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Thesis

Degree Name

Master of Science

School or College

Seaver College of Science and Engineering

First Advisor

Eric G. Strauss

Second Advisor

John H. Dorsey

Third Advisor

Peter J. Auger

Abstract

The response of American crows (Corvus brachyrhynchos) to electrified eggs at the Venice Beach California least tern nesting colony was monitored throughout the 2014 season. Game cameras were deployed beside the artificial nests to record crow behavior towards the electrified eggs. Conditioned crows were defined as crows that were present within1 foot of the electrified eggs and unconditioned crows were considered crows that were present within 1 foot of the eggs. The number of conditioned crows observed in the video clips significantly differed from a homogenous distribution using a chi-square test (p

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