分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
>
Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses)
Etymology: Paracheilinus: Greek, para = the side of + Greek, chaite = hair + Greek, odous = teeth (Ref. 45335); alfiani: Named for the dive guide Rahmad 'Yann' Alfian, collector of the holotype (Ref. 107895).
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 18 - 22 m (Ref. 107895). Tropical
Western Central Pacific: Indonesia.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 4.9 cm SL オス/雌雄の選別がない; (Ref. 107895)
簡単な記述
形態学 | 形態計測学
背面の脊椎 (合計): 9; 背鰭 (合計): 11; 肛門の骨 3; 臀鰭: 9; 脊つい: 25. This species is distinguished by the following characters: pored lateral-line scales 15 + 5-6; gill rakers on 1st branchial arch 13-14; body depth 3.1-3.2 in SL; head length 3.1-3.2 in SL; snout length 3.8-3.9 in HL; eye diameter 4.2-4.4 in HL; interorbital width 4.2-4.4 in HL; least depth of caudal peduncle 2.2-2.4 in HL; caudal-peduncle length 1.8 in HL; dorsal fin of both sexes without elongate filamentous rays; longest dorsal-fin soft ray of TP male 4.3-4.4 in SL; pelvic fin length 1.6-1.8 in HL; caudal fin of both sexes slightly rounded (truncate in preserved specimens); maximum size to at least 49.3 mm SL; color of TP males generally orange on head and anterior body, grading to reddish or purplish posteriorly (except broad, purple-edged, median orange zone); head and body pink ventrally; stripe pattern purple-to-reddish stripes and bands on head and body with 2 primary stripes expanded and diffuse on posterior half of body; dorsal and anal fins mainly burgundy red to purplish with yellow-orange sections anteriorly on dorsal fin and posteriorly, and narrow blue outer margins; caudal fin mainly blue to purple with broad outer margin of yellow; pelvic fins purple to burgundy red; pectoral fins translucent; peak nuptial-display pattern features a large white patch behind pectoral fin, linked dorsally with tapered stripe of neon blue at level of anterior lateral line, continuing to caudal-fin base (Ref. 107895).
Generally found on sloping, low profile bottoms with branching hard and soft corals (predominantly Sarcophyton and Xenia) at about 20 m. Observed to be in large mixed aggregations with P. paineorum and P. flavianalis. Also, a number of suspected hybrids (most likely P. alfiani x P. paineorum), with the colors of this species and the filamentous rays of P. paineorum, were also observed in the area. (Ref. 107895).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Allen, G.R., M.V. Erdmann and N.L.A. Yusmalinda, 2016. Review of the Indo-Pacific Flasherwrasses of the genus Paracheilinus (Perciformes: Labridae), with descriptions of three new species. J. Ocean Sci. Found. 19:18-90. (Ref. 107895)
Human uses
水産業:
より多くの情報
共通名の類義語代謝捕食動物生態毒性繁殖成熟放精卵の集合体生産力卵卵の開発
Age/Size成長体長-重さLength-length体長組成形態計測学形態学幼生幼生の動力補充豊度BRUVS
参考文献水産養殖水産養殖の紹介緊張遺伝子のElectrophoreses遺伝病気行列NutrientsMass conversion
協力者画像Stamps, Coins Misc.音シガテラ（食中毒の名前）速度泳ぐ 型式カマOtoliths脳視覚
用具
特記事項
XMLをダウンロードして下さい
インターネットの情報源
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 (0.00456 - 0.02002), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
