As of October 2026, Grantoria lists 126 Biodiversity Grants — 16 open right now, across 49 funding agencies. Award amounts range $1K to $25M. The next application deadline is October 22, 2026. All listings are free, with direct links to the official application.
Invasive climbing plants, or vines, are spreading rapidly throughout the southeastern United States and the U.S. Caribbean, smothering local vegetation, altering forest structure, increasing infrastructure maintenance…
The Highlands Conservation Act Program (HCA) is administered by the US Fish and Wildlife Service (Service) to assist Connecticut, New Jersey, New York, and Pennsylvania in…
🏛 Fish and Wildlife Service📋 CFDA 15.667⏰ Oct 31, 2026💰
$25,000 – $3,850,000
Freshwater aquatic habitats in the Northwest sustain native fish such as bull trout, salmon, and lamprey that are important to the region's food economy, outdoor recreation,…
Invasive species are one of the greatest threats to biodiversity, biosecurity, ecosystem functioning, and human well-being in Hawaiʻi. Managers are increasingly concerned about the horticultural trade…
The USGS is offering a funding opportunity to a CESU partner for research to develop an enhanced gene expression panel with the ability to differentiate among several…
The USGS is offering a funding opportunity to a CESU partner for research for meeting partner needs for quantifying current status and trends of North American amphibian…
The U.S. Geological Survey (USGS) is offering a funding opportunity to a CESU partner for research in the development, evaluation, and synthesis of national-scale biogeographic information…
Using appropriations to the Great Lakes Restoration Initiative (GLRI), the U.S. Fish and Wildlife Service (FWS) anticipates providing grants to support implementation of Great Lakes State…
🏛 Fish and Wildlife Service📋 CFDA 15.662⏰ Dec 31, 2026💰
$100,000 – $600,000
Using appropriations to the Great Lakes Restoration Initiative (GLRI), the U.S. Fish and Wildlife Service (FWS) anticipates providing grants to support implementation of interjurisdictional projects that…
🏛 Fish and Wildlife Service📋 CFDA 15.662⏰ Dec 31, 2026💰
$20,000 – $923,809
Using appropriations to the Great Lakes Restoration Initiative (GLRI), the U.S. Fish and Wildlife Service (FWS) anticipates providing grants to support development and/or implementation of Great…
🏛 Fish and Wildlife Service📋 CFDA 15.662⏰ Dec 31, 2026💰
$20,000 – $100,000
Through this solicitation, the Antarctic Sciences Section (ANT) of the Office of Polar Programs (OPP) funds cutting-edge research that: Improves understanding of interactions among the Antarctic…
🏛 U.S. National Science Foundation📋 CFDA 47.075⏰ Jan 15, 2027
The National Science Foundation (NSF) invites investigators at U.S. organizations to submit proposals to the Arctic Sciences Section in the Office of Polar Programs (OPP) within…
🏛 U.S. National Science Foundation📋 CFDA 47.075⏰ Jan 15, 2027💰
from $330,000
The Oceanographic Technology and Interdisciplinary Coordination (OTIC) Program supports a broad range of research and technology development activities. Unsolicited proposals are accepted for instrumentation development that…
🏛 U.S. National Science Foundation📋 CFDA 47.050⏰ Feb 15, 2027
The U.S. National Science Foundation's Directorate for Biological Sciences (NSF BIO) Core Research in Biological Sciences (BIO Core) funding opportunity supports foundational and interdisciplinary research projects…
🏛 U.S. National Science Foundation📋 CFDA 47.074⏰ Oct 5, 2076💰
from $500,000
Grantoria currently lists 126 biodiversity grants, of which 16 are open for applications right now. The database is refreshed daily from official federal sources (Grants.gov and SAM.gov).
When is the next deadline?
The next application deadline is October 22, 2026 — about 2 days away. Deadlines vary by program; open any grant to see its exact closing date and application window.
Who is eligible for biodiversity grants?
Eligibility is set by each funding program, but biodiversity grants in this category most often support: Nonprofits, Public Authority, Tribal Nation and Small Business (SBA-defined). Check each grant's eligibility summary for the exact applicant types and requirements.
How much funding is available?
Award sizes range from $1K to $25M, depending on the program and applicant. Each grant shows its specific funding range where the agency has published one.
Is Grantoria free to use?
Yes — Grantoria is completely free. No account or subscription is required to browse biodiversity grants, view deadlines and eligibility, or reach the official application.
How do I apply?
Open any grant to see its full profile — eligibility, required documents, deadlines and a direct link to the official application on the funding agency's website. You apply through the federal portal; Grantoria simply helps you find the right opportunity.
About Biodiversity grants
Biodiversity grants support conservation efforts, ecological research, and habitat protection across the United States. With 126 active grants listed, funding sources like the U.S. National Science Foundation and Fish and Wildlife Service lead this category, enabling critical work to preserve natural ecosystems and species.
These grants typically range from $22,000 to $615,000, with most following competitive application processes. Public universities, state government agencies, and colleges are primary recipients, focusing on research, programs, and capacity building. Filtering by recipient type and support category helps identify the most relevant opportunities for your organization.
