June 29, 2026 — The Center for Biological Diversity has filed a lawsuit against the Trump administration, pushing to finalize long‑delayed protections for the imperiled sunflower sea star.
Sunflower sea stars (Pycnopodia helianthoides) are enormous compared to their counterparts, about 3 feet wide with up to 24 arms. They display a wide range of colors, often in combinations including bright orange, yellow-red, brown, purple, pink and occasionally blue. They occur throughout intertidal and subtidal coastal waters of the Northeast Pacific Ocean from the Aleutian Islands, Alaska, to at least northern Baja California, Mexico.
The animals used to be abundant along Oregon’s coast — but nearly 90% of the entire population has been lost due to a gruesome disease known as Sea Star Wasting Syndrome. It causes their arms to twist, melt away and fall off, ultimately resulting in death.