Laeops nigrescens

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Laeops nigrescens Lloyd, 1907

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Classification / Names आम नाम | उपशब्द | Catalog of Fishes(वर्ग, प्रजाति) | ITIS | CoL | WoRMS | Cloffa

> Pleuronectiformes (Flatfishes) > Bothidae (Lefteye flounders)
Etymology: Laeops: Greek, laios = left + Greek,ops = appearacne (Ref. 45335).

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

समुद्री ड़िमरसल; गहराई सीमा ? - 238 m (Ref. 54621). Subtropical

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

Western Indian Ocean: Gulf of Aden.

आकार / वज़न / Age

Maturity: Lm ?  range ? - ? cm
Max length : 12.8 cm SL पुल्लिंग / अलिंग; (Ref. 126083)

Short description आकृति विज्ञान | मौरफोमैटरिक्स

पृष्ठीय सौफट रेज़ (सम्पूर्ण): 93-101; ऐनल सौफट रेज़: 72 - 81; जानवरों की रीड़ का जोड़: 45 - 47. This species is distinguished by the following characters: head length 3.7-4.4 in SL, body depth 2.5-2.7 in SL; upper profile no notch anterodorsal to eyes; snout with pointed tip; pectoral-fin length of ocular side 4.6-5.7 in SL and as long as head; upper jaw length about lower eye diameter; teeth on lower jaw in one of the blind side; dorsal fin beginning above posterior nostril of blind side, the first two rays of the dorsal fin detached from other rays, none prolonged and pterigiophores as long as neural spines of first four caudal vertebrae; D 93-101, A 72-81, pectoral-fin rays on ocular side 12-13, blind-side 11-13, caudal-fin rays 3 + 11 + 3, pelvic-fin rays on ocular side 6 and blind-side 6, lateral line scales 80-93, gill rakers 2-5 + 8-10, vertebrae 10 + 35-37 (Ref. 126083).

जीवविज्ञान     शब्द संग्रह (उदाहरणार्थ epibenthic)

Minimum depth from Ref. 58018.

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

Main reference Upload your references | संदर्भ | संयोजक : Amaoka, Kunio | सहयोगीयो

Voronina, E.P., J. Maclaine, S. Raredon and P. Pruvost, 2020. Revised diagnoses, nomenclature, distribution and key for identification of the species of the Indo-Pacific genus Laeops (Bothidae). J. Ichthyol. 60(6),801-827. (Ref. 126083)

IUCN Red List Status (Ref. 130435)

  Data deficient (DD) ; Date assessed: 10 August 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

अधिक जानकारी

देश
ऐफ ऐ ओ क्षेत्र
Ecosystems
संयोग
भूमिका
Stocks
पारिस्थितिकी
आहार
खाद्य पदार्थ
आहार खपत
खोराक
आम नाम
उपशब्द
चपायचय
परभक्षी
ईकोटोकसीकोलौजी
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

Special reports

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इंटरनेट स्रोत

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: वर्ग, प्रजाति | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | राष्ट्रीय आंकड़ासंचय | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, खोज | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.5   ±0.4 se; based on size and trophs of closest relatives
लौटाव (Ref. 120179):  माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).