While some insects are declining, others might be thriving

Observations of abundance changes in one group of insects—for example grasshoppers—say very little about how other types of insects, such as flies, are doing, even in the same place. This is because different groups of ...

Helping smooth New Zealand sea lions' road home

Majestic flippers instead of legs put the "sea" in sea lions, yet in New Zealand, the endangered beasts are dragging their bulky way back to forests and back yards in a story of conservation success and complicated opportunities.

Ancestors of whale sharks in Panama may come from distant waters

The world's largest fish, the whale shark (Rhincodon typus), is a plankton-loving giant that can be found alone or in groups in all tropical oceans. However, despite being a highly migratory species, little is known about ...

Komodo dragon, 2-in-5 shark species lurch towards extinction

Trapped on island habitats made smaller by rising seas, Indonesia's Komodo dragons were listed as "endangered" on Saturday, in an update of the wildlife Red List that also warned overfishing threatens nearly two-in-five sharks ...

Science alone won't save humpback dolphins

There are fewer than 500 Indian Ocean humpback dolphins (Sousa plumbea) remaining in South African waters. Science alone will not bring them back from the brink of extinction—we also need a multi-stakeholder Conservation ...

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