Taxon Common Name No. of Records Last Observation
Agalychnis callidryas Red-eyed Tree Frog 33 2017-07-22
Agalychnis lemur Lemur Leaf Frog 2 2013-08-02
Allobates talamancae Talamanca Rocket Frog 1 2001-09-24
Anolis Anoles 8 2016-03-21
Anolis aquaticus Water Anole 2 2001-09-26
Anolis biporcatus Neotropical Green Anole 6 2017-12-21
Anolis capito Bighead Anole 8 2016-12-28
Anolis carpenteri Carpenter Anole 1 2009-04-22
Anolis cristatellus Crested Anole 2 2010-07-03
Anolis cupreus Copper Anole 5 2016-12-29
Anolis humilis Humble Anole 8 2014-08-11
Anolis intermedius Intermediate Anole 1 2001-04-12
Anolis lemurinus Ghost Anole 3 2016-12-25
Anolis limifrons Slender Anole 20 2018-01-29
Anolis oxylophus Sharp-crested Anole 4 2017-07-17
Anolis pentaprion Lichen Anole 3 2017-10-13
Anolis polylepis Many-scaled Anole 9 2017-10-11
Anolis tropidolepis Swift Anole 2 2017-10-10
Anolis woodi Wood's Anole 2 2010-08-13
Anura Frogs and Toads 8 2016-12-10
Aspidoscelis deppei Black-bellied Racerunner 4 2014-01-02
Atelopus varius Veragoa Stubfoot Toad 1 1984-05-25
Basiliscus basiliscus Common Basilisk 18 2017-10-12
Basiliscus plumifrons Green Basilisk 25 2017-07-19
Basiliscus vittatus Brown Basilisk 17 2016-12-11
Boa constrictor Boa Constrictor 7 2017-10-02
Boa constrictor imperator Common Boa Constrictor 2 2013-03-20
Boana gladiator Cusco Gladiator Treefrog 1 2018-03-11
Boana rosenbergi Rosenberg's Treefrog 6 2015-12-05
Boana rufitela Canal Zone Treefrog 4 2013-04-22
Bolitoglossa colonnea La Loma Salamander 2 2010-06-30
Bolitoglossa lignicolor Camron Mushroom-tongue Salamander 1 2012-08-21
Bolitoglossa pesrubra Talamanca Salamander 1 1988-05-27
Bolitoglossa robusta Robust Mushroom-tongue Salamander 1 1984-05-28
Bothriechis lateralis Coffee Palm Viper 6 2017-10-10
Bothriechis schlegelii Eyelash Viper 26 2017-05-07
Bothrops asper Terciopelo 19 2018-07-08
Caiman crocodilus Spectacled Caiman 14 2016-12-11
Celestus hylaius Forest Dwelling Galliwasp 1 2012-08-16
Centrolene ilex Limon Giant Glass Frog 1 2012-08-09
Centrolenidae Glass Frogs 1 2014-08-06
Chelonia mydas Green Sea Turtle 9 2016-03-12
Chelonia mydas mydas Green Sea Turtle 1 2013-04-26
Cheloniidae Marine Turtles 1 2013-05-26
Chelydra acutirostris Central American Snapping Turtle 2 2017-03-16
Clelia clelia Mussurana 3 2015-12-06
Cnemidophorus lemniscatus Rainbow Whiptail 6 2010-06-28
Cochranella Cochran Frogs 1 2009-03-11
Cochranella granulosa Grainy Cochran Frog 1 2015-12-05
Coluber mentovarius mentovarius Neotropical Whipsnake 1 2017-10-12
Coniophanes fissidens Yellowbelly Snake 1 2012-05-19
Coniophanes piceivittis Sooty Black-striped Snake 2 2009-04-27
Conophis lineatus Road Guarder 1 2017-05-26
Corallus annulatus Ringed Tree Boa 2 2015-12-04
Corallus hortulanus Garden Tree Boa 1 2015-12-04
