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Atherinella eriarcha Jordan & Gilbert, 1882

Longfin silverside
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Atherinella eriarcha   AquaMaps   Data sources: GBIF OBIS
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Image of Atherinella eriarcha (Longfin silverside)
Atherinella eriarcha
Picture by Robertson, R.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Atheriniformes (Silversides) > Atherinopsidae (Neotropical silversides) > Menidiinae
Etymology: Atherinella: Greek, atherina, the Greek name for the eperlane; 1770, diminutive (Ref. 45335).
More on authors: Jordan & Gilbert.

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

Marine; reef-associated. Tropical; 24°N - 5°N

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Central Pacific: Baja California, Mexico and the Revillagigedo Island to Puerto Utria, Colombia, including the Gulf of California (Ref. 36497).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm TL male/unsexed; (Ref. 11482)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 4 - 6; Dorsal soft rays (total): 9 - 13; Anal spines: 0 - 1; Anal soft rays: 23 - 31; Vertebrae: 37 - 41. Branchiostegal rays: 6 (Ref. 36497).

Biology     Glossary (e.g. epibenthic)

Forms small schools in shallow bays and near coastal reefs (Ref. 9273). Oviparous, with planktonic larvae (Ref. 36497). Eggs are presumably attached to spawning substrate via adhesive filaments (Ref. 36497).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Oviparous (Ref. 36497).

Main reference Upload your references | References | Coordinator | Collaborators

Lavenberg, R.J. and M. Chernoff, 1995. Atherinidae. Pejerreyes. p. 889-901. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9273)

IUCN Red List Status (Ref. 130435: Version 2024-1)

  Least Concern (LC) ; Date assessed: 25 May 2007

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 24 - 28.6, mean 27.6 °C (based on 26 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00253 - 0.01369), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.0   ±0.3 se; based on size and trophs of closest relatives
Resilience (Ref. 120179):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Nutrients (Ref. 124155):  Calcium = 206 [113, 455] mg/100g; Iron = 1.33 [0.68, 2.31] mg/100g; Protein = 18.7 [16.3, 21.4] %; Omega3 = 0.125 [0.048, 0.355] g/100g; Selenium = 26.3 [12.1, 69.4] μg/100g; VitaminA = 138 [43, 445] μg/100g; Zinc = 2.37 [1.49, 3.58] mg/100g (wet weight);