Iguana
yes but what is it to youAs with most fish, perch fish do not have eyelids. They are, however, covered by a layer of transparent integument or coating to keep the eye protected.no a perch fish does not have eyelids but they have viginas
Chimpanzee
Biological features are sets of characteristics that makes up plants and animals. All living organisms have biological features, but they vary greatly depending on the species.
species of a dog
The Species is Homo Sapiens. It's us humans.
No. No species of snake has eyelids.
The main purpose of eyelids is to moisten the surface of the eye, which in terrestrial vertebrates (like you and I) is nessesary to provide the eye with lubrication to move. Underwater, the eye is lubricated by the water, and kept moist without effort, thus the eyelids are not present because they don't need to be there. Interestingly, although it may seem that eyelids are the norm, the majority of species with eyes don't have eyelids. Insects for example.
Yes, gecko species with eyelids are able to blink and close their eyes.
Special adaptive features: Several species usually overwinter on the bottom of the pool, to surface again the following spring. Duckweed, however, remains green throughout the winter.
Yes. All sentient species do have unusual features. But for now, it is unknown.
Koalas and kangaroos have different features because they are different species.
yes but what is it to youAs with most fish, perch fish do not have eyelids. They are, however, covered by a layer of transparent integument or coating to keep the eye protected.no a perch fish does not have eyelids but they have viginas
Genetic features, morphological features and behavioural features.
It depends on the species. There are more than 1000 species of geckos, and these are divided into two main groups: the first group has fixed eyelids and, like snakes, cannot blink, while the second group has movable eyelids, which means they are able to blink.
this is actually a rare white species called sperm.
Chimpanzee
You look for features that are the same