Cooperative Endangered Species Conservation Fund

Active

Assistance listing
15.615
Agency
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

Opportunity Status Posted Applications due
F26AS00030 Cooperative Endangered Species Conservation Fund: Recovery Land Acquisition Grant Program F26AS00030 Open
F26AS00071 Cooperative Endangered Species Conservation Fund: Habitat Conservation Plan Land Acquisition Grants F26AS00071 Open
F25AS00289 FY 2025 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 2 F25AS00289 Closed
F25AS00285 FY 2025 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 1 F25AS00285 Closed
F25AS00292 FY 2025 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 7 F25AS00292 Closed
F25AS00294 FY 2025 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 8 F25AS00294 Closed
F25AS00288 FY 2025 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 4 F25AS00288 Closed
F25AS00287 FY 2025 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 3 F25AS00287 Closed
F25AS00290 FY 2025 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 6 F25AS00290 Closed
F25AS00286 FY 2025 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 5 F25AS00286 Closed
F25AS00184 FY 2025 Cooperative Endangered Species Conservation Fund: Conservation Planning Assistance F25AS00184 Closed
F25AS00034 Cooperative Endangered Species Conservation Fund: Recovery Land Acquisition Grants F25AS00034 Closed
F25AS00035 Cooperative Endangered Species Conservation Fund: Habitat Conservation Plan Land Acquisition Grants F25AS00035 Closed
F24AS00195 FY 2024 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 1 F24AS00195 Closed
F24AS00196 FY 2024 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 2 F24AS00196 Closed
F24AS00201 FY 2024 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 6 F24AS00201 Closed
F24AS00202 FY 2024 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 7 F24AS00202 Closed
F24AS00199 FY 2024 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 4 F24AS00199 Closed
F24AS00197 FY 2024 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 3 F24AS00197 Closed
F24AS00200 FY 2024 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 5 F24AS00200 Closed
F24AS00203 FY 2024 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 8 F24AS00203 Closed
F24AS00053 Cooperative Endangered Species Conservation Fund: Conservation Planning Assistance F24AS00053 Closed
F24AS00055 Cooperative Endangered Species Conservation Fund: HCP Land Acquisition F24AS00055 Closed
F24AS00054 Cooperative Endangered Species Conservation Fund: Recovery Land Acquisition Grants F24AS00054 Closed
F23AS00233 FY 2023 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 7 F23AS00233 Closed
F23AS00231 FY 2023 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 4 F23AS00231 Closed
F23AS00230 FY 2023 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 3 F23AS00230 Closed
F23AS00234 FY 2023 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 8 F23AS00234 Closed
F23AS00235 FY 2023 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 5 F23AS00235 Closed
F23AS00232 FY 2023 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 6 F23AS00232 Closed
F23AS00228 FY 2023 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 1 F23AS00228 Closed
F23AS00229 FY 2023 Cooperative Endangered Species Conservation Fund Traditional Conservation Grants Program Region 2 F23AS00229 Closed
F23AS00129 Cooperative Endangered Species Conservation Fund: Recovery Land Acquisition Grants F23AS00129 Closed
F23AS00128 Cooperative Endangered Species Conservation Fund: HCP Land Acquisition F23AS00128 Closed
F23AS00127 Cooperative Endangered Species Conservation Fund: Conservation Planning Assistance F23AS00127 Closed
F22AS00262 - Cooperative Endangered Species Conservation Fund: Conservation Planning Assistance Grants F22AS00262 Closed
Cooperative Endangered Species Conservation Fund: Recovery Land Acquisition Grant Program F22AS00160 Closed
Cooperative Endangered Species Conservation Fund: Habitat Conservation Plan (HCP) Land Acquisition Grants Program F22AS00146 Closed
FY 2022 Cooperative Endangered Species Conservation Fund (CESCF) Traditional Conservation Grants Program (Service Legacy Region 4) F22AS00136 Closed
FY 2022 Cooperative Endangered Species Conservation Fund (CESCF) Traditional Conservation Grants Program (Service Legacy Region 1) F22AS00132 Closed
FY 2022 Cooperative Endangered Species Conservation Fund (CESCF) Traditional Conservation Grants Program (Service Legacy Region 7) F22AS00137 Closed
FY 2022 Cooperative Endangered Species Conservation Fund (CESCF) Traditional Conservation Grants Program (Service Legacy Region 3) F22AS00141 Closed
FY 2022 Cooperative Endangered Species Conservation Fund (CESCF) Traditional Conservation Grants Program (Service Legacy Region 8) F22AS00138 Closed
FY 2022 Cooperative Endangered Species Conservation Fund (CESCF) Traditional Conservation Grants Program (Service Legacy Region 5) F22AS00143 Closed
FY 2022 Cooperative Endangered Species Conservation Fund (CESCF) Traditional Conservation Grants Program (Service Legacy Region 2) F22AS00144 Closed
FY 2022 Cooperative Endangered Species Conservation Fund (CESCF) Traditional Conservation Grants Program (Service Legacy Region 6) F22AS00140 Closed
Cooperative Endangered Species Conservation Fund: Habitat Conservation Plan (HCP) Planning Assistance F21AS00171 Closed
Cooperative Endangered Species Conservation Fund: Recovery Land Acquisition Grants F21AS00172 Closed
Cooperative Endangered Species Conservation Fund: Habitat Conservation Plan Land Acquisition Grants F21AS00170 Closed
FY 2021 Cooperative Endangered Species Conservation Fund (CESCF) Traditional Conservation Grants Program (Service Legacy Region 4) F21AS00175 Closed
Show 40 more

Latest 50 listed here. See the rest on GovTribe.

Grant awards

Award Recipient Federal obligations Awarded
The office of kentucky nature preserves (oknp) proposes to implement a coordinated suite of research, monitoring, and… F26AP00302 Energy & Environment Cabinet $32,065
The original refugium for the endangered pahranagat roundtail chub (gila robusta jordani) at the key pittman wildlife… F26AP00277 Nevada Department Of Wildlife $49,875
Among the imperiled listed plant species in arkansas geocarpon (geocarpon minimum) has experienced notable declines… F26AP00525 Natural Heritage Commission $16,032
Federal protection for geocarpon minimum (earth fruit tiny) TIM began in 1987 when IT was determined to be a threatened… F26AP00498 University Of Oklahoma $5,567
This grant funds the vermont department of fish and wildlife to support recovery projects for jesup's milk vetch… F26AP00261 Vermont Department Fish & Wildlife $49,628
NH natural heritage bureau ecologists and botanists will research, collect and analyze data on two federally listed… F26AP00260 State Of New Hampshire- Department Of Natural And Cultural Resources $17,702
This grant funds new hampshire department of fish and game to support recovery projects for federally-listed and… F26AP00256 New Hampshire Fish & Game $36,000
WV section 6 endangered species - diamond darter 2026-2027 F26AP00255 West Virginia-Division Of Natural Resources $29,454
Endangered plant species research and management F26AP00253 New Jersey Department Of Environmental Protection $30,000
New jersey hosts populations of nine species listed as federally endangered threatened or at-risk and thus the state… F26AP00250 New Jersey Department Of Environmental Protection $33,227

Latest 10 of 3,810 listed here. See the rest on GovTribe.

Top recipients by federal obligations

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

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