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Name : Pacific geoduck ( Panopea generosa )
Where it lives : In the Pacific Ocean , off the west seashore of North America ( Alaska to Baja California , Mexico )
Pacific geoducks are known as a culinary delicacy that can reach up to 9 pounds in weight.
What it eats : Phytoplankton , pelagic crustacean and fish larvae
Why it ’s awful : peaceable geoducks are tumid , seawater clams that can live foresightful than165 geezerhood . These phallic - see sea creatures have very long necks called syphon and are considered a culinary diplomacy .
The name geoduck — enunciate " gooey duck’s egg " — is think to come from the Native American Nisqually word " gweduc , " which means " dig deep . " They are the gravid burrowing clams in the macrocosm and exist in the sea storey to a depth of 3 feet ( 1 meter ) .
geoduck are bivalves , which means their bodies are compressed between a shell that consist of two hinged parts . They have a foot , which serve them cut into into the deposit and anchor to the ground . To rust , the mollusc suck in in seawater , filters it for plankton and nutrients , and squirts out the inordinateness through its syphon . This member has two openings at the destruction — one for take in O and phytoplankton , and one for releasing excess urine .
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Although a geoduck ’s carapace ordinarily measures 6 to 8 inch ( 15 to 20 cm ) in distance , the siphon can rise longer than 3 foot . In their first three to five years , geoducks grow up to 1.5 pounds ( 0.7 kilogram ) . On average , geoduck consider around2.5 pounds(1.1 kg ) , but they can reach 9 quid ( 4 kg ) .
— Red handfish : A tiny , moody Pisces with hands for fins and an extravagant mohawk haircut
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Adult geoducks have separate sexes , and they reach sexual maturity date at around 3 old age old . Male geoducks are capable of procreate for more than100 year . female have very big ovary that contain many millions of eggs , and they release between 1 million and 2 million eggs per spawn .
Whereas other clams move to avoid vulture , geoducks react by draw back their siphons . They are feed upon by crabs , dogfish , sea otter and sea star . Geoducks are eaten around the world and are serve cooked or raw in sushi or sashimi . They are harvested in the wild as well as farmed , especially in Washington country . These cabbage are sometimes purpose to haveaphrodisiac properties , likely because of their shape — but there is no scientific evidence to support this title .
