Stand · Find your defenders

Who’s defending Lower Rio Grande Valley NWR?

1 group has it in their care

Wildlife refuge in Texas, 715 acres, managed by the U.S. Fish and Wildlife Service, designated in 1979.

The defenders

Nobody has claimed this fight yet

No group in our directory carries Lower Rio Grande Valley NWR in its work yet. That is not the same as nobody fighting: if you know the group that belongs here, tell us and our editors will look at it.

1 more group also work this ground

The situation

What’s happening to Lower Rio Grande Valley NWR

A refuge stitched together from more than 100 tracts along the last wild stretches of the Rio Grande, home to ocelots, aplomado falcons, and one of the most biodiverse corners of the country. In June 2026 the Fish and Wildlife Service approved the Boca Chica Land Exchange, handing 715 acres of protected refuge land next to SpaceX’s Starbase to the company, including parts of the Palmito Ranch Battlefield National Historic Landmark. Conservation groups sued within days, arguing the trade sacrifices irreplaceable habitat and public land to private rocket operations.

  1. 2026FWS approves Boca Chica land exchange (FONSI)
  2. 2026Conservation groups file suit to stop the exchange
FWS approves land exchange giving refuge acres to SpaceX

Source: USFWS / Texas Tribune · June 1, 2026

No public comment window is open on Lower Rio Grande Valley NWR right now. A call script is ready on the Public Lands Action Network, and the groups above are how the fight gets funded and argued in the meantime.

Your move

How to stand for Lower Rio Grande Valley NWR

Lower Rio Grande Valley NWR has defenders. It needs more.

The work is theirs. The backing is yours.

Sources and methodThe situation, timeline, and threats: the MTJP threatened-lands record for Lower Rio Grande Valley NWR, with per-item sources. Which groups defend this place, and their role: MTJP editorial curation, one verified link at a time, plus the federal court record and each group’s own footprint. Match ranges decompose into those signals on every row. Org-reported figures are always labeled. Data verified as of 2026-08-12. Nothing on this page is pay-to-play.