Nansenia tenera

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Nansenia tenera Kawaguchi & Butler, 1984

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Native range | All suitable habitat | Point map | Year 2050
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Nansenia tenera   AquaMaps   Data sources: GBIF OBIS
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drawing shows typical species in Microstomatidae.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Argentiniformes (Marine smelts) > Microstomatidae (Pencil smelts)
Etymology: tenera: Named for its soft body (tenera = soft)..

Environment: milieu / climate zone / depth range / distribution range Écologie

marin. Subtropical; 56°N - 39°S

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Southeast Atlantic: Namibia (Ref. 27121) and South Africa (Ref. 26282).

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 11.2 cm SL mâle / non sexé; (Ref. 5123)

Description synthétique Morphologie | Morphométrie

Rayons mous dorsaux (Total): 11-12; Rayons mous anaux: 8 - 9; Vertèbres: 42 - 43. Branchiostegal rays 4. Pyloric caeca 7-9 (Ref. 5123).

Biologie     Glossaire (ex. epibenthic)

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Heemstra, P.C., 1995. Additions and corrections for the 1995 impression. p. v-xv. In M.M. Smith and P.C. Heemstra (eds.) Revised Edition of Smiths' Sea Fishes. Springer-Verlag, Berlin. (Ref. 11228)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 11 July 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

FAO - Publication: search | FishSource |

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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 7.7 - 14.4, mean 10.2 °C (based on 36 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.3   ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Nutrients (Ref. 124155):  Calcium = 47.1 [14.7, 143.2] mg/100g; Iron = 1.44 [0.56, 6.57] mg/100g; Protein = 3.38 [0.00, 7.17] %; Omega3 = 0.341 [0.152, 0.773] g/100g; Selenium = 31.1 [7.8, 88.0] μg/100g; VitaminA = 15.8 [5.2, 50.1] μg/100g; Zinc = 0.805 [0.417, 1.546] mg/100g (wet weight);