Eric Heisey:
Rufescent Tiger-Heron (Tigrisoma lineatum)
Eric Heisey:
Rufescent Tiger-Heron (Tigrisoma lineatum)
Eric Heisey:
Mottled Clown Treefrog (Dendropsophus sarayacuensis)
Eric Heisey:
Black-eyed Monkey Frog (Phyllomedusa camba)
Eric Heisey:
Red-skirted Treefrog (Dendropsophus rhodopeplus)
Eric Heisey:
Calling Koechlin's Treefrog (Dendropsophus koechlini)
Eric Heisey:
Madre de Dios Snouted Treefrog (Scinax ictericus)
Eric Heisey:
Jabiru (Jabiru mycteria)
Eric Heisey:
Jabiru (Jabiru mycteria)
Eric Heisey:
Red-skirted Treefrog (Dendropsophus rhodopeplus)
Eric Heisey:
Log
Eric Heisey:
Reflection
Eric Heisey:
Dusky Titi Monkey (Callicebus moloch)
Eric Heisey:
Gray-capped Flycatcher (Myiozetetes granadensis)
Eric Heisey:
Peruvian Spider Monkey (Ateles chamek)
Eric Heisey:
Madre de Dios Snouted Treefrog (Scinax ictericus)
Eric Heisey:
Lesser Treefrog (Dendropsophus minutus)
Eric Heisey:
Dusky-headed Parakeet (Aratinga weddellii) Nest Hole
Eric Heisey:
Muscovy Duck (Cairina moschata)
Eric Heisey:
Greater Ani (Crotophaga major)
Eric Heisey:
Hoatzin (Ophisthocomus hoazin)
Eric Heisey:
Chestnut-eared Aracari (Pteroglossus castanotis)
Eric Heisey:
Short-crested Flycatcher (Myiarchus ferox)
Eric Heisey:
Shiny Cowbird (Molothrus bonariensis)
Eric Heisey:
Purplish Jay (Cyanocorax cyanomelas)
Eric Heisey:
Swallow Tanager (Tersina viridis)
Eric Heisey:
Giant False Stick Insect (Prosarthria teretrirostris)
Eric Heisey:
Giant False Stick Insect (Prosarthria teretrirostris)
Eric Heisey:
Anolis sp.
Eric Heisey:
Freiburg's Forest Toadlet (Engystomops freibergi) Inner-thigh Pattern
