Amphibians
Plethodontidae  
Bolitoglossa lignicolor
Oedipina pacificensis
Oedipina parvipes
Bufonidae  
Rhaebo haematiticus
Chaunus marinus
Ollotis melanochloris
Ollotis melanochloris??
Centrolenidae  
Cochranella granulosa
Hyalinobatrachium colymbiphylum
Hyalinobatrachium colymbiphylum (venter)
Centrolenella prosoblepon (humeral hook)
Centrolenella prosoblepon
Centrolenella ilex
  Cochranella pulverata
Hyalinobatrachium valerioi
Dendrobatidae  
Silverstoneia nubicola
Silverstoneia talamancae
Dendrobates auratus
Oophaga granuliferus
Phyllobates vittatus (Osa Peninsula)
Phyllobates vittatus (Osa Peninsula)
Phyllobates vittatus (Outside Osa Peninsula)
Hylidae
Agalychnis callidryas
Agalychnis spurrelli
Dendropsophus ebraccatus (day)
Dendropsophus ebraccatus (night)
Dendropsophus ebraccatus (yellow form)
Dendropsophus microcephala
Hypsiboas rosembergi (day)

Hypsiboas rosembergi (night)

 

Scinax boulengeri
Scinax elaeochroa (male)
Scinax elaeochroa (female)
Trachycephalus venulosus
Smilisca phaeota
Smilisca sordida
Smilisca sila
Strabomantidae  
Pristimantis ridens
Eleutherodactylidae  
Diasporus diastema
  Diasporus vocator
Craugastoridae  
  Craugastor biporcatus
Craugastor crassidigitus
Craugastor fitzingeri
Craugastor stejnegerianus
Craugastor stejnegerianus (striped)
Craugastor taurus
Craugastor taurus thighs
Leptodactylidae  
Leptodactylus insularum
Leptodactylus savagei
Leiuperidae  
Engystomops pustulosus
Ranidae
Lithobates warschewitschii