Andy Rouse / Great crested grebe (Podiceps cristatus cristatus) courtship dance, Cardiff, UK, March.
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Andy Rouse / Great crested grebe (Podiceps cristatus cristatus) courtship dance, Cardiff, UK, March.
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Staffan Widstrand / Arctic fox (Vulpes lagopus) in winter coat, resting in grass, Spitsbergen, Svalbard, Norway, September.
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Ole Jorgen Liodden / Walruses (Odobenus rosmarus) adult and young hauled on ice. Hinlopen, Svalbard, Norway, June.
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Juan Carlos Munoz,Juan Carlos Munoz / Lesser flamingo (Phoeniconaias minor) portrait, Lake Bogoria, Rift valley, Kenya, Africa
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Florian Möllers / Peregrine falcon (Falco peregrinus) captive, female, perched in Alexanderplatz, Berlin, Germany, November
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John Cancalosi / Pronghorn Antelope (Antilocapra americana) head portrait, South Dakota, USA
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Roger Powell / Stone Curlew (Burhinus oedicnemus) pair walking through a flower meadow, Castro Verde, Portugal, April
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Inaki Relanzon / Close up of Gelada (Theropithecus gelada) looking over shoulder, Simien Mountains National Park, Ethiopia.
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Alex Mustard / RF - Young female and young male grey seal (Halichoerus grypus) swimming in shallows. Lundy Island, Devon, England, United Kingdom. British Isles. Bristol Channel. (This image may be licensed either a...
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Georgette Douwma / RF - Nudbranch (Hyselodoris apolegma) pair. Lembeh Strait, North Sulawesi, Indonesia. (This image may be licensed either as rights managed or royalty free.)
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Richard Du Toit / Young giraffe (Giraffa camelopardalis) head and neck portrait, Eyes open / closed sequence, Itala Game Reserve, Kwa-Zulu Natal Province, South Africa.
