Hourglass Treefrog Small-headed Treefrog Bolivian Frog White-lipped Whistling Dendropsophus ebraccatus Dendropsophus micro- Leptodactylus bolivianus Frog cephalus Leptodactylus fragilis

• Small • Small • Large • Medium • Nocturnal • Nocturnal • Nocturnal • Nocturnal • Arboreal • Arboreal • Terrestrial • Terrestrial • Dorsum yellowish tan or • Dorsum yellowish tan • Posterior surface of • Pale line along posterior yellow usually with dark with a pair of dark thighs marbled, with- surface of thigh brown markings brown lines out light line • Sole of feet marked with • Dorsal pattern of individu- • A narrow lateral brown • Snout pointed white tubercles als highly variable stripe from nostril to rear end bordered above by a light line Veined Treefrog Mud Puddle Frog Turbo white-lipped frog Smoky Jungle Frog Dendropsophus phlebodes Engystomops pustulosus Leptodactylus poecilochilus Leptodactylus savagei

• Small • Medium • Medium • Very large • Nocturnal • Diurnal/Nocturnal • Nocturnal • Diurnal • Arboreal • Terrestrial • Terrestrial • Terrestrial • Dorsum yellowish with • Dorsal skin warty, gray- • Folds from posterior • Posterior surface of darker dashed or inter- brown, usually with light corner of eye to rear thigh black and orange connected lines mid-dorsal diamond end (always present) in a reticulated pattern, • Thighs yellow mark • Dorsum with 2-6 longi- along with white spots • Venter white with black tudinal folds • Head short and broad flecks • Dorsum with several spots and irregular

Fleischmann's Glass Frog Gladiator Frog Hyalinobatrachium Hypsiboas rosenbergi Pristimantis taeniatus Leaflitter Toad fleischmanni Rhinella alata

• Small • Large • Small • Medium • Nocturnal • Nocturnal • Nocturnal • Diurnal • Arboreal • Arboreal • Arboreal/Terrestrial • Terrestrial • Membrane covering • Hands have basal webs • Toes and fingers tiny • Crest around orbit over lateral fleshy fringe tympanum heart is white • Lower eyelid lightly • Bones white pigmented in the base • Shank and posterior • Paratoid gland small and unmarked surface of thigh brown • Dorsal pattern subject to to ash-brown high variations • Venter aerolate