Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and displaying to attract female by waving foot, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and displaying to attract female by waving foot, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and displaying to attract female by waving foot, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and waving feet with rival male behind, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and waving feet with rival male behind, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and displaying to attract female by waving foot, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and displaying to attract female by waving foot, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and displaying to attract female by waving foot, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and displaying to attract female by waving foot, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) two rival males, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) rival males competing for space, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and waving feet to push rival male away, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) male calling and waving feet to push rival male away, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) calling and waving leg to push rival male away, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) calling and waving leg to push rival male away, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) calling and displaying by waving leg, Agumbe, Western Ghats, India.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) Agumbe, Western Ghats, India.

Melvin Grey / Dusky-footed torrent frog (Meristosenys ophocnemis) Tasek Merimbun, Brunei

Yashpal Rathore / Kottigehara dancing frog (Micrixalus kottigeharensis ), 'dancing frog' name given because of foot flagging behavior between competing males. Endemic to Western Ghats. Agumbe, Karnataka, India. Critica...

Yashpal Rathore / Kottigehara Dancing frog (micrixalus kottigeharensis ), dancing frog" name given because of foot flagging behavior of this group of frogs. Endemic to Western Ghats. Agumbe Karnataka Critically endange...

Yashpal Rathore / Kottigehara dancing frog (Micrixalus kottigeharensis ), 'dancing frog' name given because of foot flagging behavior between competing males. Endemic to Western Ghats. Agumbe, Karnataka, India. Critica...

Yashpal Rathore / Kottigehara dancing frog (Micrixalus kottigeharensis ), pair in amplexus. Endemic to Western Ghats. Agumbe, Karnataka, India. Critically endangered species.

Yashpal Rathore / Dancing frog (Micrixalus nelliampathy) profile, Anamalai Wildlife Sanctuary, India. Endemic to Western Ghats.

Yashpal Rathore / Dancing frog (Micrixalus nelliampathy) profile, Anamalai Wildlife Sanctuary, India. Endemic to Western Ghats.

Yashpal Rathore / Dancing frog (Micrixalus saxicola) Coorg, Karnataka, India. Endemic to Western Ghats. Vulnerable species

Yashpal Rathore / Dancing frog (Micrixalus saxicola) endemic to Western Ghats. Coorg, Karnataka, India. Vulnerable species

Yashpal Rathore / Kottigehara Dancing frog (micrixalus kottigeharensis ), pair in amplexus. Endemic to Western Ghats. Agumbe Karnata, India. Critically Endangered species

Yashpal Rathore / Kottigehara dancing frog (micrixalus kottigeharensis ), 'dancing frog' name given because of foot flagging behavior of this group of frogs. Endemic to Western Ghats. Agumbe Karnataka, India. Criticall...

Yashpal Rathore / Dancing frog (Micrixalus elegans) this species has been reported again just couple of years ago after gap of almost 74 yrs. Coorg, Karnataka, India, Endemic to Western Ghats.

Yashpal Rathore / Malabar torrent toad (Ghatophryne ornata) with bright yellow-orange spots more on abdomen. Coorg, Karnataka, India. Endemic to the Western Ghats. Endangered species. Endangered species

Bert Willaert / Chile Mountains False Toad (Telmatobufo venustus) at night in its environment, sitting on a boulder next to the stream, Chile, January, Endangered species

Bert Willaert / Chile Mountains False Toad (Telmatobufo venustus) at night in its environment, sitting on a boulder next to the stream, Chile, January, Endangered species

Bert Willaert / Panorama of a Chile Mountains False Toad (Telmatobufo venustus) at night in its environment, sitting on a boulder next to the stream, Chile, January, Endangered species

Bert Willaert / Chile Mountains False Toad (Telmatobufo venustus) at night in its environment, sitting on a bolder next to the stream, Chile, January, Endangered species

Bert Willaert / Mountain stream in forest in the western Andes, Habitat of the endangered Chile Mountains False Toad (Telmatobufo venustus) Chile, January 2013

Bert Willaert / A metamorphosing Chile Mountains False Toad (Telmatobufo venustus) on a stone in a mountain stream, Chile, January, Endangered species

Shibai Xiao / Hainan torrent frog (Amolops hainanensis) resting on wet rocks, tropical valley, Bawangling National Nature Reserve, Hainan Island, China.

Bert Willaert / Male Humayun's Wrinkled Frog (Nyctibatrachus humayuni) from leaf above stream, by egg clutches. Western Ghats, India.

Kevin Schafer / Waterfall / Torrent Treefrog (Litoria nannotis), Wild frog in waterfall spray, ENDANGERED, Atheron Tablelands, Queensland - Threatened frog is adapted to life in falling water and slippery rocks.

Jouan & Rius / Kuhl's creek frog (Rana / limnonectes kuhlii) in stream, Gunung Gading NP, Borneo, Sarawak, Malaysia

Alex Hyde / Madagascar tree / Leaf litter frog {Boophis madagascariensis} at night by rainforest stream. Masoala Peninsula National Park, north east Madagascar.

Nick Garbutt / Madagascar Giant Stream frog (Mantidactylus guttulatus) active at night on banks of small stream in rainforest. Andasibe-Mantadia National Park, Madagascar. (NB-this is Madagascar's largest native f...

Nick Garbutt / Montane torrent frog (Meristogenys kinabaluensis) in stream-side leaf-litter. Mt Kinabalu (at 1400m), Sabah, Borneo, Malaysia

Tony Heald / Mountain Torrent Frog [Meristogenys kinabaluensis] on forest floor, Kinabalu, Sabah, Borneo, September

Doug Wechsler / Rock skipper sitting on rock in river rapids {Staurois latopalmatus} West Kalimantan, Borneo, Indonesia

Emanuele Biggi / Italian stream frog (Rana italica) frogspawn with developing tadpoles, Rapallo, Italy.

Emanuele Biggi / Italian spadefoot toad (Pelobates fuscus insubricus) swimming through vegetation in pond, Livorno Ferraris, Italy.

Emanuele Biggi / Newly hatched Common toad (Bufo bufo) tadpoles feeding on empty frogspawn, Tolfa, Rome, Italy.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis), on rock in forest stream, well camouflaged in its habitat, endemic species to Western Ghats, India

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis), male waving foot, mating behaviour, Agumbe, Western Ghats, India. Endemic.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis), male waving foot and calling , territorial behaviour. Agumbe, Western Ghats, India. Endemic.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) pair in amplexus on rock in forest stream, endemic species to Western Ghats, India. These tiny frogs measure 2-4 cm in length

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis), on rock in forest stream, well camouflaged in its habitat, endemic species to Western Ghats, India

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis), male waving foot, mating behaviour, Agumbe, Western Ghats, India. Endemic.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis), on rock in forest stream, well camouflaged in its habitat, endemic species to Western Ghats, India

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis), male waving foot, mating behaviour, Agumbe, Western Ghats, India. Endemic.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis), male waving foot as mating behaviour, Agumbe, Western Ghats, India. Endemic.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis), male waving foot and calling, vocal sac inflated, mating behaviour, Agumbe, Western Ghats, India. Endemic.

Yashpal Rathore / Kottigehar dancing frog (Micrixalus kottigeharensis) pair in amplexus well camouflaged on rock in forest stream, endemic species to Western Ghats, India. These tiny frogs measure 2-4 cm in length