"Earthworm" is the common name for the largest members of Oligochaeta (which is a class or subclass depending on the author). In classical systems, they were in the order Opisthopora since the male pores opened posterior to the female pores, although the internal male segments are anterior to the female. See more An earthworm is a terrestrial invertebrate that belongs to the phylum Annelida. They exhibit a tube-within-a-tube body plan; they are externally segmented with corresponding internal segmentation; and they usually have See more Within the world of taxonomy, the stable 'Classical System' of Michaelsen (1900) and Stephenson (1930) was gradually eroded by the controversy over how to classify … See more Earthworms are classified into three main ecophysiological categories: (1) leaf litter- or compost-dwelling worms that are nonburrowing, live at the soil-litter interface and eat decomposing organic matter (epigeic) e.g. Eisenia fetida; (2) topsoil- or subsoil … See more • Drilosphere, the part of the soil influenced by earthworm secretions and castings • The Formation of Vegetable Mould through the Action of Worms, … See more Form and function Depending on the species, an adult earthworm can be from 10 mm (0.39 in) long and 1 mm (0.039 in) wide to 3 m (9.8 ft) long and over 25 … See more At birth, earthworms emerge small but fully formed, lacking only their sex structures which develop in about 60 to 90 days. They attain full size in about one year. Scientists predict that the average lifespan under field conditions is four to eight years, while most … See more Various species of worms are used in vermiculture, the practice of feeding organic waste to earthworms to decompose food waste. These are usually Eisenia fetida (or … See more
Earthworm - Animals
WebMar 1, 2024 · Welcome to ITIS, the Integrated Taxonomic Information System! Here you will find authoritative taxonomic information on plants, animals, fungi, and microbes of North … WebThis is a family of worms in the phylum Annelida. Globally, there are about 17,000 species of annelid worms. Annelida also includes our familiar earthworms, plus leeches and the … song the family of god bill gaither
Earthworm Animal Facts Lumbricina - AZ Animals
WebSCIENTIFIC NAME: Oligochaeta Number Of Species/Distribution There are over 3100 species of terrestrial, marine, and freshwater oligochaetes worldwide. Diet/Feeding Most oligochaetes can be classified as predators or detritivores; Predatory aquatic earthworms generally feed on small invertebrates such as tiny crustaceans and other worms. WebOrder: Tubificida. Family ... Apply. No children of A Worm (Aulodrilus americanus) found. Names . Common Name: A Worm. Scientific Name: Aulodrilus americanus. Show Aliases. Possible aliases, alternative names and misspellings for Aulodrilus americanus. Common Name(s): A Worm. Scientific Name(s): Aulodrilus americanus. Observed in County(s ... WebMar 31, 2024 · The Earthworm is the common name for invertebrates in the order of Opisthopora or Haplotaxida, which includes hundreds of species, with many different families. As a result, there is great diversity within the term "earthworms". They have other folk names such as nightcrawler, angleworm, dewworm, rainworm, etc. [1] song the fields of athenry by geoff