Animal Pictures Archive mobile
질의: gastropod결과: 19번째/99
Image of: Lanistes
제목: Image of: Lanistes
출처: http://animaldiversity.ummz.umich.edu/site/resou...
05.rjb2.jpg
해상도: 341x240 파일크기: 5075 Bytes 등록시간: 2008:05:13 13:49:33

Image of: Lanistes


Image of: Lanistes

ADW: 05.rjb2.jpg


Caption
Lanistes sp.
, Egypt. The great majority of the gastropods are dextral, i.e., the shells and underlying viscera coil to the right. A few families, genera and species are sinistral (coil to the left).
Lanistes
is a sinistral genus in an otherwise dextral family. Note the very long, thin tentacles, the thin, elongated anterior foot corners, and the eye on a short peduncle.
Contributors
Dr. John B. Burch, Ph.D.
(photographer, copyright holder), Mollusk Division, Museum of Zoology, University of Michigan

gastropod
19/99
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