Yes, all crustaceans are invertebrates.
Yes, all crustaceans have hearts.
All possum species are nocturnal.
All hamsters are nocturnal
All nocturnal animals do not have beady eyes. An example of a nocturnal animal that does not have beady eyes is the cat.
Yep. All crustaceans are arthropods, and prawns are crustaceans.
crustaceans are 50-36 size thats all i know
No
All seven species of pademelon are nocturnal.
Yes. All of the kangaroo species are nocturnal.
All four quoll species in Australia are nocturnal.
not at all.