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Sharing parenting leads to healthier young, beetle study finds

Animals who share the task of parenting do a better job than parents who do so on their own, according to a study of insects.

Offspring raised by both parents grow to a healthier weight and are more likely to reach adulthood than those raised by one parent, research into beetles has found.

The research is the...

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Animals and fungi enhance the performance of forests

A new study shows that, in addition to the diversity of tree species, the variety of animal and fungus species also has a decisive influence on the performance of forests. Forest performance comprises many facets besides timber production, such as carbon storage and climate regulation. The study is based on ten years of research in...

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Do spiders have a favorite color?

Scientists recently discovered the aptly named peacock jumping spiders have the color vision needed to appreciate the male's gaudy display.

Now biologists at the University of Cincinnati are studying whether that ability translates to the more humdrum-looking wolf spiders that are muted browns and tans instead of electric blue, fiery orange and stoplight red.

UC biology professor...

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Flies meet gruesome end under influence of puppeteer fungus

Carolyn Elya discovered the puppet-master on the balcony of her Berkeley apartment. It was a fungus that infects fruit flies, invading their nervous system and eating them from the inside out.

In their death throes, the infected flies -- like puppets on a string -- obligingly climb to a high point and spread their wings, exposing...

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Animal taxonomy: Outwardly identical, yet distinct

Up until quite recently, the animal phylum Placozoa enjoyed a unique position in animal systematics. It was the only phylum to which only a single species had ever been assigned: Trichoplax adhaerens. Now, however, at team led by Professor Gert Wörheide of LMU's Department of Earth and Environmental Sciences and GeoBio-Center has discovered that placozoan...

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Fruit flies farm their own probiotics

The role of bacteria inhabiting our bodies is increasingly recognized as part of our wellbeing. It is in our intestines that the most diverse and significant bacteria community is located. It is believed that the manipulation of this community -- named microbiota -- can contribute to solve some diseases. However, to enable it, it is...

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