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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Julidinae
Etymology: Pseudojuloides: Greek, pseudes = false + Greek, iouis = a fish without identification, perhaps some of genus Coris cited by Plinius + Greek, oides = similar to (Ref. 45335); labyrinthus: Named for the maze-like pattern of lines on the head and body; noun in apposition.
محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي pelagic-neritic. Tropical
Western Indian Ocean: Kenya and possibly Seychelles.
اندازه / وزن / سن
بلوغ: Lm ?  range ? - ? cm
Max length : 6.5 cm SL جنس نر / بدون خواص جنسي; (Ref. 114945)
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: 12. This species is distinguished by the following characters: D IX,11; A III,12; pectoral-fin rays 13; lateral-line scales 27 (+1 on caudal-fin base); scaleless head; gill rakers 14; a pair of large, projecting, and slightly recurved canine teeth anteriorly in each jaw, the upper pair slightly out-flaring, the lowers curving forward and fitting between uppers when mouth closed; an irregular short row of 3 - 7 chisel-like incisiform teeth on each side of upper and lower jaws, absence of canine posteriorly at corner of mouth; elongate body with body depth 5.0 - 5.4 in SL; only slightly compressed, body width 1.7 in depth; caudal fin is slightly rounded in initial phase, truncate in terminal-phase male; colour of initial phase reddish orange to pink, often with more yellow tint anteriorly and grading to white ventrally on the head and abdomen, a band of bright reflective white running from tip of upper jaw back to under posterior orbit; colour of terminal phase male in life greenish yellow with three bright blue stripes along posterior half of body, head and anterior body often abruptly darker, with maze of lines, thinner and ranging from bright blue to reddish on head, wider (about one scale high) and bright blue on anterior body; dorsal and anal fins with broad yellow bands bordered above and below with blue stripes, upper and lower margin of caudal fin banded with yellow; red iris (Ref. 114945).
Body shape (shape guide): elongated; Cross section: compressed.
چرخه زندگی و رفتار جفتگیری
بلوغ | تولید مثل | تخم ریزی | تخم ها | باروری | توزاد ( لارو)
Victor, B.C. and J.M.B. Edward, 2016. Pseudojuloides labyrinthus, a new labrid fish (Teleostei: Labridae) from the western Indian Ocean. J. Ocean Sci. Found. 21:58-70. (Ref. 114945)
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 = 0.5000 [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) |
3.3 ±0.4 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 (12 of 100). 🛈 |