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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Julidinae
Etymology: Labroides: Combination of the labrid genus Labrus and the Greek suffix -oides meaning ‘resembling’ or ‘to bear likeness to’, presumably referring to its similarity with the genus Labrus (or simply other members of the family Labridae).
محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 2 - 40 m (Ref. 138889). Tropical
Eastern Indian Ocean: Christmas Island and the Cocos (Keeling) Islands.
اندازه / وزن / سن
بلوغ: Lm ?  range ? - ? cm
Max length : 6.8 cm SL جنس نر / بدون خواص جنسي; (Ref. 138889)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
خارهاي باله پشتي (کل) : 9; شعاع نرم باله پشتي (کل) : 11; خارهاي باله مخرجي: 3; شعاع نرم باله مخرجي: 10; مهره ها: 25. This species is distinguished by the following characters: D IX,11; A III,10; pectoral-fin rays 13; upper procurrent caudal-fin rays 6; lower procurrent caudal-fin rays 7-8; principal caudal-fin rays 8 + 7; circumpeduncular scales 18-20; body depth 3.7-4.2 in SL; head length 2.5-3.2 in SL; snout length 3.0-3.3 in HL; orbit diameter 3.4-5.8 in HL; orbit diameter 1.1-1.9 in snout length; caudal-peduncle length 1.9-3.3 in HL; pored lateral-line scales 25-28; scale rows above lateral line 3, below lateral line 9-10; total gill rakers 12-13. Colouration: head and anterior body grey to steely blue; head with a narrow dusky streak on cheek below eye, running from corner of mouth to edge of opercle; body with a median lateral black stripe from snout, passing through orbit to end of caudal fin (this stripe broadening towards posterior); posterior two thirds of body suffused with orange brown (including the median lateral black stripe); upper and lowermost edge of the caudal fin light blue to lilac; lower base of pectoral fin with a black elliptical spot (Ref. 138889).
Body shape (shape guide): elongated; Cross section: compressed.
Occurs in shallow coral reefs and syntopic with Labroides dimidiatus sensu lato and Labroides bicolor; with client fish Gymnothorax breedeni (Ref. 138889).
چرخه زندگی و رفتار جفتگیری
بلوغ | تولید مثل | تخم ریزی | تخم ها | باروری | توزاد ( لارو)
Tea, Y.-K., L. Baraf, Y. Menkara, W.B. Ludt, G.R. Allen, J.-P.A. Hobbs and P.F. Cowman, 2026. Cleaning up the cleaner wrasses: revision of the Labroides phthirophagus and Labroides bicolor species complexes, with rediagnosis of Labroides quadrilineatus and descriptions of two new species (Teleostei: Labridae). Raffles Bulletin of Zoology v. 74: 403-443. (Ref. 138889)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-2 (Global))
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
تخمینها بر اساس مدلها
شاخص تنوع فیلوژنتیکی (مرجع 82804) |
PD50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00490 (0.00203 - 0.01181), b=3.13 (2.92 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
سطح تروفیک (مرجع 69278) |
3.7 ±0.6 se; based on size and trophs of closest relatives |
جهندگی (مرجع 120179) |
زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.). |
آسیبپذیری ماهیگیری (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |