Morley Read / Slow motion clip of a Linnaeus' sipo snake (Chironius exoletus) with open mouth, part of threat display, Amazon rainforest, Orellana Province, Ecuador. (non-ex)
01391574
Claudio Contreras / Mexican / Brown Vine Snake (Oxybelis aeneus) with mouth open. Maria Madre Island, Islas Marias Biosphere Reserve, Sea of Cortez (Gulf of California), Mexico, June.
00300011
Claus Meyer / Parrot Snake (Leptophis ahaetulla) with mouth open in defense display, Caatinga ecosystem, Brazil
00511500
Michael & Patricia Fogden / Oriental Whip Snake (Ahaetulla prasina) camouflaged among vines in the rainforest, southeast Asia
01092558
Stephen Downer / John Downer P / Vine snakes (Dryophis nasuta) imitate curled tendrils of foliage to conceal themselves in the rainforest (Resolution restriction - image digitised from film, 'Weird Nature' tv series)
01584663
Lucas Bustamante / Twig snake (Thelotornis capensis) with tongue extended, Moremi Game Reserve, Botswana.
00572063
Paul Bertner / Green-striped Vine Snake (Philodryas argentea), Yasuni National Park, Ecuador
00557685
Pete Oxford / Vine Snake (Oxybelis brevirostris), Ecuador
00557684
Pete Oxford / Vine Snake (Oxybelis brevirostris), Ecuador
01525097
MYN / JP Lawrence / Olive Whipsnake (Chironius fuscus) coiled, Mahury, French Guiana Meetyourneighbours.net project
00550993
Konrad Wothe / Green Vine Snake (Oxybelis fulgidus) flicking tongue, Panguana Nature Reserve, Peru
01495267
Pete Oxford / Wagler's sipo (Chironius scurrulus) Yasuni National Park, Amazon Rainforest, Ecuador. South America.