Vocalizations and Reproductive Behavior of Male Pickerel Frogs, Rana palustris von Given, Mac F

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AMPHIBIANS AND REPTILES OF PENNSYLVANIA AND THE NORTHEAST von Given, Mac F

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The Effect of Hyperventilation on the Ability to Hold One's Breath: Testing the Influence of Beliefs versus Physiology von Given, Mac F.

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Interrelationships among Calling Effort, Growth Rate, and Chorus Tenure in Bufo fowleri von Given, Mac F

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Frequency Alteration of the Advertisement Call in the Carpenter Frog, Rana virgatipes von Given, Mac F.

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Distribution records of Rana virgatipes and associated anuran species along Maryland's eastern shore von Given, Mac E

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The Effect of Hyperventilation on the Ability To Hold One's Breath: Testing the Influence of Beliefs versus Physiology von Given, Mac F

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Male response to female vocalizations in the carpenter frog, Rana virgatipes von Given, Mac F.

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Growth Rate and the Cost of Calling Activity in Male Carpenter Frogs, Rana virgatipes von Given, Mac F.

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Vocalizations and Acoustic Interactions of the Carpenter Frog, Rana virgatipes von Given, Mac F.

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Spatial Distribution and Vocal Interaction in Rana clamitans and R. virgatipes von Given, Mac F.

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Vocal Interactions in Bufo woodhousii fowleri von Given, Mac F.

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Intensity Modulation of Advertisement Calls in Bufo woodhousii fowleri von Given, Mac F.

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Amphibians and Reptiles of Pennsylvania and the Northeast von Given, Mac F.

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Territoriality and Aggressive Interactions of Male Carpenter Frogs, Rana virgatipes von Given, Mac F.

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Systematics of the Bufo woodhousii Complex (Anura: Bufonidae): Advertisement Call Variation von Sullivan, Brian K., Malmos, Keith B., Given, Mac F.

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Variation in the Citrate Synthase Activity in Calling Muscles of Carpenter Frogs, Rana virgatipes von Given, Mac F., McKay, Dawn M.

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