brian.gratwicke:
Atelopus varius frog sporting a 0.3 g Holohil radiotransmitter on a waist band release trials
brian.gratwicke:
A_varius_composite_fullsize
brian.gratwicke:
Atelopus varius (captive-bred for release)
brian.gratwicke:
A female Atelopus limosus with an ultra-small 0.3g radiotransmitter designed by Holohil
brian.gratwicke:
Atelopus limosus with radiotransmitter
brian.gratwicke:
Blake Klocke with radiotransmitter tracking a Limosa harlequin frog (Atelopus limosus) that was bred in captivity and released into the wild
brian.gratwicke:
Captive bred F1 Atelopus certus
brian.gratwicke:
Atelopus glyphus adult male Pirre harlequin frog
brian.gratwicke:
Atelopus limosus
brian.gratwicke:
Atelopus varius (Captive- bred)
brian.gratwicke:
Atelopus glyphus eggs
brian.gratwicke:
Atelopus certus tadpole
brian.gratwicke:
Atelopus glyphus baby
brian.gratwicke:
Captive-bred Atelopus glyphus - Pirre Harlequin Frog
brian.gratwicke:
Atelopus varius (With yellow elastomer tattoo) captive-bred for release)
brian.gratwicke:
a pair of toad mountain harlequin frogs - Atelopus certus in amplexus
brian.gratwicke:
Atelopus varius - Variable Harlequin Frog
brian.gratwicke:
Atelopus varius
brian.gratwicke:
Panamanian Golden frog Atelopus zeteki
brian.gratwicke:
Panamanian Golden Frog
brian.gratwicke:
Atelopus varius
brian.gratwicke:
Gina DellaTogna working with Atelopus certus
brian.gratwicke:
Panamanian Golden Frog
brian.gratwicke:
Panamanian Golden frog at the National Zoo
brian.gratwicke:
Atelopus limosus
brian.gratwicke:
Atelopus limosus in itraconazole
brian.gratwicke:
Juvenile Atelopus certus collected as they metamorphose from their tadpole tanks are fed on springtails
brian.gratwicke:
Atelopus certus tadpole underside and mouthparts
brian.gratwicke:
Atelopus glyphus in their holding tanks at the Panama Amphibian Rescue and Conservation Center
brian.gratwicke:
Mounds of recently metamorphosed juvenile Atelopus certus
