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Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Stichaeidae (Pricklebacks) > Stichaeinae
Etymology: Eumesogrammus: Greek, eu = good + Greek, mesos = half + Greek, gramma = signal, mark (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Sống nổi và đáy; Mức độ sâu 5 - 400 m (Ref. 58426). Polar; 82°N - 48°N, 135°E - 43°W
Western Atlantic: Hudson Bay and Ungava to Labrador in Canada and western Greenland. North Pacific: Sea of Okhotsk, Bering Sea and Arctic Alaska (Ref. 6876).
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 22.0 cm TL con đực/không giới tính; (Ref. 7251)
Occurs over sand to gravel-and-stone bottoms at depths of 16-400 meters, typically shallower than 70 meters (Ref. 51666). Benthic; feeds on crustaceans (Ref. 58426).
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các công cụ
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Estimates based on models
Preferred temperature (Ref.
123201): -1.6 - 2.1, mean -0.6 °C (based on 1228 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00203 - 0.00854), b=3.23 (3.05 - 3.41), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.5 ±0.50 se; based on food items.
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
