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Coralliozetus cardonae Evermann & Marsh, 1899

Twinhorn blenny
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Image of Coralliozetus cardonae (Twinhorn blenny)
No image available for this species;
drawing shows typical species in Chaenopsidae.


Honduras country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ho.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Acero, A.P., 1985
National Database:

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Blenniiformes (Blennies) 鱸形目 (Blennies) > Chaenopsidae (Pike-, tube- and flagblennies) 煙管鳚科 (Pike-, tube- and flagblennies)
Etymology: Coralliozetus: Greek, korallion = coral + Greek, ketos = a marine monster, whale (Ref. 45335).
  More on authors: Evermann & Marsh.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 礁區魚類.   熱帶

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Western Atlantic: Bahamas, Puerto Rico, Virgin Islands, Curaçao, and Colombia.
西大西洋: 巴哈馬,波多黎各,維京群島,庫拉卡島與哥倫比亞。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 8.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 26340)

簡短描述 型態特徵 | 形態測量圖

背的軟條 (總數): 11; 臀棘 2. Species distinguished by: cirri on eye simple, arising from 2 separate bases; segmented dorsal-fin rays 11; total dorsal-fin elements 29 or 30; pectoral-fin rays usually 13; tip of lower jaw without fleshy projection; top of head never spiny; one row of teeth on each palatine bone. Common amongst Chaenopsids: small elongate fishes; largest species about 12 cm SL, most under 5 cm SL. Head usually with cirri or fleshy flaps on anterior nostrils, eyes, and sometimes laterally on nape; gill membranes continuous with each other across posteroventral surface of head. Each jaw with canine-like or incisor-like teeth anteriorly; teeth usually also present on vomer and often on palatines (roof of mouth). Dorsal-fin spines flexible, usually outnumbering the segmented soft rays, spinous and segmented-rayed portions forming a single, continuous fin; 2 flexible spines in anal fin; pelvic fins inserted anterior to position of pectoral fins, with 1 spine not visible externally and only 2 or 3 segmented (soft) rays; all fin rays, including caudal-fin rays, unbranched (simple). Lateral line absent. Scales absent (Ref.52855).

生物學特性     字彙 (例如 epibenthic)

Inhabits eroded limestone slopes doted with small brain corals, sea-fans, whips, sea urchins and the like (Ref. 5521).

棲息於侵蝕被點綴著小的腦珊瑚,海扇,鞭,海膽與相似者的石灰石斜坡。 (參考文獻 5521)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | | 孕卵數 | 仔魚

西大西洋: 巴哈馬,波多黎各,維京群島,庫拉卡島與哥倫比亞。

主要參考資料 Upload your references | 參考文獻 | 合作者 : Williams, Jeffrey T. | 合作者

Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 18 October 2007

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5156   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00183 - 0.01143), b=3.08 (2.86 - 3.30), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  4.0   ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).