Keywords: AD2009Aug07 Natrix natrix 02 round pupil.jpg European Grass Snake Natrix natrix sometimes called the Ringed Snake or Water Snake is a non-venomous snake It is often found near water and feeds almost exclusively on amphibians The specimen in the picture is an adult female with a length of approximately one metre Yellow skin tones are due to ambient light Under neutral light the specimen is mainly grey/white vipères dont elle contribue à limiter la population La couleuvre à collier se trouve souvent bronzant près de l'eau Elle se nourrit presque exclusivement de batraciens AD2009Aug07_Natrix_natrix_02 jpg 2010-06-04 17 26 UTC AD2009Aug07_Natrix_natrix_02 jpg Ernie derivative work G Hagedorn <span class signature-talk >talk</span> cropped G Hagedorn AD2009Aug07_Natrix_natrix_02 jpg original upload log This image is a derivative work of the following images File AD2009Aug07_Natrix_natrix_02 jpg licensed with PD-self 2009-08-08T09 38 53Z Wilder Kaiser 2319x1553 1597851 Bytes <nowiki> en The European Grass Snake Natrix natrix sometimes called the Ringed Snake or Water Snake is a non-venomous snake It is often found near water and feeds almost exclusive</nowiki> Natrix natrix heads |