Piotr Naskrecki / Painted Reed Frog (Hyperolius marmoratus) being eaten by Fishing Spider (Pisauridae), Gorongosa National Park, Mozambique

Neil Aldridge / Angolan reed frog (Hyperolius parallelus) resting on a reed stem in the heart of the Okavango Delta, northern Botswana.

Cyril Ruoso / Tropical frog (Hyperolius sp) trying to climb onto leaf, Bateke Plateau NP, Gabon.

Chris Mattison / Spotted reed frog (Hyperolius pucticulatus) tadpoles, captive, endemic to Tanzania.

Tony Phelps / Marbled reed frog on reed {Hyperolius marmoratus} Mapumalanga, South Africa

Jen Guyton / Green reed frog (Hyperolius tuberilinguis) from the Greater Gorongosa Ecosystem, Mozambique. Controlled conditions.

Christophe Courteau / Reed frog (Hyperolius sp) on water lily, Okavango Delta. Botswana

Cyril Ruoso / Long nosed reed frog (Hyperolius nasutus) Bateke Plateau NP, Gabon.

Chien Lee / Blue Back Frog (Heterixalus madagascariensis), Palmarium Reserve, Madagascar

Edwin Giesbers / Mitchell's reed frog (Hyperolius mitchelli) captive, occurs in Malawi, Mozambique, and Tanzania

Edwin Giesbers / Riggenbach's reed frog (Hyperolius riggenbachi) captive, occurs in Africa. Vulnerable species.

Edwin Giesbers / Riggenbach's reed frog (Hyperolius riggenbachi) captive, occurs in Africa. Vulnerable species.