0
Crustaceans
Usually considered as a subphylum, Crustaceans comprise a group of arthropods including crabs, crayfish, lobsters and shrimp. Most crustaceans are aquatic animals, though some are terrestrial, parasitic and barnacles. Crustaceans have a chitinous exoskeleton, segmented body, and paired jointed limbs.
1,209 Questions
What are five examples of crustaceans?
Honestly, isn't it easier to search than to wait for someone to come by and answer your question? If you haven't found the answer by now, well...
Crabs, lobsters, copepods, shrimp, and horseshoe crabs are a few.
How do the respiratory structures differ for crayfish and grasshoppers?
In crayfish, gills are required to perform respiration whereas grasshoppers get oxygen for respiration straight from the atmosphere.
What system do the cnidaria and comb jellies have that sponges lack?
Despite neither jellies nor sponges having central nervous systems, jellies have true tissues. The cells in jellyfish are also bound together, unlike in sponges.
Prtawns are a very tasty dish, especially the Chinese rice and prawns.
Are prawns good or bad for you?
good for u. Not generally I am afraid.
.............................................................................................................................................
They are bottom feeders and filter feeders so depending on where they are caught there is a high chance of them ingesting toxins through eating dead and decaying animal residue, and passing it onto the consumer. However some are now bred in tanks and fed a safer diet commercially. Pity as they taste great!
What to feed a pet crayfish for a healthy life?
you can feed them dry cat food, lean bacon, shrimp, beef heart, fish food, minnows, frozen peas
What does a giant freshwater prawn look like?
Unfortunately, WikiAnswers does not support photo viewing. To see a picture of a giant fresh water prawn, see the related link below.
Can krill oil upset your stomach?
Krill oil could upset a persons stomach if and only if they are allergic to any type of fish, but other than that, the krill oil is an excellent vitamin for for the body to utilize, as it contains many necessary minerals.
No Snapper do not eat Crayfish but they eat Kiwi and other Native animals.
What is the excrotry organ of crustaceans?
The excretory organs of crustaceans are known as the antennal glands and maxillary glands. These organs work together regulate osmotic and ionic processes.
What are the typical traits of crustaceans?
All crustaceans have:
- Two pairs of antennae at some stage in their life cycle.
- The body is divided into three parts, a head, thorax and abdomen.
- There may be between sixteen and sixty body segments. Although the segments look like rings, the outer shell is continuous. The hard tube-like parts are hardened by deposits of calcium and protein. At the joints the shell is thin and flexible, so that the body may bend.
- The Head carries pairs of appendages, usually the antennae, used for sensing its environment and for feeding. The head also carries three pair of appendages that are modified into mouthparts.
- Most crustaceans have a carapace, or shell, which folds outwards from the upper surface of the body and covers all or part of the thorax.
- The thorax and abdomen have pairs of appendages used for movement such as walking, swimming, climbing. In some cases these appendages are used for respiration and mating.
- In advanced crustaceans, such as the prawns, lobsters and crabs, three pair of thoracic appendages help the head mouthparts to handle food.
Yess so are fish
everything that lives in the water are cold blooded:]
that is not true, dolphins and whales ar not coldblooded
Is a yabby a placental mammal?
No. A yabby is not a mammal of any type. It is not even a vertebrate. A yabby is a freshwater crustacean.
What is a crustaceans that are sessile as adults?
Barnacles are sessile as adults. They start out as mobile larvae and attach to something big like a whale or a boat. Then they stay in this position for the rest of their lives.
dividing to form two branches such as antennas (crustaceans)
Can you eat tiger prawns cold?
Yes, tiger prawns can be eaten cold. Any prawn or shrimp can, and some prefer them cold and raw to cold after cooking. Precautions apply.
Why is it important that the gills of a crayfish give them a large surface area?
It is important that the gills of a crayfish give them a large surface area because it helps the crayfish to breathe. The bigger the surface area, the more oxygen in the crayfishes system.Ê
Land-dwelling crustacean Talitroides Sylvaticus?
This is pretty self-explanatory about lawn shrimp!http://www.postandcourier.com/news/2009/sep/24/lawn-shrimp-can-be-a-nuisance/
Where can one find prawns for sale?
Prawns are best purchased fresh from a fish market, or previously frozen from your local grocer. Many coastal cities features fish markets where prawns, along with other seafood, are sold fresh each day.
No, prawns is definatly not a fish it is a type crustacean like crab, lobster and shrimp.
