Piotr Naskrecki / Mantid (Taumantis sp) instar, Woburn, Massachusetts

Ingo Arndt / Cup Moth (Acharia nesea) caterpillar, Costa Rica

Piotr Naskrecki / Looper Moth (Geometridae) caterpillar with aposematic coloration, Atewa Range, Ghana

Stephen Dalton / Broad bodied chaser dragonfly (Libellula depressa) recently emerged from larval case, UK

Solvin Zankl / Immediately after hatching from their aquatic larval skin the subadult male Long-tailed / Tisza mayfly(Palingania longicauda) flies towards the river bank to land on a leaf. Here it will undergo its l...

Solvin Zankl / Immediately after hatching from their aquatic larval skin the subadult male Long-tailed / Tisza mayfly (Palingania longicauda) flies towards the river bank to land on a leaf. Here it will undergo its...

Wild Wonders of Europe / Smit / Vagrant darter (Sympetrum vulgatum) on twig with larval case, Gornje Podunavlje Special Nature Reserve, Serbia, June 2009. BOOK & WWE OUTDOOR EXHIBITION.

Albert Lleal / Dragonfly larva, Spain

Ingo Arndt / Amu-Darya Trout (Salmo trutta trutta) alevin freshly hatched with full yolk sac, Europe

Mark Moffett / Amazon Ant (Polyergus sp) group returning to their home nest at the conclusion of a slave raid, grey slave ant carries one of their pupa, near Lake Tahoe, California

Wild Wonders of Europe / Smit / Vagrant darter (Sympetrum vulgatum) on twig with larval case, Gornje Podunavlje Special Nature Reserve, Serbia, June 2009

Wild Wonders of Europe / Smit / Vagrant darter (Sympetrum vulgatum) on twig with larval case, Gornje Podunavlje Special Nature Reserve, Serbia, June 2009