Spanish Foundation for Science and Technology (FECYT)

City birds adapt to their new predators

Faced with the same threat, city and country birds do not react in the same way despite being from the same species. According to a new study, urban birds have changed their anti-predator behaviour in new ...

Nov 07, 2012
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Ducks flock to Extremadura thanks to its ricefields

Four new reservoirs linked to rice cultivation built in the middle basin of the Guadiana river in the middle of the 1990's have allowed various migratory dabbling duck species to significantly increase in ...

Oct 30, 2012
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A minute crustacean invades the red swamp crayfish

The small ostracod Ankylocythere sinuosa measures no more than half a millimetre in length and lives on other crayfish. And, Spanish scientists have discovered it for the first time in Europe. The findin ...

Sep 11, 2012
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