Butterflies deceive ants using chemical strategies

Oakblue butterflies may use a variety of chemical strategies to deceive ants and avoid their attack, according to a study published April 8, 2015 in the open-access journal PLOS ONE by Yoko Inui from Osaka Kyoiku University, ...

The devil's helmet for a legendary tiger moth

The Menetries's tiger moth (Borearctia menetriesii) is the most rare and enigmatic representative among the Palearctic Arctiinae. During an expedition in almost inaccessible wild taiga area of Eastern Siberia, Russian scientists ...

Bacteria jump between species more easily than previously thought

A new study suggests that bacteria may be able to jump between host species far easier than was previously thought. Researchers discovered that a single genetic mutation in a strain of bacteria infectious to humans enables ...

Egg colours make cuckoos masters of disguise

Cuckoos are notorious cheats. Instead of building a nest, incubating their eggs and raising their chicks, they lay their eggs in the nests of other birds and leave the task of raising their offspring to the unsuspecting host.

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