Taxonomic Remarks
Anchoviella parri Hildebrand, 1943 could be a valid species according to Castro-Aguirre et al. (2005) (also Ref. 189).
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino; salmastro pelagic-neritic; distribuzione batimetrica 1 - 60 m (Ref. 96339). Subtropical; 29°N - 6°S, 113°W - 77°W (Ref. 189)
Eastern Central Pacific: southwestern coast of Baja California, Mexico and the Gulf of California to Puerto Pizarro, Peru.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 13.2 cm SL maschio/sesso non determinato; (Ref. 9298); common length : 10.0 cm SL maschio/sesso non determinato; (Ref. 9298)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 0; Spine anali: 0; Raggi anali molli: 18 - 23. Body moderately elongate, but somewhat compressed. Snout fairly short, about 3/4 eye diameter; maxilla moderate, tip somewhat bluntly pointed, reaching to inter-operculum; gill cover canals of panamensis-(Mexico) or walkeri-type. Anal fin fairly long, its origin below or a little behind midpoint of dorsal fin base. A narrow silver stripe along flank, about 1/2 eye diameter.
Body shape (shape guide): elongated; Cross section: oval.
Occurs in coastal waters, but most often recorded from bays, lagoons and estuaries, thus able to tolerate lowered salinities. Forms schools (Ref. 9298).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Spawn in school (Ref. 205).
Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00661 (0.00386 - 0.01130), b=3.04 (2.90 - 3.18), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
3.4 ±0.4 se; based on size and trophs of closest relatives |
Resilienza (Fonte Biblio. 120179) |
Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.). |
Vulnerabilità della pesca (Ref. 59153) |
Low vulnerability (17 of 100). 🛈 |