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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Corinae
Etymology: Halichoeres: Greek, als, alis = salt + Greek, choiros = pig (Ref. 45335); socialis: From the Latin socialis meaning social, in reference to the behavioral trait of this species of forming a true school, as distinct from a loose aggregation, when stressed (Ref. 46844).
More on authors: Randall & Lobel.
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক রীফ সংশ্লিষ্ট; গভীরতার পরিসীমা 0 - 7 m (Ref. 46844). Tropical
Western Central Atlantic: known only from Belize. Expected to be found elsewhere along the continental shores of the Caribbean Sea.
Length at first maturity / আকৃতি / ওজন / Age
Maturity: Lm ?, range 3 - ? cm
Max length : 4.7 cm SL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 80499)
Short description
সনাক্তকারী নির্দেশক | বহিঃ অঙ্গ সংস্থান | মরফোমেট্রিক্স
পৃষ্ঠীয় কাঁটা (মোট ) : 8 - 9; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 11 - 12; পায়ূ কাঁটা : 3; পায়ূর নরম পাখনা্তুন্ড: 11 - 12; কশেরুকা : 25. Head and back gray-green with a narrow midlateral black-brown stripe from front of snout to caudal fin base, ending in a prominent black spot; second narrow brown stripe on lower side, the pale gray zone on the lower side between the two black-brown stripes bisected by a narrow white stripe; a narrow brown stripe on body at each side of base of dorsal fin, continuing middorsally on nape as a double stripe; occiput dark brown; the black caudal base spot rimmed with blue and white except posteriorly (Ref. 46844).
Inhabits shallow coral reefs over coral, sand, rubble or seagrass substrata (Ref. 46844). Forms tight coherent schools when chased (Ref. 80499). Feeds on zooplankton and forms evasive, compact schools when threatened (Ref. 46844).
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Distinct pairing during breeding (Ref. 205).
Randall, J.E. and P.S. Lobel, 2003. Halichoeres socialis: a new labrid fish from Belize. Copeia 2003(1):124-130. (Ref. 46844)
IUCN Red List Status (Ref. 130435)
Endangered (EN) (B1ab(i,ii,iii,v)+2ab(i,ii,iii,v)); Date assessed: 03 August 2015
Threat to humans
Harmless
Human uses
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00451 - 0.02020), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.4 ±0.45 se; based on food items.
স্থিতিস্থাপক (Ref.
120179): উচ্চ, সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৫ মাস (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
