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Sciades proops (Valenciennes, 1840)

Crucifix sea catfish
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Native range | All suitable habitat | Point map | Year 2050
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Sciades proops   AquaMaps   Data sources: GBIF OBIS
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Image of Sciades proops (Crucifix sea catfish)
Sciades proops
Picture by Barbosa, J.M./M. Deda


Puerto Rico country information

Common names: [No common name]
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/rq.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Marceniuk, A.P. and C.J. Ferraris Jr., 2003
National Database:

Common names from other countries

Классификация / Names народные названия | синонимы | Catalog of Fishes(род, виды) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Ariidae (Sea catfishes) > Ariinae
Etymology:   More on author: Valenciennes.

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

морской; пресноводный; солоноватоводный демерсальный.   Tropical; 13°N - 11°S, 77°W - 35°W

распространение страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri

Western Atlantic: Caribbean and Atlantic draining rivers and estuaries from Colombia to Brazil.

Length at first maturity / Size / Вес / Возраст

Maturity: Lm 36.6  range ? - 44.7 cm
Max length : 100.0 cm TL самец/пол неопределен; (Ref. 3265); common length : 50.0 cm TL самец/пол неопределен; (Ref. 3265); наибольший вес (опубликованные данные): 9.0 kg (Ref. 5217); наибольший возраст (опубликованны данные): 4 годы (Ref. 51629)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 1. The head is more or less flattened, the nostril nearly rounded, mouth inferior. There are three pairs of barbels, 1 pair of maxillary barbel and 2 pairs of mandibular barbels.

биология     глоссарий (например epibenthic)

Inhabits mainly brackish estuaries and lagoons. Occurs also in freshwaters (Ref. 58022). Found on shallow muddy bottoms (Ref. 5217). Feeds on fish and shrimps. Two annual cycles of slower growth occur during the dry seasons (March and August to November). Life span is three to four years. Sexually mature at 1.5 to 2 years of age. Reproduction takes place from November to April. Consumed as food (Ref. 35381). Marketed fresh. The skull is sold throughout the world as crucifix.

Life cycle and mating behavior Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки

Pairing involved in reproduction. Mouth brooding may be employed (Ref. 205).

Основная ссылка Upload your references | ссылки | координатор : Ferraris, Jr., Carl J. | соавторы

Taylor, W.R. and N.A. Menezes, 1978. Ariidae. In W. Fischer (ed.) FAO species identification sheets for fishery purposes. West Atlantic (Fishing Area 31). volume 1. [pag. var.]. FAO, Rome. (Ref. 3265)

Статус Красного Списка МСОП (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

  Traumatogenic (Ref. 36613)




Использование человеком

рыболовство: коммерческий
FAO(Publication : search) | FishSource | Sea Around Us

дополнительная информация

Trophic ecology
пищевые объекты
Diet compositions
Food consumptions
Food rations
хищники
Ecology
экология
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Размерный состав
Mass conversions
Recruitments
Abundances
Life cycle
размножение
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
личинки
динамика численности личинок
Distribution
страны
регионы FAO
Ecosystems
места находок
интродукции
BRUVS - Videos
Anatomy
Gill areas
мозг
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
звуки, издаваемые рыбами
Diseases / Parasites
Toxicities (LC50s)
Genetics
генетика
Electrophoreses
Heritabilities
Human related
Aquaculture systems
особенности рыбоводства
степень растяжения
Ciguatera cases
Stamps, coins, misc.
Outreach
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References
ссылки

инструменты

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Estimates based on models

Preferred temperature (Ref. 115969): 26.9 - 27.8, mean 27.4 (based on 66 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5039   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00646 (0.00397 - 0.01051), b=3.15 (3.01 - 3.29), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  4.4   ±0.7 se; based on diet studies.
устойчивость к внешним воздействиям (Ref. 120179):  высокий, минимальное время удвоения популяции до 15 месяцев (tm=1.5; tmax=3.5; K=0.5).
Prior r = 0.98, 95% CL = 0.65 - 1.47, Based on 3 data-limited stock assessments.
Fishing Vulnerability (Ref. 59153):  High vulnerability (60 of 100).
Категория цены (Ref. 80766):   Medium.