Nature photography - Fotografia di Natura

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    Galapágos sea lion (Zalophus wollebaeki)

    There is a large degree of sexual dimorphism (differences between the sexes apart from genitalia) in sea lions. Males weigh up to 250kg while females reach only 100kg. There are approximately 16,000 individuals throughout the archipelago, a number which has decreased over last decade.
    Males establish territories which are savagely defended from rivals and interlopers, forcing the unsuccessful bulls to leave the area and set up bachelor colonies away from the female haul-outs.

    Giant Tortoise (Geochelone elephantopus)

    To think of Galapágos is to think of tortoises. Indeed, the very name Galapágos is derived from an old Spanish word referring to their saddle-like shape. They are undoubtedly the archipelago's most celebrated animals, and it is a shame that their story is a sad one. They have suffered badly at the hands of humans and many races would no longer be around but for recent intervention.
    Today there are only 11 Galapágos tortoise subspieces surviving, one of which, Geochelone elephantopus abingdon from Pinta, is represented by a single individual now living in captivity, fondly named 'Lonesome George'.

    Males establish territories which are savagely defended from rivals and interlopers, forcing the unsuccessful bulls to leave the area and set up bachelor colonies away from the female haul-outs.

    Leone marino delle Galapágos (Zalophus wollebaeki)

    I leoni marini presentano un alto livello di dimorfismo sessuale (differenza di dimensioni tra i sessi). I maschi possono raggiungere i 250kg, mentre le femmine arrivano al massimo a 100kg. Approssimativamente sono presenti circa 16,000 di individui in tutto l'arcipelago, un numero che č notevolmente diminuito negli ultimi dieci anni.
    I maschi stabiliscono un territorio che difendono ferocemente dai rivali in amore ed intrusi, costringendoli ad allontanarsi dalla propria area.

    Tartarughe giganti delle Galapágos (Geochelone elephantopus)

    Pensare alle Galapágos significa pensare alle tartarughe. In veritŕ lo stesso nome Galapágos, deriva da un vecchio termine spagnolo che si riferisce alla forma a sella del loro carapace. La tartaruga gigante č indubbiamente l'animale piů famoso e celebrato di tutto l'arcipelago, ma porta in grembo una storia molto triste. Infatti la mano dell'uomo ha portato allo sterminio ed estinzione di diverse specie.
    Oggi sopravvivono solamente 11 sottospecie di tartarughe delle Galapágos ed una di loro, Geochelone elephantopus abingdon dall'isola di Pinta č rappresentata da un singolo individuo di nome 'Lonesome George'.

    Sally Lightfoot crab, Grapsus grapsus Marine Iguana - Iguana marina, Amblyrhynchus cristatus Sally Lightfoot crab, Grapsus grapsus Marine Iguana - Iguana marina, Amblyrhynchus cristatus Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Galapágos Land Iguana - Iguana di terra, Conolophus subcristatus Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Galapágos Land Iguana - Iguana di terra, Conolophus subcristatus Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Rice rat - Topino di Santa Fč, Oryzomys bauri Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Pacific green turtle - Tartaruga marina, Chelonia mydas agassisi Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Chrismas iguana - Marine iguana, Amblyrhynchus cristatus Chrismas iguana - Marine iguana, Amblyrhynchus cristatus Chrismas iguana - Marine iguana, Amblyrhynchus cristatus Chrismas iguana - Marine iguana, Amblyrhynchus cristatus Lava lizard - Lucertola, Tropidurus Lava lizard - Lucertola, Tropidurus Lava lizard - Lucertola, Tropidurus Lava lizard - Lucertola, Tropidurus Marine Iguana - Iguana marina, Amblyrhynchus cristatus Sally Lightfoot crab, Grapsus grapsus Little land crab - help me to find the right name Lava lizard - Lucertola, Tropidurus Galápagos giant tortoise - Tartaruga gigante delle Galápagos, Chelonoidis nigra Lonesome George, the last one - Lonesome George, l'ultimo della sua specie, Geochelone elephantopus abingdoni Galápagos giant tortoise - Tartaruga gigante delle Galápagos, Chelonoidis nigra Galápagos giant tortoise - Tartaruga gigante delle Galápagos, Chelonoidis nigra Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Sea lion - Leone marino, Zalophus wollebaeki Marine Iguana - Iguana marina, Amblyrhynchus cristatus Lava lizard - Lucertola, Tropidurus

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