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Lost ecosystem found buried in mud of southern California coastal waters
Lost ecosystem buried in mud southern California coastal waters
2017/7/21
Paleontologists investigating the sea bed off the coast of southern California have discovered a lost ecosystem that for thousands of years had nurtured communities of scallops and shelled marine orga...
Bighorn sheep went extinct on desert island in Gulf of California, study finds
Bighorn sheep extinct desert island Gulf of California
2014/3/28
RIVERSIDE, Calif. — Using ancient DNA analysis and other techniques, a research team led by conservation biologists at the University of California, Riverside has determined that bighorn sheep, so nam...
Variation of the synarcual in the California Ray,Raja inornata (Elasmobranchii:Rajidae)
Fused anterior vertebrae Computed tomography
2009/10/20
Seven juvenile specimens of Raja inornata were CT scanned and digitally modeled to examine the variation of synarcual morphology with changing size. The synarcual is a highly variable skeletal element...