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Thalassodrilides
''Thalassodrilides'' is a genus of annelids belonging to the family Naididae. The genus has almost cosmopolitan distribution In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The ext .... Species: *'' Thalassodrilides belli'' *'' Thalassodrilides briani'' *'' Thalassodrilides bruneti'' *'' Thalassodrilides gurwitschi'' *'' Thalassodrilides ineri'' *'' Thalassodrilides milleri'' *'' Thalassodrilides pectinatus'' *'' Thalassodrilides roseus'' References Naididae Annelid genera {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thalassodrilides Briani
''Thalassodrilides'' is a genus of annelids belonging to the family Naididae. The genus has almost cosmopolitan distribution. Species: *''Thalassodrilides belli ''Thalassodrilides'' is a genus of annelids belonging to the family Naididae. The genus has almost cosmopolitan distribution In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of ...'' *'' Thalassodrilides briani'' *'' Thalassodrilides bruneti'' *'' Thalassodrilides gurwitschi'' *'' Thalassodrilides ineri'' *'' Thalassodrilides milleri'' *'' Thalassodrilides pectinatus'' *'' Thalassodrilides roseus'' References Naididae Annelid genera {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thalassodrilides Gurwitschi
''Thalassodrilides'' is a genus of annelids belonging to the family Naididae. The genus has almost cosmopolitan distribution. Species: *''Thalassodrilides belli'' *''Thalassodrilides briani ''Thalassodrilides'' is a genus of annelids belonging to the family Naididae. The genus has almost cosmopolitan distribution. Species: *''Thalassodrilides belli ''Thalassodrilides'' is a genus of annelids belonging to the family Naididae. ...'' *'' Thalassodrilides bruneti'' *'' Thalassodrilides gurwitschi'' *'' Thalassodrilides ineri'' *'' Thalassodrilides milleri'' *'' Thalassodrilides pectinatus'' *'' Thalassodrilides roseus'' References Naididae Annelid genera {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thalassodrilides Ineri
''Thalassodrilides'' is a genus of annelids belonging to the family Naididae. The genus has almost cosmopolitan distribution. Species: *''Thalassodrilides belli'' *''Thalassodrilides briani'' *'' Thalassodrilides bruneti'' *''Thalassodrilides gurwitschi ''Thalassodrilides'' is a genus of annelids belonging to the family Naididae. The genus has almost cosmopolitan distribution. Species: *''Thalassodrilides belli'' *''Thalassodrilides briani ''Thalassodrilides'' is a genus of annelids belong ...'' *'' Thalassodrilides ineri'' *'' Thalassodrilides milleri'' *'' Thalassodrilides pectinatus'' *'' Thalassodrilides roseus'' References Naididae Annelid genera {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thalassodrilides Bruneti
''Thalassodrilides bruneti'' is a species of oligochaete worm, first found in Belize, on the Caribbean The Caribbean (, ) ( es, El Caribe; french: la Caraïbe; ht, Karayib; nl, De Caraïben) is a region of the Americas that consists of the Caribbean Sea, its islands (some surrounded by the Caribbean Sea and some bordering both the Caribbean Se ... side of Central America. References Further reading *Diaz, Robert J., and Christer Erseus. "Habitat preferences and species associations of shallow-water marine Tubificidae (Oligochaeta) from the barrier reef ecosystems off Belize, Central America." Aquatic Oligochaete Biology V. Springer Netherlands, 1994. 93-105. *Erséus, Christer. "Mangroves and marine oligochaete diversity." Wetlands Ecology and Management 10.3 (2002): 197-202. *Marotta, Roberto, Marco Ferraguti, and Christer Erseus. "A phylogenetic analysis of Tubificinae and Limnodriloidinae (Annelida, Clitellata, Tubificidae) using sperm and somatic characters." Z ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annelid
The annelids (Annelida , from Latin ', "little ring"), also known as the segmented worms, are a large phylum, with over 22,000 extant species including ragworms, earthworms, and leeches. The species exist in and have adapted to various ecologies – some in marine environments as distinct as tidal zones and hydrothermal vents, others in fresh water, and yet others in moist terrestrial environments. The Annelids are bilaterally symmetrical, triploblastic, coelomate, invertebrate organisms. They also have parapodia for locomotion. Most textbooks still use the traditional division into polychaetes (almost all marine), oligochaetes (which include earthworms) and leech-like species. Cladistic research since 1997 has radically changed this scheme, viewing leeches as a sub-group of oligochaetes and oligochaetes as a sub-group of polychaetes. In addition, the Pogonophora, Echiura and Sipuncula, previously regarded as separate phyla, are now regarded as sub-groups of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naididae
The Naididae (including the former family Tubificidae) are a family of clitellate oligochaete worms like the sludge worm, ''Tubifex tubifex''. They are key components of the benthic communities of many freshwater and marine ecosystems. In freshwater aquaria they may be referred to as detritus worms. Description These worms can vary in size, from centimeters to millimeters, depending on the subfamily. They are all hermaphroditic and lack a larval stage. Taxonomy Analysis of 18S rDNA sequences revealed that the tradition family Tubificidae is not monophyletic, with the traditionally circumscribed Naididae nested within tubidicid taxa. To avoid paraphyly the naidid and tubificid taxa were included in a combined family, which took the name Naididae because it has priority under ''International Code of Zoological Nomenclature'' rules as the senior synonym of Tubificidae. A proposal to the International Commission on Zoological Nomenclature to suppress Naididae, because the "tubifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cosmopolitan Distribution
In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The extreme opposite of a cosmopolitan species is an endemic one, being found only in a single geographical location. Qualification The caveat “in appropriate habitat” is used to qualify the term "cosmopolitan distribution", excluding in most instances polar regions, extreme altitudes, oceans, deserts, or small, isolated islands. For example, the housefly is highly cosmopolitan, yet is neither oceanic nor polar in its distribution. Related terms and concepts The term pandemism also is in use, but not all authors are consistent in the sense in which they use the term; some speak of pandemism mainly in referring to diseases and pandemics, and some as a term intermediate between endemism and cosmopolitanism, in effect regarding pandemism as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
