Close-up of European common frog (Rana temporaria), North Brabant, The Netherlands, Europe

Common frog (grass frog) (Rana temporaria) in damp meadow, Wiltshire, England, United Kingdom, Europe

An adult common polkadot treefrog (Hyla punctata), on the Pacaya River, Amazon Basin, Loreto, Peru, South America

An adult common polkadot treefrog (Hyla punctata), on the Pacaya River, Amazon Basin, Loreto, Peru, South America

An adult common polkadot treefrog (Hyla punctata), on the Pacaya River, Amazon Basin, Loreto, Peru, South America

Close-up of European common frog (Rana temporaria), North Brabant, The Netherlands, (Holland), Europe.

Close-up of a European common frog (Rana temporaria) sitting on a log, North Brabant, The Netherlands, Europe

Tadpoles of common frog (Rana temporaria), United Kingdom, Europe

Asian common toad (Duttaphyrnus melanostictus), at the memorial to Dr. Beat Richner, at night in Siem Reap, Cambodia, Indochina, Southeast Asia, Asia

Common frog (Rana temporaria) in spawning pond, Northumberland, England, United Kingdom, Europe

Common frogs (Rana temporaria) in spawning pond, Northumberland, England, United Kingdom, Europe

Common frog (Rana temporaria), Northumberland, England, United Kingdom, Europe

Common Frog, County Clare, Munster, Republic of Ireland, Europe

Common Frog, County Clare, Munster, Republic of Ireland, Europe

An adult European common frog (Rana temporaria) on the ground in Hainich National Park, Thuringia, Germany, Europe

Common Frog (Rana temporaria) small froglet sitting on human finger, Oxfordshire, UK

Common Frog (Rana temporaria) resting at water surface, view of eyes and mouth, Oxfordshire, UK

Common Frog (Rana temporaria) resting at water surface, close-up of head and eye, Oxfordshire, UK

Common pool frog, water frog, rana esculenta, spring, on treestump, oetwil am see, zuerich, switzerland

Common frog, rana temporaria, young frog, sitting on leaf, glarus, switzerland

Common pool frog, water frog, rana esculenta, spring, in pond, oetwil am see, zuerich, switzerland

Common frog, rana temporaria, young frog, sitting on leaf, glarus, switzerland

Common Frog (Rana temporaria) resting at water surface, close-up of head and eye, Oxfordshire, UK

Common frog, rana temporaria, young frog, sitting on leaf, glarus, switzerland

Common pool frog, water frog, rana esculenta, spring, in pond, oetwil am see, zuerich, switzerland

Common pool frog, water frog, rana esculenta, spring, in pond, oetwil am see, zuerich, switzerland

Common Frog spawn (Rana temporaria). Sark, British Channel Islands, UK

Common Frog spawn developing (Rana temporaria). Sark, British Channel Islands, UK

Tree frog (Hyla sp.), San Francisco Ranch, Miranda, Mato Grosso do Sul, Brazil, South America

Common Frogs mating (Rana temporaria). Sark, British Channel Islands, UK

A frog, United Kingdom, Europe

Common Frog (Rana temporaria), close up portrait. Argyll, Scotland, UK

Strawberry Poison Frog (Dendrobates pumilio), adult, Bastimentos National Park, Bocas del Toro, Panama. The strawberry poison frog or strawberry poison-dart frog (Oophaga pumilio or Dendrobates pumilio) is a species of small amphibian poison dart frog found in Central America. It is common throughout its range, which extends from eastern central Nicaragua through Costa Rica and northwestern Panama. The species is often found in humid lowlands and premontane forest, but large populations are also found in disturbed areas such as plantations. The strawberry poison frog is perhaps most famous for its widespread variation in coloration, comprising approximately 15���30 color morphs, most of which are presumed to be true-breeding. O. pumilio, while not the most poisonous of the dendrobatids, is the most toxic member of its genus. The species is most diverse in Panama with varieties in vivid shades of all red, orange, blue, yellow or green, green and yellow, white with red, orange or black and spotted varieties. The most colorful mix is found in Isla Bastimentos Marine National Park though not all in one place. Colors vary by location. A beach on the north side of the island is named after the species. Two of Southern Explorations' Panama tours visit red frog habitat. Both the eight-day Panama Adventure trip and eleven-day Panama Highlights trip spend time in Isla Bastimentos Marine National Park and the former also goes to Red Frog Beach. The red frog is not as poisonous as some of its cousins and is not a threat to humans. It subsists on a diet of ants that dine on poisonous plants, providing the red frog its protective skin toxin. Males attract females with a loud quick chirp. To hear the distinctive sound before you depart on your Panama tours, go to the University of Michigan Museum's biodiversity website (www.animaldiversity.ummz.umich.edu.) After birth, the tadpoles climb aboard the mother who deposits them in different protected areas where she retu

