Illex argentinus, Argentine shortfin squid : fisheries

Illex argentinus   (Castellanos, 1960)

Argentine shortfin squid

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Illex argentinus  AquaMaps  Data sources: GBIF OBIS
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Illex argentinus

Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS

Cephalopoda | Oegopsida | Ommastrephidae | Illicinae

Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी

पिलाजिक; गहराई सीमा 0 - 800 m (संदर्भ 275), usually 50 - 200 m (संदर्भ 275).  Subtropical, preferred 10°C (संदर्भ 107945); 20°S - 50°S, 68°W - 46°W (संदर्भ 275)

Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका

Southwest Atlantic, Southeast Pacific and Antarctic Indian Ocean. Subtropical to polar.

Length at first maturity / आकार / Weight / Age

परिपक्व अवधि: Lm ?, range 24 - ? cm Max length : 40.0 cm ML पुल्लिंग / अलिंग; (संदर्भ 105659)

जीवविज्ञान     शब्द संग्रह (उदाहरणार्थ epibenthic)

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae

Members of the class Cephalopoda are gonochoric. Male and female adults usually die shortly after spawning and brooding, respectively. Mating behavior: Males perform various displays to attract potential females for copulation. During copulation, male grasp the female and inserts the hectocotylus into the female's mantle cavity where fertilization usually occurs. Life cycle: Embryos hatch into planktonic stage and live for some time before they grow larger and take up a benthic existence as adults.

Main reference संदर्भ | संयोजक | सहयोगीयो

Roper, C.F.E., M.J. Sweeney and C.E. Nauen. 1984. (संदर्भ 275)

IUCN Red List Status (संदर्भ 130435: Version 2024-2)

  Least Concern (LC) ; Date assessed: 05 May 2010

CITES status (संदर्भ 108899)

Not Evaluated

CMS (संदर्भ 116361)

Not Evaluated

Threat to humans

Human uses

मात्स्यिकी: व्यापारिक
FAO - मात्स्यिकी: landings, species profile | FishSource | Sea Around Us

साधन

अधिक जानकारी

Trophic Ecology
पारिस्थितिकी
Population dynamics
बाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycle
पुनरुत्पत्ति
परिपक्व अवधि
Fecundity
मछलीऔ का अंडे देना
Eggs
Egg development
Larvae
Distribution
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Taxonomy
आम नाम
उपशब्द
आकृति विज्ञान
तस्वीरे
संदर्भ

इंटरनेट स्रोत

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(मात्स्यिकी: species profile; publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, खोज) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 4.4 - 12.1, mean 7.3 (based on 234 cells).
लौटाव (Ref. 69278): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (K=0.93-0.96).
Prior r = 1.00, 95% CL = 0.66 - 1.49, Based on 1 data-limited stock assessment.
Fishing Vulnerability (संदर्भ 71543): Low vulnerability (21 of 100).
Climate Vulnerability (संदर्भ 125649): Low vulnerability (25 of 100).
Price category (संदर्भ 80766): High.
Nutrients :  Calcium = 126 [75, 177] mg/100g; Iron = 4.79 [1.67, 7.92] mg/100g; Protein = 15.5 [13.7, 17.4] %; Omega3 = 0.414 [0.262, 0.566] g/100g; Selenium = 57.8 [48.5, 67.2] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.97 [0.92, 3.02] mg/100g (wet weight); based on nutrient studies.