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Cynoscion analis (Jenyns, 1842)

Peruvian weakfish
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Cynoscion analis   AquaMaps   Data sources: GBIF OBIS
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Cynoscion analis
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Classification / Names ຊື່ສາມັນ | ຄຳສັບຄ້າຍຄືກັນ | Catalog of Fishes(ຕະກຸນ, ຊະນິດ) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Sciaenidae (Drums or croakers)
Etymology: Cynoscion: Greek, kyon = dog + Greek, odous = teeth + Greek, skion, skiaina = barbel, red mullet (Ref. 45335).
More on author: Jenyns.

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

ສັດທະເລ; ນ້ຳກ່ອຍ ອາໄສຢູ່ໃກ້ໜ້າດິນໃຕ້ພື້ນທ້ອງນ້ຳ; ລະດັບຄວາມເລິກ 10 - ? m (Ref. 9118). Subtropical; 3°S - 8°S, 82°W - 78°W

ການແຜ່ກະຈາຍ ປະເທດ | ເຂດ FAO | ລະບົບນິເວດ | ການປະກົດຕົວ | Point map | ການແນະນຳ | Faunafri

Eastern Pacific: Santa Elena, Ecuador to Coquimbo, Chile.

Length at first maturity / ຂະໜາດ / ນ້ຳໜັກ / Age

Maturity: Lm 23.6  range ? - ? cm
Max length : 47.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 55763); common length : 30.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 9118)

ຊີວະສາດ     ຄຳແປສັບ (ຕ.ຢ. epibenthic)

Common species found in coastal waters (Ref. 9118). Juveniles enter estuaries and shallow bays (Ref. 9118). Feeds mainly on shrimps and fishes (Ref. 9118).

Life cycle and mating behavior Maturities | ການສືບພັນ | Spawnings | Egg(s) | Fecundities | ຕົວອ່ອນ

Main reference Upload your references | ເອກະສານອ້າງອີງ | ຜູ້ປະສານງານ | ຜູ້ຮ່ວມມື

Chao, L.N., 1995. Sciaenidae. Corvinas, barbiches, bombaches, corvinatas, corvinetas, corvinillas, lambes, pescadillas, roncachos, verrugatos. p. 1427-1518. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para identificacion de especies para los fines de la pesca. Pacifico Centro-oriental. 3 volumes. 1813 p. (Ref. 9118)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 21 February 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

ການປະມົງ: ເປັນສີນຄ້າ; ຕູ້ປາ: ເປັນສີນຄ້າ
FAO - ການປະມົງ: landings; Publication: search | FishSource | ທະເລອ້ອມຂ້າງພວກເຮົາ

ຂໍ້ມູນຕື່ມອີກ

Trophic ecology
ລາຍການອາຫານ
Diet compositions
Food consumptions
Food rations
ຜູ້ລ້າ
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances
Life cycle
ການສືບພັນ
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
ຕົວອ່ອນ
ການປ່ຽນແປງຂອງຕົວອ່ອນ
Anatomy
Gill areas
ສະໝອງ
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
ປະເພດການລອຍ
Swimming speeds
Visual pigment(s)
ສຽງຂອງປາ
Diseases / Parasites
Toxicities (LC50s)
Genetics
ກຳມະພັນ
Electrophoreses
Heritabilities

ເຄື່ອງມື

Special reports

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ແຫຼ່ງອີນເຕີເນັດ

Estimates based on models

Preferred temperature (Ref. 123201): 17.7 - 20.5, mean 20.2 °C (based on 6 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00462 - 0.01429), b=3.07 (2.92 - 3.22), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
ຊັ້ນເຂດຮ້ອນ (Ref. 69278):  4.1   ±0.2 se; based on diet studies.
Generation time: 9.2 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.
ຄວາມຢືດຢຸ່ນ (Ref. 120179):  ຂະໜາດກາງ, ປະຊາກອນຕຳ່ສຸດທີ່ໃຊ້ເວລາສອງເທົ່າ 1.4 - 4.4 ປີ (K=0.12-0.23).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (43 of 100).
Climate Vulnerability (Ref. 125649):  Moderate to high vulnerability (50 of 100).
Price category (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 72.2 [39.6, 143.0] mg/100g; Iron = 1.01 [0.53, 1.77] mg/100g; Protein = 18.9 [17.4, 20.6] %; Omega3 = 0.376 [0.217, 0.604] g/100g; Selenium = 24.3 [12.5, 47.6] μg/100g; VitaminA = 21.8 [7.3, 72.7] μg/100g; Zinc = 0.729 [0.514, 1.066] mg/100g (wet weight);