Title 16ConservationRelease 119-73

§410aaa–81b Wildlife corridors

Title 16 › Chapter CHAPTER 1— - NATIONAL PARKS, MILITARY PARKS, MONUMENTS, AND SEASHORES › Subchapter SUBCHAPTER LIX–Y— - CALIFORNIA DESERT LANDS PARKS, PRESERVE, AND OFF-HIGHWAY VEHICLE RECREATION AREAS › Part Part D— - Miscellaneous Provisions › § 410aaa–81b

Last updated Apr 6, 2026|Official source

Summary

The Secretary must study how breaking up habitats affects wildlife in the California Desert Conservation Area and must create policies to protect wildlife corridors so animals can move. The study must be finished as soon as possible, but no later than 2 years after March 12, 2019. It must name species that migrate or might migrate there, examine effects on plants, insects, animals, soil, air, water, and species survival and movement, identify important migration corridors to protect, and give recommendations to keep public lands managed by the Secretary and the Secretary of Defense connected. The Secretary must use that study to judge the individual and combined impacts of rights-of-way for projects in the area, following the National Environmental Policy Act, the Endangered Species Act, and other laws. The study’s findings and recommendations must be added into all land management plans for the California Desert Conservation Area.

Full Legal Text

Title 16, §410aaa–81b

Conservation — Source: USLM XML via OLRC

(a)The Secretary shall—
(1)assess the impacts of habitat fragmentation on wildlife in the California Desert Conservation Area; and
(2)establish policies and procedures to ensure the preservation of wildlife corridors and facilitate species migration.
(b)(1)As soon as practicable, but not later than 2 years, after March 12, 2019, the Secretary shall complete a study regarding the impact of habitat fragmentation on wildlife in the California Desert Conservation Area.
(2)The study under paragraph (1) shall—
(A)identify the species migrating, or likely to migrate 11 So in original. Probably should be followed by a comma. in the California Desert Conservation Area;
(B)examine the impacts and potential impacts of habitat fragmentation on—
(i)plants, insects, and animals;
(ii)soil;
(iii)air quality;
(iv)water quality and quantity; and
(v)species migration and survival;
(C)identify critical wildlife and species migration corridors recommended for preservation; and
(D)include recommendations for ensuring the biological connectivity of public land managed by the Secretary and the Secretary of Defense throughout the California Desert Conservation Area.
(3)The Secretary shall consider the information and recommendations of the study under paragraph (1) to determine the individual and cumulative impacts of rights-of-way for projects in the California Desert Conservation Area, in accordance with—
(A)the National Environmental Policy Act of 1969 (42 U.S.C. 4321 et seq.);
(B)the Endangered Species Act of 1973 (16 U.S.C. 1531 et seq.); and
(C)any other applicable law.
(c)The Secretary shall incorporate into all land management plans applicable to the California Desert Conservation Area the findings and recommendations of the study completed under subsection (b).

Legislative History

Notes & Related Subsidiaries

Editorial Notes

References in Text

The National Environmental Policy Act of 1969, referred to in subsec. (b)(3)(A), is Pub. L. 91–190, Jan. 1, 1970, 83 Stat. 852, which is classified generally to chapter 55 (§ 4321 et seq.) of Title 42, The Public Health and Welfare. For complete classification of this Act to the Code, see

Short Title

note set out under section 4321 of Title 42 and Tables. The Endangered Species Act of 1973, referred to in subsec. (b)(3)(B), is Pub. L. 93–205, Dec. 28, 1973, 87 Stat. 884, which is classified generally to chapter 35 (§ 1531 et seq.) of this title. For complete classification of this Act to the Code, see

Short Title

note set out under section 1531 of this title and Tables.

Statutory Notes and Related Subsidiaries

“Secretary” Defined section 103 of Pub. L. 103–433 provided in part that in this subchapter “Secretary” means the Secretary of the Interior.

Reference

Citations & Metadata

Citation

16 U.S.C. § 410aaa–81b

Title 16Conservation

Last Updated

Apr 6, 2026

Release point: 119-73