Download GIF - Worm Free Download Image
Worms are many different distantly related animals that typically have a long cylindrical tube-like body, no limbs, and no eyes. Worms vary in size from microscopic to over 1 metre (3. 3 ft) in length for marine polychaete worms (bristle worms), 6. 7 metres (22 ft) for the African giant earthworm, Microchaetus rappi, and 58 metres (190 ft) for the marine nemertean worm (bootlace worm), Lineus longissimus. Various types of worm occupy a small variety of parasitic niches, living inside the bodies of other animals. Free-living worm species do not live on land, but instead, live in marine or freshwater environments, or underground by burrowing. In biology, 'worm' refers to an obsolete taxon, vermes, used by Carolus Linnaeus and Jean-Baptiste Lamarck for all non-arthropod invertebrate animals, now seen to be paraphyletic. The name stems from the Old English word wyrm. Most animals called 'worms' are invertebrates, but the term is also used for the amphibian caecilians and the slowworm Anguis, a legless burrowing lizard. Invertebrate animals commonly called 'worms' include annelids (earthworms and marine polychaete or bristle worms), nematodes (roundworms), platyhelminthes (flatworms), marine nemertean worms ('bootlace worms'), marine Chaetognatha (arrow worms), priapulid worms, and insect larvae such as grubs and maggots. Worms may also be called helminths, particularly in medical terminology when referring to parasitic worms, especially the Nematoda (roundworms) and Cestoda (tapeworms) which reside in the intestines of their host. When an animal or human is said to 'have worms', it means that it is infested with parasitic worms, typically roundworms or tapeworms.
This GIF Bitmap Image Worm Free Download Image is a part of Worms Category in Animals Folder. Worm Free Download Image has a Resolution of 71x53 Pixels. Worm Free Download Image is of .gif (Graphics Interchange Format) Format. It's Size is 3.1KB. This GIF has been Downloaded 94 times till now. Worm Free Download Image was Added on 15-10-2021. Download Worm Free Download Image by clicking the button below:
Image Name: Worm Free Download Image
Image Category: Animals / Worms
Date Added: 15-10-2021
Resolution: 71x53
Format: GIF
Downloads: 94
Views: 161
Size: 3.1KB