Dietary Overlap of an Alien and Native Carnivore on San Clemente Island, California
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Population structure of loggerhead shrikes in the California Channel Islands.
The loggerhead shrike (Lanius ludovicianus), a songbird that hunts like a small raptor, maintains breeding populations on seven of the eight California Channel Islands. One of the two subspecies, L. l. anthonyi, was described as having breeding populations on six of the islands while a second subspecies, L. l. mearnsi, was described as being endemic to San Clemente Island. Previous genetic stud...
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