Scomberomorus sierra, Pacific sierra : fisheries, gamefish

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Scomberomorus sierra Jordan & Starks, 1895

Pacific sierra
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Native range | All suitable habitat | Point map | Year 2100
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Scomberomorus sierra   AquaMaps   Data sources: GBIF OBIS
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Scomberomorus sierra
Picture by Reddish, P.E.

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterigi (pesci con pinne raggiate) > Perciformes (Perch-likes) > Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Scomberomorus: Latin, scomber = mackerel + Greek, moros = silly, stupid (Ref. 45335).  More on authors: Jordan & Starks.

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

; marino; oceanodromo (Ref. 51243); distribuzione batimetrica 10 - 60 m (Ref. 91172).   Tropical; 33°N - 27°S, 121°W - 70°W (Ref. 168)

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Eastern Central Pacific: La Jolla in southern California, USA to the Galapagos Islands and Paita, Peru. Recently reported from Antofagasta, Chile. Many authors have erroneously considered this species to be a synonym of Scomberomorus maculatus, or a subspecies of it.

Length at first maturity / Size / Peso / Age

Maturity: Lm ?, range 26 - 32 cm
Max length : 99.0 cm FL maschio/sesso non determinato; (Ref. 40637); common length : 60.0 cm FL maschio/sesso non determinato; (Ref. 168); peso massimo pubblicato: 8.2 kg (Ref. 4699)

Short description Morfologia | Morfometria

Spine dorsali (totale): 15 - 18; Raggi dorsali molli (totale): 16-19; Raggi anali molli: 16 - 21; Vertebre: 46 - 49. Interpelvic process small and bifid. Body covered with small scales. Lateral line gradually curving down toward caudal peduncle. Intestine with 2 folds and 3 limbs. Swim bladder absent. Pelvic fins relatively long. Sides silvery with numerous round brownish (orange in life) spots, three rows above lateral line, one above. The first dorsal fin is black distally and white at the base. The second dorsal fin is tinged with yellowish and with black margin. The anal fin is white.

Biologia     Glossario (es. epibenthic)

A schooling species believed to spawn close to the coast over most of its range. Adults occur near the surface of coastal waters to over bottom of the continental shelf (Ref. 11035). Adults feed on small fishes, particularly anchovies (Anchoa and Cetengraulis) and clupeids (Odontognathus and Opisthonema). The most abundant game fish along the Pacific coasts of Mexico and Central America. An excellent food fish enough to support a commercial fishery. Marketed fresh and frozen; also used for ceviche (Ref. 9987).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore : Collette, Bruce B. | Collaboratori

Collette, B.B. and C.E. Nauen, 1983. FAO Species Catalogue. Vol. 2. Scombrids of the world. An annotated and illustrated catalogue of tunas, mackerels, bonitos and related species known to date. Rome: FAO. FAO Fish. Synop. 125(2):137 p. (Ref. 168)

IUCN Red List Status (Ref. 120744)

  Least Concern (LC) ; Date assessed: 10 September 2008

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Pesca: commerciale; Pesce da pesca sportiva: si
FAO(pesca: production; publication : search) | FishSource | Sea Around Us

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Consumo di cibo
Razione
Nomi Comuni
Sinonimi
Metabolismo
Predatori
Ecotossicologia
Riproduzione
Maturità
Deposizione
Spawning aggregation
Fecundity
Uova
Egg development
Age/Size
Accrescimento
Length-weight
Length-length
Length-frequencies
Morfometria
Morfologia
Larve
Dinamica popolazioni larvali
Reclutamento
Abbondanza
Bibliografia
Acquacoltura
Profilo di acquacoltura
Varietà
Genetica
Frequenze alleliche
Ereditarietà
Malattie
Elaborazione
Mass conversion
Collaboratori
Immagini
Stamps, Coins Misc.
Suoni
Ciguatera
Velocità
Modalità di nuoto
Area branchiale
Otoliths
Cervelli
Vista

Strumenti

Special reports

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Fonti Internet

Estimates based on models

Preferred temperature (Ref. 115969): 19.4 - 28.9, mean 25.8 (based on 80 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00415 - 0.01052), b=2.92 (2.79 - 3.05), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trophic Level (Ref. 69278):  4.5   ±0.8 se; Based on diet studies.
Generation time: 3.0 ( na - na) years. Estimated as median LN(3)/K based on 1 growth studies.
Resilienza (Ref. 120179):  Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Assuming tm=2-4).
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 1 stock assessment.
Vulnerability (Ref. 59153):  Moderate vulnerability (39 of 100) .
Price category (Ref. 80766):   Medium.