Cooperative Endangered Species Conservation Fund
Active
- Assistance listing
- 15.615
- Agency
-
Fish and Wildlife Service
Department of the Interior
- Grant awards
- 3,810 $918,504,056 in federal obligations
Program facts
- Assistance types
-
- Project Grant
- Formula Grant
- Cooperative Agreement
- Block Grant
- Treasury accounts
-
- 14-5143-0-2-302
- 14-5035-0-2-303
- More information
Program details come from SAM.gov Assistance Listings. Updated . Grant award figures come from USAspending.gov.
About this program
The U.S. Fish and Wildlife Service is awarding grants under the Cooperative Endangered Species Conservation Fund (CFDA 15.615) to states and territories for threatened and endangered species conservation, with the most recent grant awarded February 15, 2026.
The program funds species management, habitat acquisition and restoration, status surveys and inventories, captive propagation, research, and public education activities under Section 6 cooperative agreements with states and territories. Recent awards exemplify the breadth: Kentucky's Office of Nature Preserves received $42,753 for research and management of nine federally listed plant species including Braun's rockcress and Short's goldenrod; the Nevada Department of Wildlife received $66,500 to restore a refugium for the critically endangered Pahranagat roundtail chub; Hawaii's Department of Land and Natural Resources received $1.27 million for its rare plant program involving in-situ and ex-situ conservation across multiple islands; and California received $608,130 for California condor lead-poisoning mitigation through ammunition outreach and community engagement.
Grant awards have remained active through early 2026, though award volume declined sharply in 2026 (19 awards year-to-date) compared to recent years averaging 160 per year. The program has distributed $918.5 million in federal dollars across 3,810 awards since 1998. Project Grants dominate the portfolio at 90 percent of awards, with smaller shares of Formula Grants (8 percent) and Cooperative Agreements (2 percent). The U.S. Fish and Wildlife Service and its regional offices account for substantially all funding: the agency headquarters awarded $435.5 million across 2,274 awards, while Region 8 led regions at $187.5 million (256 awards), followed by Region 1 at $117.7 million (375 awards).
Multiple grant opportunities remain open. Recovery Land Acquisition Grants (F26AS00030, due November 20, 2026) support fee-simple or conservation-easement acquisition identified in approved recovery plans. Habitat Conservation Plan Land Acquisition Grants (F26AS00071, due October 30, 2026) fund land acquisition for species covered by permitted HCPs. Traditional Conservation Grants (regional competitions, due dates varying September through December 2026) fund management, research, monitoring, and outreach for federally listed and candidate species. Eligibility is limited to state and territorial agencies with active Section 6 cooperative agreements. Grant awards typically range from tens of thousands to over one million dollars depending on project scope and land acquisition requirements.
Objective and description
- Objective
Cooperative Endangered Species Conservation Fund grants provide Federal financial assistance to States and Territories (hereafter, "States") that have entered into a cooperative agreement pursuant to section 6(c) of the Endangered Species Act (ESA) f
- Description
Section 6 of the Endangered Species Act (ESA) authorizes the Secretary of the Interior to enter into cooperative agreements with States and Territories that establish and maintain an "adequate and active" program for the conservation of resident threatened and endangered species of fish, wildlife, and plants. Once a State enters into an agreement, FWS is authorized to provide Federal financial assistance for the implementation of the State's conservation program through the Cooperative Endangered Species Conservation Grant Programs. Funded activities include species management, habitat acquisition and restoration, status surveys and inventories of species and habitats, captive propagation, research, and public education and outreach. These grants encourage the cooperative implementation of the ESA by leveraging Federal investment in species recovery, preventing the extinction of listed species, and preventing the need to list at-risk species under the ESA.
Eligibility
- Applicant eligibility
All States and Territories that have entered into a cooperative agreement with FWS pursuant to section 6(c) of the ESA are eligible to apply to the annual Funding Opportunity Announcement.
- Beneficiary eligibility
All States and Territories that have entered into a cooperative agreement with FWS pursuant to section 6(c) of the ESA are eligible to apply to the annual Funding Opportunity Announcement.
- Uses of assistance
Cooperative Endangered Species Conservation Fund grants provide Federal financial assistance to States and Territories that have entered into a cooperative agreement pursuant to section 6(c) of the Endangered Species Act for species and habitat conservation actions on non-Federal lands, including habitat acquisition, conservation planning, habitat restoration, status surveys, captive propagation, research, and public outreach and education. This program funds real property acquisition through Recovery Land Acquisition and HCP Land Acquisition Grants. Real property acquisition is not an eligible use of funds awarded through Traditional Conservation and Conservation Planning Assistance Grants. Restrictions can be found in the annual Funding Opportunity Announcement available on GrantSolutions and grants.gov. 100 % of appropriated funds are set aside for discretionary activities.
- Use restrictions
Cooperative Endangered Species Conservation Fund grants provide Federal financial assistance to States and Territories that have entered into a cooperative agreement pursuant to section 6(c) of the Endangered Species Act for species and habitat conservation actions on non-Federal lands, including habitat acquisition, conservation planning, habitat restoration, status surveys, captive propagation, research, and public outreach and education. This program funds real property acquisition through Recovery Land Acquisition and HCP Land Acquisition Grants. Real property acquisition is not an eligible use of funds awarded through Traditional Conservation and Conservation Planning Assistance Grants. Restrictions can be found in the annual Funding Opportunity Announcement available on GrantSolutions and grants.gov. 100 % of appropriated funds are set aside for discretionary activities.
