species

Researchers are challenging traditional views by exploring animal sentience and complex inner lives, investigating if animals like baboons possess a theory of mind and whether creatures such as crabs and lobsters can experience pain. The article will also cover general findings about what is happening inside other species' heads and include the story of one beagle’s journey.

In the face of climate change and extreme weather, butterflies are showing changes in distribution. A recent study found that in 32 countries, at least a quarter of native butterfly species have moved to new areas.

The UK is drastically cutting the Darwin Initiative, causing 89 countries to lose eligibility for biodiversity funding. Conservation groups warn this will jeopardize species and habitats and hinder global efforts to halt nature decline.

Lord Howe Island successfully eradicated invasive rodents, leading to a resurgence of native invertebrates like the iridescent green stag beetle. The island's ecosystem is recovering after over a century of rodent damage, with species such as beetles and bugs thriving again.

A retraction note was published in Nature regarding a study that claimed to reveal hidden fitness indicators in male zebra finch courtship songs. The original research, which linked song characteristics to genetic quality, is now withdrawn due to methodological concerns.