Eptesicus fuscus Big Brown Bats ID: 8235 3181 2555 0091 [detail] Dr. Robert T. and Margaret Orr © 1999 California Academy of Sciences	Eptesicus fuscus Big Brown Bats ID: 8235 3181 2559 0035 [detail] Dr. Lloyd Glenn Ingles © 1999 California Academy of Sciences	Eptesicus fuscus Big Brown Bats ID: 8235 3181 2555 0092 [detail] Dr. Robert T. and Margaret Orr © 1999 California Academy of Sciences	Eptesicus fuscus Big Brown Bat ID: 0000 0000 0809 0331 [detail] © 2009 Rob Schell
Eptesicus fuscus ID: 0000 3333 1721 1575 [detail] © Museum of Vertebrate Zoology, University of California, Berkeley	Eptesicus fuscus ID: 0000 3333 2431 3811 [detail] © Museum of Vertebrate Zoology, University of California, Berkeley	Eptesicus fuscus Big Brown Bat ID: 0000 0000 1017 0591 [detail] © 2017 Gary McDonald	Eptesicus fuscus Big Brown Bat ID: 0000 0000 1017 0592 [detail] © 2017 Gary McDonald

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