رده بندی / Names
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Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Zoarcidae (Eelpouts) > Gymnelinae
Etymology: Magadanichthys: Name from 'Magadan' and 'ichthys' (fish in Greek); skopetsi: Named for Dr. M.B. Skopets.
Eponymy: Dr Mikhail B Skopets (d: 1954) is a Russian fisheries biologist who is a fly-fishing guide and free-lance jopurnalist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي; لب شور موجوداتی که در محدوده وسیعی از آبهای آزاد از نزدیک بستر و یا روی کف بستر، در قسمت های میان آبی تا سطح آب و در برخی گونه ها با قابلیت پرواز، زندگی و تغذیه می کنند.; تغييرات عمق 7 - 9 m (Ref. 58361). Temperate
Northwest Pacific: Russia.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 11.6 cm SL جنس نر / بدون خواص جنسي; (Ref. 55721); 10.9 cm SL (female)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
This species is characterized by the following: suborbital bones 5; suborbital canal with 6-8 small pores; first epibranchial fan-shaped; palatopterygoid series reduced; supraoccipital broadly contacting exoccipital; posttemporal with weak ventral ramus; upper lip continuous at symphysis; palatine teeth, pelvic fins, and scales present; incomplete lateral line with only a few free neuromasts or, if present, its configuration mediolateral, absent on posterior half of body; vertebrae 18-22 + 78-83=97-104; oval and pale spots arranged along ventral half of body (Ref. 58361).
Occurs in the littoral zone influenced by brackish waters; collected from under stones exposed at low tide. Female individuals collected contained ripe eggs (diameter ca 3 mm); 41-73 eggs (Ref. 55721).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Shinohara, M., M.V. Nazarkin, M. Yabe and I.A. Chereshnev, 2006. Magadanichthys, a replacement name for the zoarcid fish genus Magadania (Actinopterygii: Perciformes), with notes on new specimens from Russia. Species Diversity 11:93-97. (Ref. 58361)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2024-2)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
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=0.00110 (0.00042 - 0.00288), b=3.09 (2.86 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
