Eucidaris tribuloides satellite urchin macro underwater mouth detail

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The slate pencil urchin, Eucidaris tribuloides, is a cidaroid sea urchin that inhabits littoral regions of the Atlantic Ocean. As a member of the basal echinoid order Cidaroida, its morphological, developmental and molecular genetic characteristics make it a phylogenetically interesting species.[2]

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Size: 4928px × 3263px
Location: Brazil
Photo credit: © Leo Francini / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: cidaridae, cidaroid, cidaroida, detail, echinoidea, eucidaris, macro, mouth, pencil, perischoechinoidea, satellite, sea, slate, tribuloides, underwater, urchin