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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Lopholiparis: Name from Greek 'lopho' = crested, referring to the unique hard bony ridges on the head and 'liparis' meaning snailfish.; flerxi: Named for William C. Flerx..
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री; गहराई सीमा ? - 285 m (Ref. 58018). Temperate
Northeast Pacific: Aleutian Islands.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 3.3 cm SL पुल्लिंग / अलिंग; (Ref. 57785)
Short description
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण) : 7; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 35; ऐनल सौफट रेज़: 28; जानवरों की रीड़ का जोड़: 40. This species is characterized by the following; with frontal, sphenotic, and operc1e enlarged and heavily ossified, its body is otherwise soft, naked, and smooth; large pelvic disk, its longitudinal diameter 43.9% head length (HL); low dorsal- and anal-fin ray counts low: D VII, 28; A 28; pectoral-fin rays 29; principal caudal-fin rays 13; the anterior 6 weakly punctate dorsal-fin rays form a small lobe; short gill opening, extending from above pectoral fin to pectoral-fin ray 2; no pseudobranch; teeth strongly trilobed; nostrils single; cephalic lateralis pores 2-6-7-2; no subcutaneous gelatinous layer; body pale yellow in alcohol; no pigments on orobranchial cavity, peritoneum, stomach, intestines, and pyloric caeca (Ref. 57785).
Apparently occurs over coarse bottom with hard patches, over-grown with sponges; with bottom temperature of 4.2°C (Ref. 57785).
Life cycle and mating behavior
Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
Orr, J.W., 2004. Lopholiparis flerxi: a new genus and species of snailfish (Scorpaeniformes: Liparidae) from the Aleutian Islands, Alaska. Copeia 2004(3):551-555. (Ref. 57785)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00237 - 0.01161), b=3.15 (2.96 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
