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GrrlScientist is an evolutionary biologist and ornithologist who loves to write about "E3": evolution, ethology and ecology and the subtle relationships between these fields, especially in birds.

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« Mystery Bird: Rusty Blackbird, Euphagus carolinensis | Main | Why Do We Yawn? »

Vanuatu Cockle

Topic Categories: Image of the DayInvertebratesSouth Pacific Islands
Posted on: December 17, 2008 2:59 PM, by "GrrlScientist"

tags: , , , ,

Image: Delphine Brabant, MNHN.


My friends at National Geographic have provided permission for me to share some of the images from the recent discovery of a huge number of new species on and around the south Pacific island of Vanuatu.

Tiny Tropical Island Yields a Wealth of Species

A cockle's large, muscular foot juts through an opening in the mantle supporting its shell.

The cockle bends and straightens the foot to jump away from predators in its shallow-water ocean habitat off the island of Espiritu Santo, Vanuatu. The cockle uses the two small holes in its shell to pump and release seawater filtered through its gills.

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1

Singing cockles and mussels, alive alive-o! These are not only beautiful organisms, they are beautifully photographed.

Posted by: Trin Tragula | December 17, 2008 3:36 PM

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