Common toads (Bufo bufo), mating

Common frog (Rana temporaria), spawn, Kalkalpen, Limestone Alps National Park, Upper Austria, Austria, Europe

Common frogs (Rana temporaria), mating, Kalkalpen, Limestone Alps National Park, Upper Austria, Austria, Europe

Common Water Frog or Edible Frog (Rana esculenta) in a child\'s hand

Hands holding spawn of Common frog (Rana temporaria)

Common Toads (Bufo bufo), two males fighting over a female, Thuringia, Germany, Europe

Common Green Tree Frog (Litoria caerulea), rainforest, Iron Range National Park, Cape York Peninsula, northern Queensland, Australia

Toad (Bufo bufo complex), Triglav National Park, Slovenia, Europe

Edible Frog (Pelophylax esculentus, Rana esculenta), Brandenburg, Germany, Europe

Toads (Bufo bufo), males competing for a female

Common frog (Rana temporaria), spawn, Kalkalpen, Limestone Alps National Park, Upper Austria, Austria, Europe

Common Green Tree Frog (Litoria caerulea), rainforest, Iron Range National Park, Cape York Peninsula, northern Queensland, Australia

Common Toads (Bufo bufo), pair at a protective fence, Thuringia, Germany, Europe

Common frogs (Rana temporaria), Kalkalpen, Limestone Alps National Park, Upper Austria, Austria, Europe

Common Frog (Rana temporaria), spawning, Daun, Eifel, Rhineland-Palatinate, Germany, Europe

Forest with leaf litter in autumn, Kiel, Schleswig-Holstein, Deutschland

Common European Frogs (Rana temporaria)

Edible frogs (Rana esculenta, Pelophylax kl. Esculentus) with reflections

Common Tree Frog (Polypedates leucomystax), Greater Sunda Islands

Common frog (Rana temporaria), juvenile

Grass Frog (Rana temporaria) on a water lily

European Common Brown Frog (Rana temporaria) at Lake Mindel at Lake Constance, Baden-Wuerttemberg, Germany

European edible frog, waterfrog (Rana esculenta) hiding in the water between Common duckweeds (Lemna minor), camouflage

Common Toad (Bufo bufo), North Rhine-Westphalia, Germany, Europe

European edible frog, waterfrog (Rana esculenta)

Pool frog (Rana lessonae), in a pond

Common Frog (Rana temporaria), in the midst of spawn

European common frog (Rana temporaria) sitting in shallow water, Malscheid Nature Reserve, Siegerland, North Rhine-Westphalia, Germany, Europe

Mirrored Edible Frog (Rana esculenta)

Edible frog (Pelophylax esculentus, Rana esculenta), Danube Delta, Romania, Europe

Spawn of a Toad (Bufo bufo) in a pond, Bavaria, Germany, Europe

European Common Brown Frog (Rana temporaria), frog spawn, frog eggs in shallow water

Common Tree Frog (Hyla arborea), adult resting on reed, National Park Lake Neusiedl, Burgenland, Austria, Europe

Common Toad (Bufo bufo), Kalkalpen National Park, Upper Austria, Europe

Southern Leopard Frog Rana sphenocephala (Rana utricularia) is common to most Eastern states. A nocturnal animal, it breeds all year round and can be found near any freshwater location. (macro studio)

Southern Leopard Frog Rana sphenocephala (Rana utricularia) is common to most Eastern states. A nocturnal animal, it breeds all year round and can be found near any freshwater location. (macro studio)

People at an ice rink on new year's eve, Frog Pond, Boston Common, Boston, Suffolk County, Massachusetts, USA

People skating in an ice rink, Frog Pond, Boston Common, Boston, Suffolk County, Massachusetts, USA

People at an ice rink on new year's eve, Frog Pond, Boston Common, Boston, Suffolk County, Massachusetts, USA

People skating in an ice rink, Frog Pond, Boston Common, Boston, Suffolk County, Massachusetts, USA

People skating in an ice rink, Frog Pond, Boston Common, Boston, Suffolk County, Massachusetts, USA

Reflection of a couple ice skating, Frog Pond, Boston Common, Boston, Suffolk County, Massachusetts, USA

Frog Pond in Boston Common with holiday lighting, Boston, Massachusetts, USA

common European frog mating common European frogs in water portrait

Common Tree Frog on a branch, Denmark

Common Reed Frog (Hyperolius viridiflavus variabilis)