Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री; खारा बेनथोपिलाजिक. Temperate; 52°N - 41°N
Western Atlantic: Newfoundland, Canada to Massachusetts, USA.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 7.6 cm TL पुल्लिंग / अलिंग; (Ref. 5951); common length : 3.5 cm TL पुल्लिंग / अलिंग; (Ref. 12193); अधिकतम सूचित उम्र: 1.00 वर्षो (Ref. 12193)
Adults occur near shore in beds of vegetation, often around floating vegetation a short distance from shore. Rarely enter fresh water (Ref. 7251). Males build, guard and aerate the nest where the eggs are deposited (Ref. 205).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Males build, guard and aerate the nest where the eggs are deposited (Ref. 205).
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
अधिक जानकारी
संदर्भजलीयकृषिजलीयकृषि रूपरेखाखींचआनुवंशिकीElectrophoresesहैरेटिबिलटीबीमारीप्रक्रमणNutrientsMass conversion
सहयोगीयोतस्वीरेStamps, Coins Misc.ध्वनिसिगुयटिरारफ्तारतैरने के प्रकारगिल क्षेत्रOtolithsदिमागदृष्टि
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Preferred temperature (Ref.
123201): 4.3 - 9, mean 6.2 °C (based on 188 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00408 - 0.02689), b=3.07 (2.85 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.1 se; based on diet studies.
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (tmax=1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
