Diets of introduced predators using stable isotopes and stomach contents

Article Abstract:

The diets of introduced predators like nonnative red foxes and feral cats in South San Francisco Bay, U.S.A. were examined by analyzing their stomach contents and stable isotopes of carbon and nitrogen. It revealed their commonly consumed prey and their impact on the native species.

Food and nutrition, Predation (Biology), Red fox, Feral cats

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Oceaner

Article Abstract:

The oil that spills out across the ocean and coats of the shoreline, cause fear among the marine animals. The International Bird Rescue Research Center (IBRRC) in the United States sends the teams of trained experts around the world to save marine birds from the danger.

Waste Management and Remediation Services, Services information, Ocean & Coastal Water Pollution, Services, Protection and preservation, Marine pollution, Marine fauna, Marine animals, International Bird Rescue Research Center

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Out-ray-geous!

Article Abstract:

An underwater photographer comes face-to-face with a beautiful spotted eagle ray while diving off the coast of Belize. It was close enough for the diver to see the peculiar duck-like snout and mouth that the eagle ray uses for plowing through the sand in search of food.

Personal narratives, Underwater photography

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