分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Blenniiformes (Blennies)
鱸形目 (Blennies) >
Blenniidae (Combtooth blennies)
鳚科 (Combtooth blennies) > Salariinae
Etymology: Cirripectes: Latin, cirrus = curl fringe + Greek, pektos, -e, -on = made of several parts solidly united (Ref. 45335); matatakaro: Name from i-Kiribati words ‘‘mata’’ (eye) and ‘‘takaro’’ (ember/burning coal), referring to the large, eager-seeming eyes and the red slashes on the face resembling to smoldering embers or burning coals. Named in the i-Kiribati language to honor the people and culture of Kiribati, where the first author first encountered and collected the new species.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 礁區魚類; 深度上下限 10 - 32 m (Ref. 123088).
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Central Pacific: Marquesas, Gambier, Pitcairns, Tuamotus, and Austral Is., and the Northern Line Islands and possibly Johnston Atoll, south of Hawai‘i.
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 5.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 123088); 6.4 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 12; 背的軟條 (總數) : 14; 臀棘: 2; 臀鰭軟條: 15; 脊椎骨: 30. This species is distinguished from its congeners by the following set of characters: male genital papilla with two widely separated slender filaments to either side of the gonopore, type I sensu Williams (1988); nuchal cirri is divided into two, rarely three or four, groups always slightly separated dorsally on nape with bases swollen beneath ventralmost cirri on either side; overall shape of the transverse row of nuchal cirri modally type I and sometimes type II (types C and G sensu Williams), with 32-38 independently based cirri; dorsal separation in row of nuchal cirri 0.1-0.7 mm (median width 0.3 mm); where interrupted laterally, lateral breaks in the row of nuchal cirri 0-0.4 mm in width (median width 0 mm); sensory pore structure is directly posterior to lateral center of row of nuchal cirri type I, posterior and parallel to row of nuchal cirri, does not visibly penetrate through break (where present); 0-6 distinct LLT. Colouration: when alive, head commonly bright reddish orange on upper section with bright red spots and/or slashes extending dorsally and posteriorly from the snout and the outer ring of iris bright orange-red (Ref. 123088).
Cross section: oval.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Hoban, M.L. and J.T. Williams, 2020. Cirripectes matatakaro, a new species of combtooth blenny from the Central Pacific, illuminates the origins of the Hawaiian fish fauna. PeerJ 8(e8852):1-27. (Ref. 123088)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 05 March 2024
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00461 - 0.02381), b=2.98 (2.79 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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