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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
Yeah go ahead and feed them prawns!
but they have to be plain or cooked...
dogs just love to eat seafood!!
but beware of raisins, chocolate..... they will probably kill them!! :S
J T <3
Why is a crayfish classified as a segmented animal if it has an inflexible cephalothorax?
First of all, only the cephalothorax is inflexible. The tail is flexible, and if you look at it closely, it is clearly segmented. The cephalothorax is actually also segmented internally, but is masked by the shell, called a carapace.
i believe you mean copepods they are very very small almost microscopic usually in the sea and in almost every freshwater aquarium they are good and help with both biofilter and they help feed fry being so small. They are a crustestian the best place is wiki.com just type "copepods" there only defense is to swim away and they can swim super fast. their really facinating little creatures but sometimes you want to be careful as they can carry tapeworms or other illnesses if brought from the wild which is rare in home aquariums but more likely in outdoor ponds.
King prawn:35cm queen prawn:25 prince prawn:15cm
crayfish is the name of the fresh water lobster. In a sense yes a lobster could be considered an ocean crayfish. They are found in bodies of water that do not freeze to the bottom; they are also mostly found in brooks and streams where there is fresh water running, and which have shelter against predators.
Where are there pictures of barnacle symmetry?
there is no such thing as barnacle symmetry the 4 types of symmetry are: asymmetrical (no symmetry), radial (has a center "line" where if cut strait down that "line" any way it will be symmetrical), spherical (as long as the cut is strait and goes threw the center "point" it will be symmetical), and bilateral (it can only be cut once for it to be symmetrical).
Are boy and girl crayfish good to be in the same tank?
yes as long as you're ok with the idea that they might have babies.
No. Reptiles and starfish share membership in the same kingdom [Animalia]. But they immediately diverge on the specifics, and all the subgroupings. For example, reptiles are members of the phylum of Chordates, subphylum of Vertebrates, and class of Reptiles. Starfish are members of the phylum of Echinodermates, the subphylum of Asterozoa, and the class of Asteroidea.
What are the parts of nervous system of prawn?
Prawn or shrimp is the common name of Dendrobranchiata. Its nervous system consists of dorsal and ventral nerve cord connected around esophagus.
Where can i download all rolie polie olie seasons?
Roly Poly Ollie is a classic children's television show. All of the episodes can be downloaded from the Project Free TV website.
Can crayfish live with turtles?
i have a turtle by himself and i want to put it with the crayfish because the crayfish is eating my goldfish is that a good idea
What are some interesting things about a crayfish?
Crayfish, crawfish, or crawdads are freshwater crustaceans resembling small lobsters, to which they are related. They breathe through feather-like gills and are found in bodies of water that do not freeze to the bottom; they are also mostly found in brooks and streams where there is fresh water running, and which have shelter against predators. Most crayfish cannot tolerate polluted water, although some species such as the invasive Procambarus clarkii are more hardy.On average, crayfish grow to 17.5 centimeters in length, but some grow larger. Some crayfish suffer from a disease called crayfish plague. This is caused by the water mould or mold Aphanomyces astaci. Species of the genus Astacus are particularly susceptible to infection, allowing the more resistant signal crayfish to invade parts of Europe. Crayfish plague is not indigenous to Europe, rather it was introduced by the incorporation of new species of crayfish from the Americas. Different species of crayfish come in variety of colors. Some are found as one solid color, while other species are a variety of colors, such as a blue crayfish with some pink along its shell. They are found in black, brown, red, pink, blue, gray, green, yellow, and purple. Crayfish are kept as pets in freshwater aquariums. They prefer foods like shrimp pellets or various vegetables but will also eat tropical fish food, regular fish food, algae wafers, and even small fish that can be captured by their claws, such as goldfish or minnows. Their disposition towards eating almost anything will also cause them to consume most aquarium plants in a fish tank; however, crayfish are fairly shy and may attempt to hide under leaves or rocks.
Well, here are some quick 3 answers or facts
#1-Crayfish have several names like claw fish
#2-Crayfish can come in 3 different colors such as RED,BLUE,and GRAY.
#3-Crayfish normally molt there skin in the middle of June
They dig 24 in into soil and will not be found until around March. Usaully they do not survive the winter but they do breed rapidly. that is why there seen often. Also they live for 2 years. There babies are vulnerable when young and its not a good idea to keep them in large groups. 25 or mor can be found as a colony.
Is the silk in all spiders the same or different?
spiders silks are diffrent you will never see the same web woven like a snow flake no 2 are the same
How can you tell the difference between a male and female crayfish?
Males have larger claws and smaller abdomens generally.
