Mountains in Sacred Valley as seen from Huayllabamba viewpoint, Sacred Valley, Urubamba Province, Cusco Region, Peru, South America

The endemic Galapagos marine iguana (Amblyrhynchus cristatus) in the Galapagos Island Archipelago, UNESCO World Heritage Site, Ecuador, South America

Red mangrove plants (Rhizophora mangle), at low tide near the Volivoli Resort grounds on Viti Levu, Fiji, South Pacific, Pacific

Aerial view of ladscape near the Katholikon Monastery, Katholikon Gorge, Chania, Crete, Greek Islands, Greece, Europe

Rain forest in the Gombe Stream National Park, Lake Tanganyika, Tanzania, East Africa, Africa

The endemic Galapagos marine iguana (Amblyrhynchus cristatus) with a lava lizard on top of its head, Galapagos, UNESCO World Heritage Site, Ecuador, South America

Oasi Zegna, Biella, Piedmont, Italy, Europe

Oasi Zegna, Biella, Piedmont, Italy, Europe

Olive ridley turtle hatchling, Lepidochelys olivacea, Costa do Sauipe, Bahia, Brazil (South Atlantic)

Crab preying on dead portuguese man-of-war, Physalia physalis, Praia do Forte, Bahia, Brazil (South Atlantic)

Olive ridley turtle hatchling, Lepidochelys olivacea, Costa do Sauipe, Bahia, Brazil (South Atlantic)

Starry night octopus, Octopus luteus, foraging on coral reef at night, Malapascua, Cebu, Philippines, Visayan Sea.

Blue-green chromis, Chromis viridis, Rongelap, Marshall Islands, Micronesia

Beaked Whale stranded on coral reef during low tide, Mesoplodon sp., Mili, Marshall Islands (N. Pacific)..

French angelfish, Pomacanthus paru, Ilha rata, Fernando de Noronha national marine sanctuary, Pernambuco, Brazil (S. Atlantic)

Lake in the Mountains at Hochalpenstraße, Pinzgau, Salzburg, Austria

Alpine marmot (Marmota marmota) in autumn, Grossglockner, High Tauern National Park, Austria

Eurasian lynx (Lynx lynx) youngster jumping in the air, Bavaria, Germany

Eurasian lynx (Lynx lynx) on a rock, Austria

A diver swims over The Carthaginian, a Lahaina landmark, that was sunk as an artifical reef off Lahaina, Maui, Hawaii in December 2005. The Atlantis submarine visites the site several times every day, Maui, Hawaii, USA

Divers exploring the prop and rudder at the stern of The Carthaginian, a Lahaina landmark, that was sunk as an artificial reef off Lahaina, Maui, Hawaii in December 2005, Maui, Hawaii, United States of America