Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), Alcedo Volcano, Isabela Island. This is where the largest extant population exists, acting as ecosystem engineers by maintaining open meadows and digg...
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Tui De Roy / Alcedo giant tortoises (Chelonoidis vandenburghi) group resting in water on moonlit night to keep cool, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) walking, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) pair mating in shallow pool, with two others resting nearby. Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) silhouetted at sunrise, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group resting in pool, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group resting in water at night, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) male mating with female while squabbling with another tortoise. Alcedo Volcano, Isabela Island, Galapagos
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Andy Rouse / Alcedo volcano Galapagos giant tortoise (Chelonoidis vandenburghi) adult male on forest track, Urbina Bay, Isabela Island, Galapagos.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), feeding on highly corrosive, native, poison apple fruit, Isabela Island, Galapagos, South America.
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Tui De Roy / Feral goat (Capra hircus), invasive species stripping vegetation from giant tortoise habitat, with Alcedo giant tortoise (Chelonoides vandenburghi) group. Alcedo Volcano, Isabela Island, Galapagos Isl...
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Tui De Roy / Feral goat (Capra hircus) with Alcedo giant tortoise (Chelonoides vandenburghi). Large populations of feral goats have stripped vegetation from key giant tortoise habitat. Alcedo Volcano, Isabela Isla...
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Tui De Roy / Galapagos hawk (Buteo galapagoensis) perched on Galapagos giant tortoise (Chelonoidis vandenburghi) Alcedo Volcano, Isabela Island, Galapagos..
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Tui De Roy / Alcedo giant tortoises (Chelonoidis vandenburghi) and volcanic landscape with fumeroles, Alcedo Volcano, Isabela Island, Galapagos.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) drinking, Alcedo Volcano, Isabela Island, Galapagos.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) and volcanic habitat with fumeroles, Alcedo Volcano, Isabela Island, Galapagos.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) pair mating, Alcedo Volcano, Isabela Island, Galapagos.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) female egg laying at night, Alcedo Volcano, Isabela Island, Galapagos.
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Tui De Roy / Alcedo giant tortoises (Chelonoidis vandenburghi) wallowing, Alcedo Volcano, Isabela Island. This is where the largest population still exists, acting as ecosystem engineers by maintaining open meadow...
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group sleeping at Alcedo Volcano at night, under starlit sky. Isabela Island, Galapagos.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), group bathing in water at night, with fumarole behind. Alcedo Volcano, Isabella Island, Galapagos.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), group bathing. Alcedo Volcano, Isabella Island, Galapagos. 2017.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) in water at night, star trails in sky reflected in water. Alcedo Volcano, Isabela Island, Galapagos.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group resting in evening. Steam venting from fumarole in background, Alcedo Volcano, Isabela Island, Galapagos. 2017.
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group grazing in grassland, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group grazing in grassland, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group grazing in grassland, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) males squabbling whilst trying to mate. Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), pair mating, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group resting and cooling down in water, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoises (Chelonoidis vandenburghi) squabbling, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) pair mating, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) pair mating, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) drinking, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) male following female, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) in habitat, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) resting at night, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi), Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group resting in pool, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) group cooling down in ditch, Alcedo Volcano, Isabela Island, Galapagos
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Tui De Roy / Alcedo giant tortoises (Chelonoidis vandenburghi), squabbling, Alcedo Volcano, Isabela Island, Galapagos
