Land snails: Recorders of climate and weather changes

In a study published in Geophysical Research Letters on March 13, researchers from the Institute of Earth Environment of the Chinese Academy of Sciences and Northwest University showed that land snails are very sensitive ...

Austria's oldest preserved dyes detected in Miocene snail shells

Pigments in fossil snail shells from Austria dating back 12 million years are the oldest known preserved dyes from the polyene group, as scientists from the Natural History Museum Vienna and the University of Göttingen have ...

Uncommon wild bee thrives by nesting in old snail shells

McMaster biologists studying the local abundance of a typically uncommon wild native bee have found a clear link between the unusual population spike and the concentration of a non-native snail in the same area.

Hairy snail discovered in 99-million-year-old amber

International researchers, including Senckenberg's Dr. Adrienne Jochum, have discovered a new species of land snail in an approximately 99-million-year-old piece of amber. The snail's shell features short, bristly hairs that ...

99-million-year-old snail fossilized in amber while giving birth

Land snails are usually preserved as fossilized snail shells or imprints, while preservation of their soft bodies is a rarity. "Our new amber find is truly remarkable for this reason as well," explains Dr. Adrienne Jochum ...

Sea butterflies already struggle in acidifying Southern Ocean

The oceans are becoming more acidic because of the rapid release of carbon dioxide (CO2) caused by anthropogenic (human) activities, such as burning of fossil fuels. So far, the oceans have taken up around 30% of all anthropogenic ...

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