Family Nemichthyidae - Snipe eels
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Order |
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Class |
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Actinopterygii |
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No. in FishBase |
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Genera : 3 | Species : 9 Eschmeyer's Catalog of Fishes |
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Environment |
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Fresh : No |
Brackish : No |
Marine : Yes |
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Division |
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Marine |
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Aquarium |
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none |
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First Fossil Record |
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Remark |
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Distribution: Atlantic, Indian, and Pacific. Bathypelagic and mesopelagic. Jaws extremely long; the lower jaw shorter than the upper making the jaws nonocclusible, with the exception of ripe males.Very elongate body. Pectoral fin present. Dorsal and anal fins united with caudal fin. Large eyes. Preopercle lacking. Frontals partly united in some. Complete lateral line. Anus a short distance behind pectoral fin (Avocettina) or under pectoral fin. Vertebrae 170-220 in Labrichthys nd Avocettina to over 750 in Nemichthys. Sexually mature males undergo distinct changes, like the radical shortening of the jaws and tooth loss. |
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Etymology |
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Greek, nema = thread + Greek, ichthys = fish ( Ref. 45335). |
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Reproductive guild |
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nonguarders |
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Typical activity level |
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Coordinator |
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Osteichthyes | Actinopterygii | Actinopteri | Neopterygii | Teleostei | Elopocephalai | Elopocephala | Elopomorpha | Anguilliformes | Nemichthyidae |
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).
In the column CofF, the digit indicates the status of synchronization with CofF: 0: Not checked; 1: Same status; 2: Different status; 3: Other combination; 4: Synonym in CofF; 5: Species/Subspecies issue; 6: Synonym of another species in CofF; 7: Not in CofF; 8: Should not be in CofF. The CofF version currently used is the one published on 23-07-2014 (Ref. 97102).
The list ordered as follows:
Please send comments and corrections if you detect errors or missing names.
Scientifc name | Status | Senior/Junior synonym | Combination | CofF |
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Nemichthys scolopaceus Richardson, 1848 | accepted | senior | original | |
! Nemichthys scolopacea Richardson, 1848 | synonym | senior | original | 1 |
! Nemichthys scalopaceus Richardson, 1848 | synonym | senior | original | |
Leptorhynchus leuchtenbergi Lowe, 1852 | synonym | junior | original | 2 |
Belonopsis leuchtenbergi (Lowe, 1852) | synonym | junior | new | |
Nemichthys avocetta Jordan & Gilbert, 1881 | synonym | junior | original | 2 |
Nemichthys acanthonotus Alcock, 1894 | synonym | junior | original | 2 |
Investigator acanthonotus (Alcock, 1894) | synonym | junior | new | |
Nemichthys fronto Garman, 1899 | synonym | junior | original | 2 |
Nemichthys mediterraneus Ariola, 1904 | synonym | junior | original | 2 |
Nematoprora polygonifera Gilbert, 1905 | synonym | junior | original | 2 |
Leptocephalus andreae Schmidt, 1912 | synonym | junior | original | 2 |
Leptocephalus canaricus Lea, 1913 | synonym | junior | original | 2 |
Cercomitus flagellifer Weber, 1913 | synonym | junior | original | 2 |
Tilurella gaussiana Pappenheim, 1914 | synonym | junior | original | 1 |
Nemichthys gaussiana (Pappenheim, 1914) | synonym | junior | new | |
Paravocettinops trilinearis Kanazawa & Maul, 1967 | synonym | junior | original | 2 |
Serrivomer sector (non Garman, 1899) | misapplied | misapplied | original | |
Nemichthys curvirostris (Strömman, 1896) | accepted | senior | new | |
Leptocephalus curvirostris Strömman, 1896 | synonym | senior | original | 2 |
Tilurus curvirostris (Strömman, 1896) | synonym | senior | new | |
Leptocephalus polymerus Lea, 1913 | synonym | junior | original | 2 |
Nemichthys scolopaceus (non Richardson, 1848) | misapplied | misapplied | original | |
Nemichthys larseni Nielsen & Smith, 1978 | accepted | senior | original | 2 |
Labichthys carinatus Gill & Ryder, 1883 | accepted | senior | original | 2 |
Labichthys yanoi (Mead & Rubinoff, 1966) | accepted | senior | new | |
Avocettinops yanoi Mead & Rubinoff, 1966 | synonym | senior | original | 2 |
Avocettina infans (Günther, 1878) | accepted | senior | new | |
Avocettinops sp. Not applicable | synonym | other | other | |
Nemichthys infans Günther, 1878 | synonym | senior | original | 2 |
Borodinula infans (Günther, 1878) | synonym | senior | new | |
Labichthys elongatus Gill & Ryder, 1883 | synonym | junior | original | 2 |
Avocettina elongata (Gill & Ryder, 1883) | synonym | junior | new | |
Labichthys gilli Bean, 1890 | synonym | junior | original | 2 |
Avocettina gilli (Bean, 1890) | synonym | junior | new | |
Borodinula gilli (Bean, 1890) | synonym | junior | new | |
Leptocephalus oxycephalus Pappenheim, 1914 | synonym | junior | original | 2 |
Avocettinops schmidti Roule & Bertin, 1924 | synonym | junior | original | 2 |
Avocettina exophthalma Parr, 1932 | synonym | junior | original | 2 |
Avocettinops normani Bertin, 1947 | synonym | junior | original | 2 |
Avocettina bowersii (Garman, 1899) | accepted | senior | new | |
Labichthys bowersii Garman, 1899 | synonym | senior | original | 2 |
Avocettina bowersi (Garman, 1899) | synonym | senior | new | |
Avocettina acuticeps (Regan, 1916) | accepted | senior | new | |
Leptocephalus acuticeps Regan, 1916 | synonym | senior | original | 2 |
Borodinula major Karmovskaya, 1977 | synonym | junior | original | 2 |
Avocettina infans (non Günther, 1878) | misapplied | misapplied | new | |
Borodinula infans (non Günther, 1878) | misapplied | misapplied | new | |
Avocettina paucipora Nielsen & Smith, 1978 | accepted | senior | original | 2 |
Avocettina infans (non Günther, 1878) | misapplied | misapplied | new |