Corallus ruschenbergerii Ruschenberger's Tree Boa 2 2018-02-08
Corytophanes cristatus Smooth Helmeted Iguana 4 2015-12-04
Craugastor Northern Rain Frogs 5 2013-05-08
Craugastor bransfordii Bransford's Robber Frog 3 2014-08-07
Craugastor crassidigitus Isla Bonita Robber Frog 4 2017-10-10
Craugastor fitzingeri Fitzinger's Robber Frog 15 2017-12-31
Craugastor noblei Noble's Robber Frog 1 2017-12-31
Craugastor stejnegerianus Stejneger's Robber Frog 3 2017-10-11
Crocodylus acutus American Crocodile 25 2018-01-30
Cruziohyla calcarifer Splendid Leaf Frog 3 2013-08-02
Ctenosaura similis Black Spiny-tailed Iguana 26 2018-01-04
Ctenosaura similis similis Black Iguana 5 2017-07-21
Dactyloidae Anoles 1 2016-12-11
Dendrobates auratus Green and Black Poison Dart Frog 20 2017-10-11
Dendrophidion percarinatus South American Forest Racer 2 2015-12-04
Dendropsophus ebraccatus Hourglass Treefrog 8 2016-12-10
Dendropsophus microcephalus Yellow Treefrog 3 2016-12-08
Dendropsophus phlebodes San Carlos Treefrog 2 2012-04-26
Dermochelys coriacea Leatherback Sea Turtle 2 2013-05-24
Dermophis parviceps La Loma Caecilian 1 2015-12-07
Diasporus diastema Northern Tink Frog 7 2017-07-19
Diasporus hylaeformis Montane Tink Frog 1 2014-08-10
Dipsas bicolor Two-colored Snail-eater 1 2005-06-07
Drymarchon melanurus Middle American Indigo Snake 1 2017-06-27
Drymobius margaritiferus Speckled Racer 1 2008-01-02
Duellmanohyla uranochroa Costa Rica Brook Frog 1 2010-07-01
Eleutherodactylus Robber Frogs 1 2009-03-03
Engystomops pustulosus Tungara Frog 2 2010-06-27
Enuliophis sclateri Columbian Longtail Snake 2 2017-10-12
Enulius flavitorques Pacific Longtail Snake 3 2008-03-18
Epictia ater Black Blindsnake 1 2008-01-03
Eretmochelys imbricata Hawksbill Sea Turtle 1 2013-04-08
Eretmochelys imbricata imbricata Atlantic Hawksbill Sea Turtle 1 2013-05-09
Erythrolamprus aesculapii Aesculapian False Coral Snake 1 2009-04-28
Erythrolamprus bizona Jan's False Coral Snake 1 2008-08-01
Erythrolamprus mimus Mimic False Coral Snake 1 2009-03-15
Espadarana prosoblepon Nicaragua Giant Glass Frog 5 2017-01-28
Geophis hoffmanni Hoffmann's Earth Snake 3 2015-12-09
Gonatodes albogularis Yellow-headed Gecko 27 2017-12-21
Gymnopis multiplicata Varagua Caecilian 2 2008-07-31
Hemidactylus Leaf-toed Geckos 3 2015-12-31
Hemidactylus frenatus Asian House Gecko 14 2017-07-22
Hemidactylus garnotii Indo-Pacific Gecko 3 2017-10-13
Hemidactylus turcicus Mediterranean House Gecko 1 2010-03-12
Holcosus Middle American Ameivas 1 2017-01-26
Holcosus festivus Middle American Ameiva 17 2016-12-30
Holcosus leptophrys Delicate Ameiva 2 2009-04-27
Holcosus quadrilineatus Four-lined Ameiva 11 2013-07-14
Holcosus undulatus Rainbow Ameiva 5 2017-10-12
