Environmental advocates have filed a lawsuit against federal agencies for failing to meet crucial deadlines under the Endangered Species Act (ESA) to protect a rare cactus and a unique species of fish. These delays, they argue, have left the vulnerable plants and fish at increased risk without the safeguards needed to prevent habitat destruction and further population decline. The lawsuit emphasizes the critical role of timely action in preserving endangered species and underscores the growing legal push to hold agencies accountable for delays in conservation efforts.