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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Bairdiella: From Spencer Fullerton Baird (1823-1887) American naturalist and vertebrate zoologist leading authority in birds and mammals (Ref. 45335).
More on author: Lacepède.
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক; স্বাদু পানি; ঈষৎ লোনা তলদেশ বিহারী. Subtropical; 41°N - 21°N
Western Atlantic: New York to southern Florida in USA, and eastern and northern Gulf of Mexico to northern Mexico.
Length at first maturity / আকৃতি / ওজন / Age
Maturity: Lm 9.3 range ? - ? cm
Max length : 30.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 7251); common length : 20.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 3702)
পৃষ্ঠীয় কাঁটা (মোট ) : 10 - 11; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 19 - 23; পায়ূ কাঁটা : 2; পায়ূর নরম পাখনা্তুন্ড: 8 - 10. Colour silvery, greenish, or bluish above, bright silvery to yellowish on belly. Lower fins mostly yellowish to dusky. Mouth terminal, moderately large and oblique. Chin without barbel but with 6 mental pores (median pair often set in a pit). Preopercle with few spines at angle. Anal second spine sharp, more than 2/3 length of first soft ray. Gas bladder with 2 chambers. Anterior chamber yoke-shaped without appendages, posterior chamber simple, carrot-shaped. Lapillus enlarged, about 1/2 the size of sagitta (Ref 51721).
Found in coastal waters over sandy and muddy bottoms. Moves to the nursery and feeding areas in estuaries during summer months and sometimes enters freshwaters. Feeds mainly on crustaceans, worms and occasionally fishes. Mostly used as bait.
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
মৎস্য: গৌণ বাণিজ্যিক ; স্পশর্ী : usually
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00769 - 0.01714), b=3.08 (2.96 - 3.20), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.2 ±0.0 se; based on diet studies.
স্থিতিস্থাপক (Ref.
120179): উচ্চ, সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৫ মাস (tm<1; tmax=4).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
Nutrients (Ref.
124155): Calcium = 156 [86, 374] mg/100g; Iron = 1.76 [0.89, 3.34] mg/100g; Protein = 19.6 [18.4, 20.8] %; Omega3 = 0.345 [0.185, 0.618] g/100g; Selenium = 27.3 [13.4, 58.6] μg/100g; VitaminA = 10.7 [3.4, 41.0] μg/100g; Zinc = 1.08 [0.73, 1.66] mg/100g (wet weight);
