Vorticella is a protozoan. Except for when young, it is usually found attached to dead leaves or sticks…
Gregarina is a parasitic protozoan. They live in the alimentary canal of crayfish, and certain insects.
Italian navigator and cartographer. Sebastian Cabot (c. 1474 – c. December 1557) was an Italian explorer,…
In vultures, the head and neck are bare, the beak is long and curved at the tip, legs are powerful,…
Dorsal view of internal structures of earthworm after cutting through the dorsal wall lengthwise and…
Limpets are found along the shore. they are gastropods with low conical shells. this is a surface view.
Limpets are found along the shore. they are gastropods with low conical shells. This is a side view.
Moles are well fitted for digging by the very large front feet and strong muscles of the front legs.…
The tentacles of the sea anemone are numerous and are borne on a disk surrounding the mouth at the free…
Rotifers are free-swimming pseudo-coelomates. They occur in freshwater and are easily examined because…
Lizards are good climbers and fast runners, and usually live in trees. Some can change their skin color…
Tape-worms live parasitically within other animals, and are often spoken of as Entozoa. This is an egg,…
Tape-worms live parasitically within other animals, and are often spoken of as Entozoa. This is a bladder-worm,…
Tape-worms live parasitically within other animals, and are often spoken of as Entozoa. This is a head…