pbertner: Ovipositing lichen katydid (Pleminiini)
pbertner: Dead-leaf mimicking butterfly (Consul fabius)
pbertner: Whorl-tail iguanas (Stenocercus prionotus)
pbertner: Whorl-tail iguanas (Stenocercus prionotus)
pbertner: Promenade a deux - Scorpion courtship under UV light
pbertner: Bark mantis (Liturgusidae)
pbertner: Camouflaged frog (Edalorhina perezi) on the forest floor
pbertner: Sunset over the Madre de Dios
pbertner: Immature rufescent tiger heron (Tigrisoma lineatus)
pbertner: Spectacled caiman (Caiman crocodilus) on the banks of the manu river
pbertner: Cockroach-fulgorid hopper trophobiosis
pbertner: Above ground view of Tarantula cordyceps (Cordyceps caloceroides)
pbertner: Excavated view of Tarantula cordyceps (Cordyceps caloceroides)
pbertner: A genetic mutation resulting in a semi-achlorophyllous leaf
pbertner: A genetic mutation resulting in a semi-achlorophyllous leaf
pbertner: Rainbow katydid (Vestria sp.)
pbertner: Parasitic plant (Ombrophytum peruvianum)
pbertner: Camouflaged Horned frog (Ceratophrys sp.)
pbertner: Green ibis (Mesembrinibis cayennensis)
pbertner: Agami heron (Agamia agami)
pbertner: Stick insect (Lobolibethra sp.)
pbertner: Camouflaged frog (Edalorhina perezi) on the forest floor
pbertner: Two-tailed spider (Hersilidae)
pbertner: Rainbow katydid (Vestria sp.)
pbertner: Howler monkeys (Alouatta sp.)
pbertner: Spider monkey
pbertner: Leafcutter ant (Atta sp.)
pbertner: Ant-mimicking sac spider (Myrmecium sp.)
pbertner: Fishing spider (Thaumasia sp.) with fly prey
pbertner: Cocoi heron (Ardea cocoi) at sunrise