Michael Milicia/ BIA / Piping Plover (Charadrius melodus) in broken wing display, Massachusetts
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Michael Milicia/ BIA / Piping Plover (Charadrius melodus) stretching, Massachusetts
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Michael Milicia/ BIA / Piping Plover (Charadrius melodus) with chick, Massachusetts
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Ingo Arndt / Olive Ridley Sea Turtle (Lepidochelys olivacea) hatchlings emerging from nest and making their way to the sea at sunrise, Ostional Beach, Costa Rica
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Ingo Arndt / Olive Ridley Sea Turtle (Lepidochelys olivacea) hatchlings emerging from nest and making their way to the sea at sunrise, Ostional Beach, Costa Rica
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Ingo Arndt / Olive Ridley Sea Turtle (Lepidochelys olivacea) hatchlings emerging from the nest and making their way to the sea at sunrise, Ostional Beach, Costa Rica
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Stephen Dalton / Brown rat (Rattus norvegious) silhoutted in sewage piping, UK, controlled conditions
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Ingo Arndt / Blue Morpho (Morpho peleides) caterpillar hatching out of egg, Costa Rica
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Ingo Arndt / Blue Morpho (Morpho peleides) caterpillar hatching out of egg, Costa Rica
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Tom Vezo / Piping Plover (Charadrius melodus) sitting on eggs in nest on ground, Long Island, New York
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Michael & Patricia Fogden / Bushmaster (Lachesis muta) baby hatching from egg, lowland rainforest on Atlantic slope of Costa Rica
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Tui De Roy / Adelie Penguin (Pygoscelis adeliae) newly hatched chick, second egg pipping, Peterson Island, Wilkes Land, East Antarctica