Male Bright-Thighed Frog (Allobates femoralis) calling from a log in an area of primary forest.
Male Allobates sumtuosus photographed during the day at REBio Tormbetas, on the left bank of Trobetas River. REBio Trombetas is the species type locality.
Male Three-striped Poison Frog (Ameerega trivittata) found in an area of primary forest.
Male Three-striped poison frog (Ameerega trivittata) calling from the forest floor, in an area of terra-firme forest at Reserva Biológica do Rio Trombetas.
Blue dragonfly found by a pond in open area, close to a primary forest fragment.
Male Basin Treefrog (Hypsiboas lanciformis) found in a marsh in the outskirts of the city of Tefé.
Lizard genus Kentropyx (probably Kentropyx calcarata) found in an area of disturbed forest.
King vulture found feeding on the carrion of a lost sheep in an area of montane forest.
Rufous Frog (Leptodactylus fuscus) found at night near a puddle in an open area by the road.
Napo Tropical Bullfrog (Leptodactylus hylaedactylus) found at night in an open area around a small farmhouse.
Juvenile Leptodactylus myersi found at night on a forested rocky outcrop in the outskirts of São João da Baliza, Roraima.
Male Lesser Treefrog (Dendropsophus minutus) found calling at night next to a small water stream in an altered forest area.
Male lesser treefrog (Dendropsophus minutus) found calling at night by a puddle in an open area next to a road.
Map treefrog (Hypsiboas geographicus) found next to a small stream in a primary forest area.
Male map treefrog (Hypsiboas geographicus) found calling at night in a swamp next to a forested area.
Male Physalaemus ephippifer found calling at night from a small puddle in an area of pasture next to a road.
Male Steindachner’s Dwarf Frog (Physalaemus ephippifer) calling from a small puddle by the road.
Male Rio Mamore Robber Frog (Pristimantis fenestratus) found among roots and logs on a muddy riverbank, on the Madeira River.
A male Dwarf Swamp Frog (genus Pseudopaludicola) found at night by a puddle in an open area near the road.
Male Beireis' Treefrog (Dendropsophus leucophyllatus) found calling from a puddle in an open area.
Male Spix's Snouted Treefrog (Scinax nebulosus) found calling at night in a swamp next to a forested area.
Emerald eyed treefrog (Hypsiboas crepitans) found in a puddle by a road crossing a primary forest area.
Male Emerald-eyed Treefrog (Hypsiboas crepitans) found calling at night from a puddle next to the road.
Male Many-banded Treefrog (Hypsiboas multifasciatus) found calling at night in a swamp next to a forested area.
Amazon River Frog (Lithobates palmipes) found at night by a stream on the highlands around the village of Tepequém.
Calling male of Boeseman's Snouted Treefrog (Scinax boesemani) found calling at night from a puddle in an open area.
Juvenile Cane Toad (Rhinella marina) found at night in an open area around a small farmhouse.
Male Stephen's rocket frog (Anomaloglossus stepheni) calling from a log slightly elevated fromk the forest floor, in an area of terra-firme forest inside Reserva Biológica do rio Trombetas.