Morocco country information

Common names: [No common name]
Occurrence: extirpated
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Type locality of the syntypes of Salmo pallaryi: 'un lac permanent du Moyen-Atlas marocain, l'aguelman Sidi Ali ou Mohamed (altitude 2230m)' (Ref. 94556). Once known from Lake Aguelman de Sidi Ali (Ref. 50057, 55619, 94553, 94556, 94656, 94707, 94708), but it disappeared since 1938 after the introduction of Cyprinus carpio in the lake in 1934 (Ref. 6386, 50056). Also Ref. 39523, 94710.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mo.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Delling, B. and I. Doadrio, 2005
National Database:

Common names from other countries

Truite-Omble, Atlase forell, Salmon, ... more

klasifikasi / Names Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa

> Salmoniformes (Salmons) > Salmonidae (Salmonids) > Salmoninae
Etymology: Salmo: Latin, salmo, Plinius = salmon (Ref. 45335).
More on author: Pellegrin.

Issue
Ref. 94558 considers the whole native Moroccan Salmo population, including S. pallaryi, as a single species: S. trutta macrostigma.

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

; air tawar pelagis, permukaan. Subtropical

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Point map | Introduksi | Faunafri

Africa: once known from Lake Aguelman de Sidi Ali in Morocco (Ref. 55619, 94553), but now extinct (Ref. 50056).

Size / Weight / umur

Maturity: L_m ? range ? - ? cm
Max length : 28.1 cm SL jantan/; (Ref. 55619); 21.4 cm SL (female); Berat maksimum terpublikasi: 111.00 g (Ref. 94730)

deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik

Duri punggung (Keseluruhan (total)) : 0; duri punggung lunak (Keseluruhan (total)) : 12 - 16; Duri dubur: 0; Sirip dubur lunak: 12 - 16; vertebrata, bertulang belakang: 56 - 59. Diagnosis: Salmo pallaryi differs from all other Salmo species and archaic trouts, except for S. platycephalus, by the overall dusky brown or blackish colour pattern, without contrasting colouration on trunk and fins in adults; it is most easily distinguished from S. platycephalus by the deep and narrow, sometimes pointed snout and large orbit, 25-31% of head length vs. the broad and flat snout and small orbit, 22% of head length, and more numerous scales, usually 18-20 vs. 16, between adipose fin and lateral line; it differs further in having number of anal fin pterygiophores 12-14, other Salmo species and archaic trouts have 10-12 (Ref. 55619).

It feeded on amphipod crustaceans and insects (Ref. 55619). Salmo pallaryi most probably spawned during late summer or early autumn (Ref. 55619). Supposed extinction of S. pallaryi was probably caused by altering trophic condition as a result of introduction of Cyprinus carpio in 1934 to Lake Sidi Ali (Ref. 50056, 55619).

Life cycle and mating behavior Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva

rujukan utama Upload your references | Acuan | Koordinator | mitra

Delling, B. and I. Doadrio, 2005. Systematics of the trouts endemic to Moroccan lakes, with description of a new species (Teleostei: Salmonidae). Ichthyol. Explor. Freshwat. 16(1):49-64. (Ref. 55619)

Status IUCN Red List (Ref. 130435)

pupus (EX) ; Date assessed: 03 May 2021

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

Harmless

penggunaan manusia

Perikanan: tidak ada kepentingan

FAO(Publication : search) | FishSource |

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Sumber internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01047 (0.00488 - 0.02245), b=3.03 (2.86 - 3.20), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.5 ±0.5 se; based on size and trophs of closest relatives

Daya lenting (Ref. 120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (24 of 100).

Salmo pallaryi Pellegrin, 1924