Endangered Species

The once-common native guava species has nearly vanished — killed off by an invasive fungus that arrived just 10 years ago. Other plant species may soon follow.

The New England medicinal leech could be a poster child for invertebrate and parasite conservation, according to researchers. We just need to find it first.

The world’s smallest bears face oversized pressure from poaching, traditional medicine and the illegal pet trade. The COVID-19 pandemic could make things even worse.

A new study took a deep dive into critical aspects of ocean life to identify the areas of the high seas most worthy of conservation effort.

May’s publications cover the amazing lives of elephants, butterflies, eels and fungi, and offer solutions for eco-anxiety and other environmental ills.

New research reveals clear guidance for reducing human-wildlife conflict and restoring wolf populations.

The Mindo harlequin toad, last seen in Ecuador in 1989, was feared a victim of the amphibian-killing chytrid fungus. Have other lost species survived, too?

A historic international treaty to protect marine biodiversity is currently being negotiated, but will it be strong enough to create reserves and boost conservation efforts?

Diseases can cause animal populations to decline or even go extinct. And they’re often worsened by environmental threats caused by people.

The popular docuseries fails to address issues critical to tiger conservation, but we can all learn from what it leaves out.