The UN assessment of the state of migratory freshwater fish revealed an 81% decline in the last 50 years.
DNA found inside an Ice Age wolf challenges what we thought about how woolly rhinos died out.
Wallingford scientists contributed to the 2025 indicators with analysis of animal and plant trends.
Species in Peril identifies thousands of at-risk species in Wales based on geographical restriction.
There are just four of the dandelion-like Snowdonia hawkweed left in the wild.
Ecosystems which have never been seen before are being accidentally created by humans. They offer a stark look into the nature of tomorrow.
Defra says its fears over illegal trading are "compounded" by the current situation in Russia.
With 63% of Ireland's birds at risk of extinction, an Irish ornithologist is utilising recordings he is making to advocate for their preservation.
Tauros have been bred to resemble aurochs, an ancient breed that died out 400 years ago.
