| Family Acanthonidae - deepsea cusk-eels | ||||
| Order | : | Ophidiiformes | No image available | |
| Class | : | Teleostei | ||
| No. in FishBase | : | Genera : 0 | Species : 0 Eschmeyer's Catalog of Fishes | ||
| Environment | : | Fresh : No | Brackish : No | Marine : Yes | ||
| Division | : | Marine | ||
| Aquarium | : | none | ||
| First Fossil Record | : | |||
| Remark | : | Distribution. Species in this family are known to occur in the tropical and subtropical seas at depths ranging from 984 to 4415 m. Diagnosis. The main diagnostic character follows Günther (1878), which is the presence of two long spines, one being on the opercle and the other on the preopercle. Additional characters that can be used to distinguish this family from other ophidioid families follow Cohen (1961) and Howes (1992): Deep and broad head, body strongly compressed, a preopercular-opercular ligament covering the articulation of the operculum, a narrow operculum, occlusion between the palatine and lower jaw teeth, and a ‘platform’ articulation between the preoperculum and quadrate and narrow operculum. | ||
| Etymology | : | |||
| Reproductive guild | : | nonguarders | ||
| Typical activity level | : | |||
Main Ref. |
: | Wong, M.K. and W.-J. Chen 2024 | ||
| Coordinator | : | |||
Deep Fin Classification
|
: | Osteichthyes | Actinopterygii | Actinopteri | Neopterygii | Teleostei | Osteoglossocephalai | Clupeocephala | Euteleosteomorpha | Neoteleostei | Eurypterygia | Ctenosquamata | Acanthomorphata | Acanthopterygii | Percomorphaceae | Ophidiaria | | | Ophidiiformes | Ophidioidei | | Ophidiidae | ||
Important recommendation:
The list below must not be used as an authority reference synonymy list like those found in scientific published revisions, which must be the source to be used and cited eventually when they exist.
Rather, it reflects the current content of FishBase, and the progress with respect to synchronization with the Catalog of Fishes. However, we think it can be useful for users to assess the quality of information in FishBase, to start new work on the family, or to cross-check with other lists.
But we appreciate to be cited in publications when this list has been of any working value. In particular, for published scientific, we suggest then to cite it in the Material and Method section as a useful tool to conduct the research, but again, not as a taxonomic or nomenclatural authority reference.
Unless it is explicitly precised, the list is not complete, please search all original names published for the family in the Catalog of Fishes (genera, species), including those with uncertain or unknown status, that are not included in FishBase when they are not attached to a valid species.
This list uses some data from Catalog of Fishes (not shown but used to sort names).
The list ordered as follows:
Please send comments and corrections if you detect errors or missing names.
