Nurse sharks generally range from 7.5 feet to 9.75 feet with some growing as long 14 feet.
Sometimes, Nurse sharks are called giant sleepy sharks. Sometimes, Nurse sharks are called giant sleepy sharks.
Nurse Sharks, Lemon sharks and Hammerhead Sharks
it weigh 200-330 pounds it ten feet long.
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Not really. Grey Nurse Sharks and Sand Tiger Sharks are very similar in appearance.
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Nurse Sharks (Ginglymostoma cirratum) are known to weigh as much as 330 lbs(150 kg) or more for the largest wild caught specimens. It's possible for some captive Nurse sharks to exceed that - if they are overfed.
Basedd on my experienes in Eleuthera, Bahamas, nurse sharks actually do nap, breathing regularly and without moving, which most shaks cannot do; they have to be moving to get enough water through their gills. Nurses can breathe stationary because they can pum water through their mouth and out their gills. Nurse sharks generally dont have a sleep period like we do, they dont have a long period of REM sleep, which is when you are in a deep sleep state. Nurse sharks generally nap for around an average of 1 hour, but sometimes 2, and 3 hours as well. Nurse sharks will nap either on the sea floor (in my case, in a small bay area, 20 feet deep) or in their shallow nests. Nurse sharks are generally nocturnal animals, which is why the often nap in the day.
There are three species of sharks known to eat starfish. These sharks are the Nurse sharks, Horn sharks and Port Jackson sharks.
No
No-gills.
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