Hyalinobatrachium fleischmanni Fleischmann's Glass Frog 2 2014-08-09
Hyalinobatrachium valerioi La Palma Glass Frog 2 2014-06-27
Hydromorphus concolor Costa Rica Water Snake 2 2014-08-07
Hydrophis platurus Pelagic Sea Snake 3 2016-03-03
Hylidae Treefrogs 2 2016-12-11
Hypopachus pictiventris Southern Narrowmouth Toad 1 2008-01-09
Iguana iguana Green Iguana 50 2018-01-04
Imantodes cenchoa Blunthead Tree Snake 9 2018-07-31
Imantodes gemmistratus Central American Tree Snake 4 2009-04-28
Imantodes inornatus Western Tree Snake 2 2015-12-06
Incilius Central American Toads 1 2016-01-13
Incilius coccifer Southern Round-gland Toad 2 2017-10-11
Incilius coniferus Evergreen Toad 1 2001-09-25
Incilius melanochlorus Dark Green Toad 12 2017-07-17
Incilius valliceps Southern Gulf Coast Toad 1 2014-08-11
Isthmohyla lancasteri Lancaster's Treefrog 1 2012-04-26
Isthmohyla pseudopuma Gunther's Costa Rican Treefrog 1 2010-08-13
Isthmohyla rivularis American Cinchona Plantation Treefrog 1 2014-08-12
Kinosternon leucostomum White-lipped Mud Turtle 6 2018-03-14
Kinosternon scorpioides Scorpion Mud Turtle 2 2018-01-14
Lampropeltis abnorma Guatemalan Milksnake 1 1984-06-16
Lampropeltis abnorma oligozona Pacific Central American Milksnake 1 2016-05-29
Lampropeltis micropholis Ecuadoran Milksnake 1 2014-08-05
Lampropeltis triangulum Milksnake 1 2015-09-26
Lepidoblepharis xanthostigma Costa Rica Scaly-eyed Gecko 1 2016-12-25
Lepidochelys olivacea Olive Ridley Sea Turtle 3 2015-10-13
Lepidodactylus lugubris Mourning Gecko 4 2017-07-21
Lepidophyma flavimaculatum Yellow-spotted Night Lizard 3 2010-06-26
Lepidophyma reticulatum Costa Rican Tropical Night Lizard 2 2017-03-16
Leposoma southi Northern Leposoma 1 2015-12-05
Leptodactylus bolivianus Bolivian White-lipped Frog 1 2018-01-26
Leptodactylus fragilis White-lipped Frog 2 2014-08-10
Leptodactylus melanonotus Sabinal White-lipped Frog 5 2016-12-10
Leptodactylus pentadactylus South American Bullfrog 1 2018-03-11
Leptodactylus peritoaktites Coastal Ecuador Smoky Jungle Frog 1 2017-03-16
Leptodactylus savagei Savage's Thin-toed Frog 11 2017-07-17
Leptodeira Cat-eyed Snakes 1 2018-07-13
Leptodeira annulata Southern Banded Cat-eyed Snake 3 2009-04-30
Leptodeira nigrofasciata Black-banded Cat-eyed Snake 1 1984-05-29
Leptodeira septentrionalis Cat-eyed Snake 9 2018-01-20
Leptodrymus pulcherrimus Striped Lowland Snake 1 1984-05-28
Leptophis ahaetulla Parrot Snake 2 2016-02-02
Leptophis depressirostris Cope's Parrot Snake 1 2012-08-09
Lithobates forreri Forrer's Leopard Frog 3 2015-12-08
Lithobates taylori Peralta Frog 1 2008-01-08
Lithobates vaillanti Vaillant's Frog 9 2016-01-27
Lithobates warszewitschii Warszewitsch's Frog 7 2016-01-28
Loxocemus bicolor Mexican Burrowing Python 1 1984-05-29
