Topic description and stories

Highly-sensitive beaks could help albatrosses and penguins find their food

18 Sep 2024

Researchers have discovered that seabirds, including penguins and albatrosses, have highly-sensitive regions in their beaks that could be used to...

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A great tit wearing a radiofrequency identification tag. Photo: James ONeill

Blue and great tits deploy surprisingly powerful memories to find food, a new study shows

03 Jul 2024

Blue and great tits recall what they have eaten in the past, where they found the food and when they found it, a new study shows. In the first...

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Northern Fulmar in flight

World’s most threatened seabirds visit remote plastic pollution hotspots

04 Jul 2023

Analysis of global tracking data for 77 species of petrel has revealed that a quarter of all plastics potentially encountered in their search for...

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The largest penguin that ever lived

09 Feb 2023

Fossil bones from two newly-described penguin species, one of them thought to be the largest penguin to ever live – weighing more than 150 kilograms...

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Janavis finalidens, the last known toothed bird.

Bird beak evolved before dinosaur extinction

30 Nov 2022

Fossilised fragments of a skeleton, hidden within a rock the size of a grapefruit, have helped upend one of the longest-standing assumptions about...

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Jays at Madingley

Madingley aviaries saved from closure

22 Jul 2022

We are delighted to announce that due to a number of generous donations from both members of the public and the scientific community, together with...

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Birds of prey populations suppressed by lead poisoning from gun ammo

16 Mar 2022

New study uses data on lead levels in the livers of thousands of dead raptors to calculate the impact of lead poisoning on population size.

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‘Wonderchicken’ fossil from the age of dinosaurs reveals origin of modern birds

18 Mar 2020

The oldest fossil of a modern bird yet found, dating from the age of dinosaurs, has been identified by an international team of palaeontologists.

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L-R: Knysna Turaco, Great Blue Turaco, Knysna Turaco

Past climate change pushed birds from the northern hemisphere to the tropics

10 Jun 2019

Researchers have shown how millions of years of climate change affected the range and habitat of modern birds, suggesting that many groups of...

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 Galapagos finch specimens from Museum of Zoology, collected on the second voyage of HMS Beagle that carried Darwin to the Islands. Researchers say these famously diverse finches are an iconic example of rapid speciation in the tropics.

Species ‘hotspots’ created by immigrant influx or evolutionary speed depending on climate

06 Feb 2019

New research reveals that biodiversity ‘hotspots’ in the tropics produced new species at faster rates over the last 25 million years, but those in...

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Black-tailed godwit (Limosa limosa), a waterbird with habitats ranging from the Russian far-east to Europe, Africa, and Australasia.

Political instability and weak governance lead to loss of species, study finds

20 Dec 2017

Big data study of global biodiversity shows ineffective national governance is a better indicator of species decline than any other measure of “...

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Birds learn from each other’s ‘disgust’, enabling insects to evolve bright colours

18 Dec 2017

A new study of TV-watching great tits reveals how they learn through observation. Social interactions within a predator species can have “...

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