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Plants & Animals Jan 14, 2023

Forest lizards genetically morph to survive life in the city

Lizards that once dwelled in forests but now slink around urban areas have genetically morphed to survive life in the city, researchers have found.

Ecology Dec 30, 2022

Museum scientists describe and name 351 new species in 2022

From research trips to remote locations, to combing through the 80 million objects held in the Museum collections, each year scientists are adding to this extensive library of life. While many of these species will already ...

Plants & Animals Dec 25, 2022

Glass act: Scientists reveal secrets of frog transparency

Now you see them, now you don't.

Plants & Animals Dec 25, 2022

En garde! Wasps use penis spikes to ward off predators

An accidental sting has helped Japanese scientists prove some male wasps have a rather unusual predator defence weapon: penis spikes.

Plants & Animals Dec 22, 2022

Glassfrogs hide red blood cells in their liver to become transparent

Glassfrogs make themselves transparent while they rest by taking red blood cells from circulation and concealing them in their livers. A multi-disciplinary team of biologists and biomedical engineers has shown how these frogs ...

Ecology Dec 19, 2022

'Vaccinating' frogs may or may not protect them against a pandemic—but it does provide another option for conservation

When the COVID-19 pandemic first emerged, many wildlife disease researchers like me were not too surprised. Some were intrigued it hadn't happened sooner; after all, it is our job to observe, describe and study pandemic dynamics ...

Plants & Animals Dec 19, 2022

Male wasps use genitalia to sting their predators

Female bees and wasps use modified ovipositors, formerly used in egg laying, to sting their attackers, including people. Now, a study in Current Biology on December 19 shows that male mason wasps use sharp genital spines ...

Plants & Animals Dec 15, 2022

Twenty new gurgling and creaking frog species from Madagascar named

Taxonomists are working against the clock to discover and catalog new species before they disappear, to make it possible to protect our planet's remaining biodiversity. Major strides are needed to move towards completing ...

Plants & Animals Dec 7, 2022

New research into the embryo health of captive-bred Southern Corroboree frogs

It is estimated that 1 million animal and plant species are threatened with extinction as a result of human activity.

Ecology Dec 1, 2022

Biology students expose exotic amphibians in the dunes

During the spring of 2021, a group of eight biology students from Leiden set out into the dunes in search of amphibians. Using DNA, they determined the geographic origin of the animals. And guess what? In many cases they ...

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