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> Clupeiformes (Herrings) > Dussumieriidae (Round herrings)
Etymology:

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

समुद्री; गहराई सीमा 0 - 200 m (Ref. 5286). Subtropical; 23°S - 35°S, 12°E - 31°E

वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | Point map | भूमिका | Faunafri

Southeastern Atlantic to Western Indian Ocean: southern Africa (Walvis Bay to Durban) to southern Angola.

आकार / वज़न / Age

Maturity: L_m ? range ? - ? cm
Max length : 22.0 cm SL पुल्लिंग / अलिंग; (Ref. 91762)

Short description आकृति विज्ञान | मौरफोमैटरिक्स

पृष्ठीय रीढ़ (सम्पूर्ण): 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण): 18-20; गुदा कांटा 0; ऐनल सौफट रेज़: 12 - 13; जानवरों की रीड़ का जोड़: 50. Numerous branchiostegal rays (11 to 15); without pre-and post pelvic scutes; W-shaped pelvic scute; rectangular pre-maxillae; pelvic fins less advanced and the isthmus with lateral flanges or `shoulders' as compared to Dussumieria.

Mainly an inshore species. Often forms shoals together with pilchard (Ref. 27121). Feeds on larger types of zooplankton (Ref. 27121).

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

Main reference Upload your references | संदर्भ | संयोजक | सहयोगीयो

DiBattista, J.D., J.E. Randall and B.W. Bowen, 2012. Review of the round herrings of the genus Etrumeus (Clupeidae: Dussumieriinae) of Africa, with descriptions of two new species. Cybium 36(3):447-460. (Ref. 91762)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 12 November 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

मात्स्यिकी: उच्च वाणिज्य

FAO - मात्स्यिकी: landings, species profile; Publication: search | FishSource | Sea Around Us

अधिक जानकारी

देश
ऐफ ऐ ओ क्षेत्र
Ecosystems
संयोग
भूमिका
Stocks
पारिस्थितिकी
आहार
खाद्य पदार्थ
आहार खपत
खोराक

आम नाम
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परभक्षी
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पुनरुत्पत्ति
परिपक्व अवधि
मछलीऔ का अंडे देना
Spawning aggregation
Fecundity
अंडे
Egg development

Age/Size
बाढ़
Length-weight
Length-length
Length-frequencies
मौरफोमैटरिक्स
आकृति विज्ञान
लार्वा
लारवल गतिकी
भर्ती
बहुतायत
BRUVS

संदर्भ
जलीयकृषि
जलीयकृषि रूपरेखा
खींच
आनुवंशिकी
Electrophoreses
हैरेटिबिलटी
बीमारी
प्रक्रमण
Nutrients
Mass conversion

सहयोगीयो
तस्वीरे
Stamps, Coins Misc.
ध्वनि
सिगुयटिरा
रफ्तार
तैरने के प्रकार
गिल क्षेत्र
Otoliths
दिमाग
दृष्टि

साधन

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इंटरनेट स्रोत

Estimates based on models

Preferred temperature (Ref. 123201): 11.7 - 20.2, mean 15.6 °C (based on 31 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5098 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00468 (0.00196 - 0.01118), b=3.11 (2.90 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.45 se; based on food items.

लौटाव (Ref. 120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (K=0.7).

Prior r = 1.19, 95% CL = 0.79 - 1.79, Based on 3 stock assessments.

Fishing Vulnerability (Ref. 59153): Low vulnerability (17 of 100).

Climate Vulnerability (Ref. 125649): Moderate vulnerability (40 of 100).

Price category (Ref. 80766): Low.

Nutrients (Ref. 124155): Calcium = 187 [84, 329] mg/100g; Iron = 1.78 [0.90, 3.49] mg/100g; Protein = 20.6 [19.3, 21.9] %; Omega3 = 0.377 [0.153, 0.756] g/100g; Selenium = 31.3 [15.0, 69.2] μg/100g; VitaminA = 14.2 [3.9, 45.3] μg/100g; Zinc = 0.983 [0.661, 1.511] mg/100g (wet weight);

Etrumeus whiteheadi Wongratana, 1983