalNumberOfOtherEvents>
        <GrossReceiptsOtherEvents>41905</GrossReceiptsOtherEvents>
        <GrossRevenueOtherEvents>41905</GrossRevenueOtherEvents>
        <OtherDirectExpensesOtherEvents>5425</OtherDirectExpensesOtherEvents>
        <GrossReceiptsTotal>402856</GrossReceiptsTotal>
        <GrossRevenueTotalEvents>402856</GrossRevenueTotalEvents>
        <OtherDirectExpensesTotalEvents>131161</OtherDirectExpensesTotalEvents>
        <DirectExpenseSummaryEvents>131161</DirectExpenseSummaryEvents>
        <NetIncomeSummary>271695</NetIncomeSummary>
      </EventsInformation>
    </IRS990ScheduleG>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <RecordsMaintained>1</RecordsMaintained>
      <RecipientTable>
        <RecipientNameBusiness>
          <BusinessNameLine1>SMITHSONIAN INSTITUTION</BusinessNameLine1>
        </RecipientNameBusiness>
        <AddressUS>
          <AddressLine1>1000 JEFFERSON DRIVE SW</AddressLine1>
          <City>WASHINGTON</City>
          <State>DC</State>
          <ZIPCode>20560</ZIPCode>
        </AddressUS>
        <EINOfRecipient>530206027</EINOfRecipient>
        <IRCSection>501(C)(3)</IRCSection>
        <AmountOfCashGrant>20000</AmountOfCashGrant>
        <PurposeOfGrant>FOR SMITHSONIAN INSTITUTIONS AMPHIBIAN PROJECT - RELATED STAFFING TIME AND SUPPLIES AS PART OF THE PANAMA AMPHIBIAN RESCUE AND CONSERVATION PROJECT.</PurposeOfGrant>
      </RecipientTable>
      <Form990ScheduleIPartIV>
        <Identifier>PROCEDURE FOR MONITORING GRANTS IN THE U.S.:</Identifier>
        <ReturnReference>PART I, LINE 2:</ReturnReference>
        <Explanation>SCHEDULE I, PART I, LINE 2: PROGRESS REPORTS, INCLUDING FINANCIAL REPORTS, ARE DUE FROM THE GRANTEE ON SET DATES. ALSO, IF GRANTEE NEEDS TO REALLOCATE CASH FROM ONE EXPENSE CATEGORY TO ANOTHER IN EXCESS OF 25%, THE GRANTEE SHALL SEEK APPROVAL FROM THE SPONSOR, ZNE.</Explanation>
      </Form990ScheduleIPartIV>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <BoardOrCommitteeApproval>X</BoardOrCommitteeApproval>
      <SeverancePayment>0</SeverancePayment>
      <SupplementalNonqualRetirePlan>0</SupplementalNonqualRetirePlan>
      <EquityBasedCompArrangement>0</EquityBasedCompArrangement>
      <CompBasedOnRevenueOfFilingOrg>0</CompBasedOnRevenueOfFilingOrg>
      <CompBasedOnRevenueRelatedOrgs>0</CompBasedOnRevenueRelatedOrgs>
      <CompBasedNetEarningsFilingOrg>0</CompBasedNetEarningsFilingOrg>
      <CompBasedNetEarningsRelateOrgs>0</CompBasedNetEarningsRelateOrgs>
      <AnyNonFixedPayments>0</AnyNonFixedPayments>
      <InitialContractException>0</InitialContractException>
      <Form990ScheduleJPartII>
        <NamePerson>JOHN LINEHAN</NamePerson>
        <Title>PRESIDENT AND CEO</Title>
        <BaseCompensationFilingOrg>132245</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>4128</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>17879</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>154252</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
    </IRS990ScheduleJ>
    <IRS990ScheduleM documentId="RetDoc1042900001">
      <FoodInventory>
        <NonCashCheckbox>X</NonCashCheckbox>
        <NumberOfContributions>72</NumberOfContributions>
        <NoncashContribsRptdF990>85392</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FAIR MARKET VALUE</MethodOfDeterminingRevenues>
      </FoodInventory>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>MATERIAL</Description>
        <NumberOfContributions>206</NumberOfContributions>
        <NoncashContribsRptdF990>41910</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FAIR MARKET VALUE</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <NumberOf8283Received>0</NumberOf8283Received>
      <AnyPropertyThatMustBeHeld>0</AnyPropertyThatMustBeHeld>
      <ReviewProcessUnusualNCGifts>0</ReviewProcessUnusualNCGifts>
      <ThirdPartiesUsed>0</ThirdPartiesUsed>
      <Form990ScheduleMPartII>
        <Identifier>METHOD FOR DETERMINING NUMBER OF CONTRIBUTIONS:</Identifier>
        <ReturnReference>PART I, COLUMN (B):</ReturnReference>
        <Explanation>THE NUMBER IN COLUMN (B) REPRESENTS THE NUMBER OF CONTRIBUTORS, NOT THE NUMBER OF ITEMS CONTRIBUTED.</Explanation>
      </Form990ScheduleMPartII>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION B, LINE 11</ReturnReference>
        <Explanation>EACH BOARD MEMBER RECEIVES A DRAFT COPY OF THE COMPLETED 990 FOR THEIR REVIEW AND AGREEMENT.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION B, LINE 12C</ReturnReference>
        <Explanation>AS THE FISCAL YEAR DRAWS TO AN END, THE DIRECTOR OF FINANCE TYPICALLY SENDS AN EMAIL OUT TO ALL MANAGERS, DIRECTORS, PRESIDENTS AND VICE PRESIDENTS REQUESTING THEM TO DISCLOSE THEIR RELATED PARTY ACTIVITIES. UPON THE DISCLOSURES RECEIVED FROM STAFF, THE AUDITORS OF OUR FINANCIAL STATEMENTS ARE NOTIFIED BEFORE THEY COMMENCE THEIR ANNUAL AUDIT.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION B, LINE 15</ReturnReference>
        <Explanation>THE ADMINISTRATION AND FINANCE COMMITTEE OF THE BOARD QUANTIFIES THE EXTENT OF SALARY AND OTHER COMPENSATORY AMOUNTS BASED ON MARKET NORMS, THE RELEVANT DUTIES TO BE CARRIED OUT AND THE ORGANIZATION'S AFFORDABLITIY.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION C, LINE 19</ReturnReference>
        <Explanation>ZNE PREPARES AND DISTRIBUTES AN ANNUAL REPORT WHICH CONTAINS FINANCIAL AND PROGRAMAMATIC DETAILS. THE PUBLIC COULD REQUEST A COPY. THE FORM 990, MA PC AND AUDITED FINANCIAL STATEMENTS ARE AVAILABLE FROM THE MASSACHUSETTS ATTORNEY GENERAL'S WEBSITE. ADDITIONALLY, THE FORM 990 AND AUDITED FINANCIAL STATEMENTS ARE ALSO AVAILABLE ON WWW.GUIDESTAR.ORG. ZNE DOES NOT MAKE IT'S CONFLICT OF INTEREST POLICY AVAILABLE TO THE PUBLIC. IN ADDITION, VARIOUS OTHER GOVERNING DOCUMENTS ARE ALSO AVAILABLE OFFICIAL WEBSITE OF THE SECRETARY OF STATE OF MASSACHUSETTS AT: WWW.CORP.SEC.STATE.MA.US/CORP/CORPSEARCH/CORPSEARCHINPUT.ASP</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
  </ReturnData>
</Return>