Marisora unimarginata Central American Mabuya 3 2017-07-22
Masticophis mentovarius Neotropical Whipsnake 1 2009-04-29
Mastigodryas melanolomus Dark Tropical Racer 6 2014-08-09
Mastigodryas melanolomus melanolomus Salmon-bellied Racer 5 2018-07-08
Mesaspis monticolus Cope's Alligator Lizard 1 2012-04-25
Micrurus alleni Allen's Coral Snake 5 2017-09-28
Micrurus mosquitensis Costa Rican Coral Snake 1 2014-08-11
Micrurus nigrocinctus Central American Coral Snake 2 2017-12-08
Ninia maculata Spotted Coffee Snake 2 2017-03-25
Ninia sebae Redback Coffee Snake 2 2016-12-30
Nothopsis rugosus Rough Coffee Snake 1 2012-08-21
Oedipina alleni Allen's Worm Salamander 3 2015-12-07
Oophaga granulifera Granular Poison Frog 1 2017-10-12
Oophaga pumilio Strawberry Poison Frog 46 2017-07-24
Oscaecilia osae Airstrip Caecilian 1 2013-05-05
Oxybelis aeneus Brown Vine Snake 8 2018-01-05
Oxybelis brevirostris Cope's Vine Snake 1 2009-03-15
Oxybelis fulgidus Green Vine Snake 3 2013-05-03
Oxyrhopus petolarius Calico False Coral Snake 5 2015-12-05
Phyllobates vittatus Golfodulcean Poison Frog 1 2009-12-11
Polychrus gutturosus Berthold's Bush Anole 1 2016-12-25
Porthidium nasutum Rainforest Hognose Viper 2 2013-02-14
Porthidium ophryomegas Slender Hognose Viper 2 2009-04-27
Porthidium porrasi White-tailed Hognose Viper 8 2018-07-27
Pristimantis caryophyllaceus La Loma Rain Frog 1 2013-01-15
Pristimantis ridens Rio San Juan Rain Frog 3 2017-07-19
Pseustes poecilonotus Puffing Snake 6 2016-02-05
Rhadinaea serperaster Southern Graceful Brown Snake 1 2008-01-13
Rhaebo haematiticus Truando Toad 8 2017-07-18
Rhinella horribilis Giant Toad 4 2017-07-17
Rhinella marina Cane Toad 32 2017-10-08
Rhinoclemmys annulata Brown Wood Turtle 3 2016-12-29
Rhinoclemmys funerea Black Wood Turtle 7 2016-12-29
Rhinoclemmys pulcherrima Painted Wood Turtle 3 2017-05-26
Sachatamia albomaculata White-spotted Glass Frog 1 2014-06-27
Sceloporus malachiticus Green Spiny Lizard 12 2018-03-10
Sceloporus variabilis Rose-bellied Lizard 2 2010-06-28
Sceloporus variabilis olloporus Southern Rose-bellied Lizard 1 2005-05-30
Scinax Snouted Treefrogs 1 2013-05-09
Scinax boulengeri Boulenger's Snouted Treefrog 3 2015-12-04
Scinax elaeochrous Sipurio Snouted Treefrog 8 2014-08-11
Scinax staufferi Stauffer's Treefrog 1 2008-03-21
Scincella cherriei Brown Forest Skink 4 2015-12-04
Scolecophis atrocinctus Black-banded Snake 1 2008-03-22
Senticolis triaspis Green Rat Snake 1 2005-06-01
Sibon annulata Ringed Snail Sucker 1 2012-08-09
Sibon anthracops Cope's Snail Sucker 1 1985-05-29
Sibon nebulatus Cloudy Snail Sucker 9 2018-07-31
Siphlophis compressus Red Vine Snake 3 2018-01-24
Smilisca Cross-banded Treefrogs 4 2015-12-06
Smilisca baudinii Common Mexican Treefrog 9 2014-08-11
