Organized flight in birds von Bajec, Iztok Lebar, Heppner, Frank H.

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Inquiry: Does it Favor the Prepared Mind? von Heppner, Frank H., Karen R. Kouttab, William Croasdale

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Flight without Horizon References in European Starlings von Moyle, Robert G., Heppner, Frank H.

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Circadian activity rhythm influenced by near zero magnetic field von BLISS, VIRGINIA L, HEPPNER, FRANK H

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Avian flight without visual reference: preflight spinning produces spatial disorientation von Heppner, Frank H, Gabel, Jennifer E, March, Kathryn

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Inquiry: Does it Favor the Prepared Mind? von Heppner, Frank H., Kouttab, Karen R., Croasdale, William

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Reading Performance on a Standardized Test Is Better from Print than from Computer Display von Heppner, Frank H., Anderson, John G. T., Farstrup, Alan E., Weiderman, Nelson H.

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Starling Roost Dispersal and a Hypothetical Mechanism Regulating Rhthmical Animal Movement to and from Dispersal Centers von Hamilton, William J., Gilbert, William M., Heppner, Frank H., Planck, Roy J.

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Bird Feathers and Radiation von Heppner, Frank H.

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Leg thrust important in flight take-off in the pigeon von HEPPNER, F. H, ANDERSON, J. G. T

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Food Theft in the Presence of Abundant Food in Herring Gulls von Lebaron, Geoffrey S., Heppner, Frank H.

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Visual Angle and Formation Flight in Canada Geese (Branta canadensis) von Heppner, Frank H., Jeffrey L. Convissar, Dennis E. Moonan, Jr, John G. T. Anderson

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Avian Flight Formations von Heppner, Frank H.

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Bird Feathers and Radiation von Heppner, Frank H.

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Effects of Molting on Dustbathing in Japanese Quail (Coturnix coturnix japonica) von Bliss, Barbara, Heppner, Frank H.

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Inverted Flight in Canada Geese von Heppner, Frank H., Willard, Christopher

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Starling roost dispersal and a hypothetical mechanism regulating rhythmical and animal movement to and from dispersal centers von Hamilton, William J, Gilbert, William M, Heppner, Frank H, Planck, Roy

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Breeding Success in an Isolated Population of Rock Doves von David E. Preble, Heppner, Frank H.

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Avoidance Response of Mallards to Colored and Black Water von Lipcius, Romuald N., Coyne, Colleen A., Fairbanks, Bonnie A., Hammond, David H., Mohan, Peter J., Nixon, Donna J., Staskiewicz, John J., Heppner, Frank H.

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Microglial repopulation model reveals a robust homeostatic process for replacing CNS myeloid cells von Varvel, Nicholas H, Grathwohl, Stefan A, Baumann, Frank, Liebig, Christian, Bosch, Andrea, Brawek, Bianca, Thal, Dietmar R, Charo, Israel F, Heppner, Frank L, Aguzzi, Adriano, Garaschuk, Olga, Ransohoff, Richard M, Jucker, Mathias

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