Enoplia
- 1 min read
- 3 chapters
Related on Lably
Through Phylogenetics, Ocean and Algae
Description
Enoplians are characterized by amphids shaped like ovals, stirrups, or pouches. Their bodies are smooth, without rings or lines. The esophagus is cylindrical and glandular.
Sign in to keep reading
2 more chapters are free with a Lably account.
Taxonomy
Lorenzen described two orders, Enoplida and Trefusiida, in the 1980s based on morphology. With the advent of phylogenetic analysis, a reorganisation has been necessary, moving the Triplonchida here to create three orders and expanding it.
The orders are distinguished mainly by habitat type.
- Enoplida Filipjev, 1929 – nematodes of marine and brackish water habitat, carnivorous or feed on diatoms and other algaes
- Triplonchida Cobb, 1920 – terrestrial nematodes, including some plant parasites
- Trefusiida Lorenzen, 1981
Phylogeny
Enoplia is regarded as the earliest nematode branch, according to recent phylogenetic analysis. Enoplia is mentioned as a sister clade to Dorylaima and Chromadoria.
More in Animals
Monotypic taxonTaxonomic group with only one subordinate taxonSpecies descriptionFormal description of a discovered speciesParaphylyType of taxonomic groupIUCN Red ListInventory of the global conservation status of biological speciesSubtropicsGeographic and climate zoneCommon nameName generally used for a taxon, group of taxa or organism(s)