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Moniligastridae
Moniligastridae is a family of earthworms 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 setae on all segments. T ... native to South and Eastern Asia, containing around 200 species and five genera. Genera *'' Desmogaster'' Rosa, 1890 *'' Drawida'' Michaelsen, 1900 *'' Eupolygaster'' Michaelsen, 1900 *'' Hastirogaster'' Gates, 1930 *'' Moniligaster'' Perrier, 1872 References Clitellata Annelid families {{annelid-stub ...
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Earthworm
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 setae on all segments. They occur worldwide where soil, water, and temperature allow. Earthworms are commonly found in soil, eating a wide variety of organic matter. This organic matter includes plant matter, living protozoa, rotifers, nematodes, bacteria, fungi, and other microorganisms. An earthworm's digestive system runs the length of its body. An earthworm respires (breathes) through its skin. It has a double transport system made of coelomic fluid that moves within the fluid-filled coelom and a simple, closed circulatory system. It has a central and peripheral nervous system. Its central nervous system consists of two ganglia above the mouth, one on either side, connected to a nerve running along its length to motor neurons and sensory cells in ea ...
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Drawida
''Drawida'' is a genus of annelids belonging to the family Moniligastridae. The species of this genus are found in Southern Asia and Malesia. Species: *'' Drawida abscisa'' *'' Drawida aculeata'' *'' Drawida affinis'' *'' Drawida agricola'' *''Drawida alishanensis'' *'' Drawida ampullacea'' *'' Drawida ancisa'' *'' Drawida annamensis'' *'' Drawida annandalei'' *'' Drawida aruna'' *'' Drawida assamensis'' *'' Drawida barwelli'' *''Drawida beiganica'' *''Drawida bifida'' *''Drawida bimaculata'' *'' Drawida bodgarti'' *''Drawida brunnea'' *'' Drawida bullata'' *''Drawida burchardi'' *''Drawida cacharensis'' *''Drawida caenosa'' *''Drawida caerula'' *''Drawida caerulea'' *''Drawida calebi'' *''Drawida chalakudiana'' *''Drawida changbaishanensis'' *''Drawida chapaensis'' *''Drawida cheni'' *''Drawida cheni'' *'' Drawida circumpapillatus'' *'' Drawida companio'' *'' Drawida constricta'' *'' Drawida coonoorensis'' *'' Drawida decourcyi'' *'' Drawida de ...
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Clitellata
The Clitellata are a class of annelid worms, characterized by having a clitellum - the 'collar' that forms a reproductive cocoon during part of their life cycles. The clitellates comprise around 8,000 species. Unlike the class of Polychaeta, they do not have parapodia and their heads are less developed. Characteristics Clitellate annelids are segmented worms characterised by the clitellum or girdle which is located near the head end of mature individuals. The mouth is on the ventral surface and is overhung by the prostomium (proboscis). The brain is not located in the head but in one of the body segments. The clitellum is formed by a modification of several segments, and either includes the female gonopores or is located just behind them. During copulation, this glandular tissue secretes mucus that keeps the paired individuals together while they exchange sperm. Afterwards it secretes material that forms a cocoon that encircles the animal's body and encloses the eggs and sp ...
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