Family Plecoglossidae - Ayu fish
Order : Osmeriformes Plecoglossidae
Class : Teleostei
No. in FishBase : Genera : 1 | Species : 1 Eschmeyer's Catalog of Fishes
Environment : Fresh : Yes | Brackish : Yes | Marine : Yes
Division : Peripheral/diadromous
Aquarium : none
First Fossil Record :      
Remark : Anadromous. Distribution: Japan, Korea, and China. No axillary process on pelvics. Last vertebrae not directed upward. Pyloric caeca more than 300. Dorsal fin rays 10-12. Anal fin rays 9-17. Branchiostegal rays 5 or 6. Usually 59-64 vertebrae.
Etymology : Greek, plekos, -eos = something that is bent + Greek, glossa = tongue ( Ref. 45335).
Reproductive guild : nonguarders
Typical activity level :
Main Ref. : Nelson, J.S. 1984
Coordinator :
Deep Fin Classification : Osteichthyes | Actinopterygii | Actinopteri | Neopterygii | Teleostei | Osteoglossocephalai | Clupeocephala | Euteleosteomorpha | Stomiati | | | | | | | | | Osmeriformes | Osmeroidei | | Plecoglossidae

Show species images | Show valid names | Nominal species list | CAS specimen photos | References

Ref.
[ e.g. 9948 ]
Glossary
[ e.g. oophagy ]


Species/Synonymy list for the family Plecoglossidae as currently in FishBase

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.

Show all | Show only accepted name | Show only accepted and original names
Scientifc name Status Senior/Junior synonym Combination
Plecoglossus altivelis (Temminck & Schlegel, 1846)
acceptedseniornew
Salmo altivelis Temminck & Schlegel, 1846
synonymseniororiginal
Plecoglossus altivelis altivelis (Temminck & Schlegel, 1846)
synonymseniornew
! Plecoglossus altevalis (Temminck & Schlegel, 1846)
synonymseniornew
synonymjuniororiginal
synonymjuniorchange in rank
synonymjuniororiginal
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