Effects of sound on wildlife, ecosystems, and visitors in units of the National Park system.

Archived opportunity record

Effects of sound on wildlife is closed (last close June 1, 2023). Check the agency catalog for replacement NOFOs. National Park Service still indexes 8,506 other opportunities here.

According to Grants.gov (extract vintage 2026-08-10), this record reflects the officially published listing. See methodology.

Campus–civic applicant bridge · 8 doors

Effects of sound on wildlife bridges educational institutions with civic applicant types (8 doors: State governments; County governments; City or township governments; Public / state-controlled institutions of higher education; +4 more). Expect campus and public/nonprofit operators in the same printed set. The extract does not mark applicant cost-sharing as required. Instrument: Cooperative Agreement. Funding-activity code maps to Environment (ENV). Only 1 other National Park Service listing share this exact eligibility-code string (0% of 8,507).

Code 00

State governments

Code 01

County governments

Code 02

City or township governments

Code 06

Public / state-controlled institutions of higher education

Code 07

Federally recognized tribal governments

Code 12

Nonprofits with 501(c)(3) status (other than IHEs)

Code 20

Private institutions of higher education

Code 21

Individuals

Codes are Grants.gov eligibility category values from the extract vintage 2026-08-10. Confirm the full eligibility statement on the official listing or the Grants.gov eligibility reference.