Other fossils found in this formation include many types of shellfish, bony fish, sharks, rays, birds, and marine reptiles like mosasaurs, plesiosaurs and sea turtles.
en.wikipedia.org In the walrus, it is covered with stiff bristles to protect it during foraging for shellfish.
en.wikipedia.org Squid, cuttlefish, shrimps, crabs, shellfish and sea cucumber or trepang are plentiful.
en.wikipedia.org Although naturally abundant in fish and shellfish of all kinds, marine resources are being overharvested by the large and growing population.
en.wikipedia.org A gallery 30 ft wide was allocated to the sale of dried fish, while the basement, served as a market for shellfish.
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