Karine Aigner / Mexican free-tailed bat (Tadarida brasiliensis) on a glove. Bracken Cave Preserve, San Antonio, Texas, USA, July.
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Karine Aigner / Park ranger Niki Lake poses as 'Batty the Clown' alongside her friend 'Ellie the Moth' in San Antonio where a bachelor colony of Mexican free-tailed bats (Tadarida brasiliensis) live under the bridge....
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Karine Aigner / Park ranger Niki Lake poses as 'Batty the Clown' in San Antonio in San Antonio where a bachelor colony of Mexican free-tailed bats (Tadarida brasiliensis) live under the bridge. San Antonio, Texas, U...
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Karine Aigner / Park ranger Niki Lake poses as 'Batty the Clown' alongside her friend 'Ellie the Moth' in San Antonio where a bachelor colony of Mexican free-tailed bats (Tadarida brasiliensis) live under the bridge....
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Karine Aigner / Park ranger Niki Lake poses as 'Batty the Clown', teaching child to do the 'Bat handshake', in San Antonio where a bachelor colony of Mexican free-tailed bats (Tadarida brasiliensis) live under the...
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Karine Aigner / Park ranger Niki Lake poses as 'Batty the Clown' alongside her friend 'Ellie the Moth' in San Antonio where a bachelor colony of Mexican free-tailed bats (Tadarida brasiliensis) live under the bridge....
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Karine Aigner / Tourists viewing Mexican free-tailed bats (Tadarida brasiliensis) leaving maternity colony at night to feed. This viewing is organized by Bat Conservation International. Bracken Cave, San Antonio, Tex...
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Karine Aigner / Tourists viewing Mexican free-tailed bats (Tadarida brasiliensis) leaving maternity colony at night to feed. This viewing is organized by Bat Conservation International. Bracken Cave, San Antonio, Tex...
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Karine Aigner / Tourists viewing Mexican free-tailed bats (Tadarida brasiliensis) leaving maternity colony at night to feed. This viewing is organized by Bat Conservation International. Bracken Cave, San Antonio, Tex...
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Karine Aigner / Children learning about Mexican Free-tailed bats (Tadarida brasiliensis), and make 'bat masks' while waiting for the bats to emerge at Bracken Cave. Bracken Cave Preserve, San Antonio, Texas, USA. Jul...
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Karine Aigner / Tourists viewing Mexican free-tailed bats (Tadarida brasiliensis) leaving maternity colony at night to feed. This viewing is organized by Bat Conservation International. Bracken Cave, San Antonio, Tex...
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Karine Aigner / Tourists viewing Mexican free-tailed bats (Tadarida brasiliensis) leaving maternity colony at night to feed. This viewing is organized by Bat Conservation International. Bracken Cave, San Antonio, Tex...