Smilisca phaeota Masked Treefrog 11 2018-01-04
Smilisca puma Tawny Treefrog 1 2010-08-10
Smilisca sordida Drab Treefrog 3 2016-12-07
Sphaerodactylus homolepis Caribbean Least Gecko 2 2013-07-20
Spilotes pullatus Tropical Rat Snake 1 2013-02-05
Stenorrhina freminvillei Blood Snake 2 2014-08-11
Tantilla supracincta Banded Centipede Snake 1 2014-08-12
Teratohyla pulverata Chiriqui Glass Frog 2 2015-12-05
Teratohyla spinosa Spiny Glass Frog 3 2014-06-24
Thecadactylus rapicauda Turniptail Gecko 4 2016-12-26
Tlalocohyla loquax Mahogany Treefrog 1 2012-04-25
Trachemys venusta Meso-American Slider 2 2013-05-01
Trachycephalus typhonius Veined Treefrog 7 2018-01-29
Trimorphodon quadruplex Central American Lyre Snake 1 2009-04-27
Triprion spinosus Coronated Treefrog 1 2012-04-25
Ungaliophis panamensis Panamanian Dwarf Boa 1 2012-03-20
Name No. of Species No. of Records Last Observation
Alajuela 57 122 2017-07-19
Cartago 16 24 2010-07-02
Guanacaste 54 108 2017-05-26
Heredia 68 208 2017-07-24
Limón 64 241 2017-11-18
Puntarenas 108 332 2018-07-31
San José 8 13 2018-03-10
User No. of Species No. of Records Last Observation
Barve, Vijay 13 35 2016-12-11
Brady, Matt 21 28 2010-04-01
Broadwater , Austin 1 1 2013-05-08
Brown, Samuel 15 16 2008-03-26
Butler, Zachary 5 5 2015-12-05
Calcagno, Julian 4 6 2016-05-19
Cassell, John 28 108 2013-05-31
Coburn, Justin 1 1 2015-03-07
Cowdery, Colleen 22 37 2013-02-17
Douglas, Ryan 8 8 2005-06-07
DuBois, Andrew 9 9 2016-12-26
Durso, Andrew 2 2 2008-05-14
Fleming, Frank 16 38 2018-07-31
Folt, Jason 6 8 2014-06-27
Freed, Paul 16 16 1992-08-25
Garrison, Ian 3 5 2015-12-04
Godfrey, Matthew 1 1 2004-02-29
Harmon, Jacob 3 3 2014-03-24
Harrison, Chris 37 61 2014-08-12
Hoaglund, Erica 4 7 2014-01-02
Janusz, Corey 2 2 2014-08-12
Kaiser, Jet 2 2 2012-05-19
Klocke, Blake 6 6 2013-08-02
Loefke, Trysten 19 42 2016-12-30
Lubbers, Ryan 23 33 2018-01-30
Maltaverne , Gabrielle 1 1 2014-05-19
Messenger, Kevin 48 47 2012-04-27
Miller, Lisa 1 1 2017-11-18
Mugleston, Joseph 37 92 2010-07-04
O'Donnell, Ryan P. 12 24 2010-03-16
Oulehla, Markus 27 29 2012-08-25
Ramsell, Richard 1 2 2016-03-03
Ross, Kerry 8 10 2017-02-12
Ruyak, John 2 2 2017-05-26
Schallmann, Bob 3 3 2009-12-11
Scott, Jake 2 2 2017-05-12
Shofner, Ryan 44 55 2013-07-23
Smith, Christopher 28 34 2008-01-13
Smith, Hannah 2 2 2016-03-12
Smith, Hannah 2 2 2016-03-14
Soper, Fiona 2 2 2017-10-02
Spear, Stephen 21 27 2015-12-06
Stephens, Greg 7 13 2016-03-21
Stevens, Catherine 5 8 2015-12-09
Stohlgren, Kevin 27 29 2015-12-11
Sullivan, John 60 106 2010-08-13
Teitsworth, Eric 20 24 2017-10-13
Truelock, Zach 11 12 2018-03-14
Wappl, Christian 1 1 2016-04-08
Weisenbeck, David 22 29 2017-07-24
Wilson, Dulce 2 1 2016-05-29
Wüster, Wolfgang 1 1 1990-03-25