- Length and time phasing of assistance
The maximum period of performance (PoP) for CESCF grants is three years. If an approved project cannot be completed within the PoP, the State Director/Commissioner may request an extension of up to 12 months from the Director of the Service provided appropriate justification. Any awarded project that will not be completed within the PoP, and from which funds are deobligated, may be eligible for funding in future competitions.
How to apply
- Preapplication coordination
Preapplication coordination is not required but is recommended.
- Criteria for selecting proposals
Applications are scored and ranked based on criteria, subfactors, and priorities published annually in the Funding Opportunity Announcement.
- Award procedure
The Director of the U.S. Fish and Wildlife Service or his or her designee approves or disapproves proposed projects, based on an objective scoring and ranking procedure as outlined in the Funding Opportunity Announcement. Regional offices are responsible for notifying recipients of grant approval.
- Time to approval or disapproval
Information regarding approval/disapproval time frames is available in the annual Funding Opportunity Announcement available on GrantSolultions, grants.gov and theFWS website at https://www.fws.gov/program/cooperative-endangered-species-conservation-fund
- Renewals
Renewals can be made through the submission of a project application and approval of a grant award document.
- Appeals
Decisions can be appealed to the U.S. Fish and Wildlife Service, Chief, Ecological Services Division of Budget and Technical Support. Final determination rests with the Secretary of the Interior.
Grant opportunities
Show 40 more
Latest 50 listed here. See the rest on GovTribe.
Grant awards
Latest 10 of 3,810 listed here. See the rest on GovTribe.
Top recipients by federal obligations
| Rank | Recipient | Federal obligations | Share |
|---|---|---|---|
| 1 | State Of California Department Of Fish & Wildlife | $174,644,424 | 19% |
| 2 | California Department Of Fish & Wildlife | $46,854,067 | 5% |
| 3 | State Of Hawaii Department Of Land & Natural Resources | $45,205,244 | 5% |
| 4 | Washington State Department Of Fish & Wildlife | $32,860,097 | 4% |
| 5 | Alabama Department Of Conservation And Natural Resources | $31,221,215 | 3% |
| 6 | Texas Parks And Wildlife Department | $23,324,053 | 3% |
| 7 | Washington State Department Of Natural Resources | $22,052,593 | 2% |
| 8 | Department Of Natural Resources | $20,551,723 | 2% |
| 9 | State Of Utah, Division Of Wildlife Resources | $17,861,867 | 2% |
| 10 | State Of Oregon Department Of Fish And Wildlife | $14,735,039 | 2% |
10 of 112 recipients listed here. See the rest on GovTribe.
Federal obligations by fiscal year
| Fiscal year | Federal obligations |
|---|---|
| FY2026 | $909,935 |
| FY2025 | -$27,385,478 |
| FY2024 | $86,854,817 |
| FY2023 | $85,752,591 |
| FY2022 | $63,360,687 |
| FY2021 | $21,547,294 |
| FY2020 | $89,300,295 |
| FY2019 | $16,900,300 |
| FY2018 | $59,819,474 |
| FY2017 | $48,479,464 |
| FY2016 | $32,988,638 |
| FY2015 | $53,157,487 |
| FY2014 | $22,550,162 |
| FY2013 | $37,702,651 |
| FY2012 | $17,884,620 |
| FY2010 | $10,406,707 |
| FY2009 | $11,988,775 |
| FY2008 | $56,481,427 |
| FY2007 | $120,281,567 |
| FY2006 | $3,269,558 |
| FY2005 | $51,676,026 |
| FY2004 | $43,293,529 |
| FY2003 | $1,135,557 |
| FY2002 | $1,136,934 |
| FY2001 | $4,112,165 |
Show all 25
Quick answers
What is Assistance Listing 15.615?
Assistance Listing 15.615 is Cooperative Endangered Species Conservation Fund, a federal grant program run by Fish and Wildlife Service (Department of the Interior).
What is the CFDA number for Cooperative Endangered Species Conservation Fund?
Its CFDA number is 15.615: Assistance Listing numbers were called CFDA numbers before 2018.
How much funding has Assistance Listing 15.615 awarded?
3,810 grant awards under 15.615 have obligated $918,504,056 in federal funds to 112 recipients.
Who receives the most funding from 15.615?
The recipients obligated the most under Cooperative Endangered Species Conservation Fund are State Of California Department Of Fish & Wildlife ($174,644,424), California Department Of Fish & Wildlife ($46,854,067) and State Of Hawaii Department Of Land & Natural Resources ($45,205,244).
How much did 15.615 obligate in fiscal year 2025?
Grants under 15.615 obligated -$27,385,478 in federal funds in fiscal year 2025.
Are there open grant opportunities under 15.615?
2 of the latest 50 opportunities under 15.615 are open or forecasted. The latest, F26AS00030 Cooperative Endangered Species Conservation Fund: Recovery Land Acquisition Grant Program, was posted on September 14, 2026.
On GovTribe
See this program's full record
- Every grant award and opportunity under it
- Funding by recipient, agency and assistance type
- Alerts for new opportunities
- Ask GovTribe AI about this program