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: poiti: Named after the Oceanographic Post of Trindade Island of the Brazilian Navy..
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 1 m (Ref. 49353). 熱帶
Southwest Atlantic: Trindade Island, Brazil.
西南大西洋: Trindade 島巴西。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 8.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 49353); 8.0 cm SL (female)
背棘 (總數) : 11 - 12; 背的軟條 (總數) : 13 - 15; 臀棘: 2; 臀鰭軟條: 15 - 16. Diagnosis: This species is distinguished from its Atlantic congeners by its speckled body and head with small black spots (vs. absent in S. cristata); modally 14 segmented dorsal fin rays (vs. 15 of S. cristata from other Brazilian localities, S. caboverdiana, and
S. nuchifilis; and 16 in S. springeri); modally 16 segmented anal fin rays (vs. 17 of S. cristata from other Brazilian localities, S. caboverdiana, and S. nuchifilis; and 18 in S. springeri); modally 19 nuchal cirri (vs. 22 in S. cristata from other Brazilian localities, 5 in S. springeri, 6 in S. nuchifilis, and 17 in S. caboverdiana); and, modally 23 caudal vertebrae (vs. 24 in specimens of S. cristata
from other Brazilian localities, S. caboverdiana, and S. nuchifilis, and 25 in S. Springeri ). The means of counts of dorsal and anal rays are additional diagnostic characters.
鑑別: 這種用它的有斑點的身體被與它的大西洋同類區分而且頭部有小的黑色斑點;(vs. 不存在於 S. cristata) 典型地 14個分段的背鰭鰭條 (vs. S. cristata 中的 15 與其他的巴西地點, S. caboverdiana, 與
S. nuchifilis; 而且 16 在 S. springeri); 典型地 16個分段的臀鰭棘條 (vs. S. cristata 中的 17 與其他的巴西地點, S. caboverdiana 與 S. nuchifilis; 而且 18 在 S. springeri); 典型地 19個頸背的觸鬚;(vs.22 在 S. cristata 中與其他的巴西地點,5 在 S. springeri,6 在 S. nuchifilis 中, 與 17 在 S. caboverdiana 中) 並且, 典型地 23個尾部的脊椎骨 (vs.24 在 S. cristata 的標本中
與其他的巴西地點, S. caboverdiana 與 S. nuchifilis, 與 25 在 S. Springeri). 背鰭與臀鰭鰭條的計數的方法是附加的鑑別特徵。
描述: 分段的尾鰭鰭條,8. 短側線, 從不延伸超過第一個
分段的背鰭鰭條。 在眼的頂端上,觸鬚出現在前面的鼻骨開口, 與在頸背的區域 (在眼與第一背鰭棘的起點之間的一條觸鬚的縱向線) 中. 腹鰭有第三個分段的鰭條緊緊地連到第二個而且只有在一個細薄膜的他們的末端分開。 中等細長的身體有沒有鱗片。 嘴在頭部上的低處與水平的, 與顎骨在後部地對一個垂直的經過眼睛中央達到.(參考文獻 49353)
Recorded from 0.1 to 1.0 meter depth inside tide pools and in the surf zone over crustose algae or volcanic reefs. Observed to be extremely tolerant to high salinity and temperature variations. Adults occur with other blennies (Ophioblennius cf. atlanticus and an undescribed species of the genus Entomacrodus, labrisomids (Labrisomus nuchipinnis and an undescribed species of Malacoctenus), the Trindade damselfish (Stegastes fuscus trindadensis), and a Brazilian wrasse (Thalassoma noronhanum) (Ref. 49353). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).
記錄自裡面的 0.1 到 1.0 公尺深度潮池了與在殼狀的藻類或火山的礁上海浪區中。 觀察對高的鹽度與溫度變化非常地是寬容的。 與其他的黏魚生存在一起 ( Ophioblennius 比較 atlanticus 與一個本屬 Entomacrodus ,脂鳚科 ( 頸鰭脂鳚〔Labrisomus nuchipinnis〕 與未描述的種 Malacoctenus) 的未描述的種, Trindade 雀鯛 (Stegastes fuscus trindadensis) 與一個巴西的隆頭魚 (巴西錦魚〔Thalassoma noronhanum〕 ).(參考文獻 49353)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Oviparous, distinct pairing (Ref. 205).西南大西洋: Trindade 島巴西。
Rangel, C.A, J.L. Gasparini and R.Z.P. Guimarães, 2004. A new species of combtooth blenny Scartelly Jordan, 1886 (Teleosteii: Blenniidae) from Trindade Island, Brazil. aqua, J. Ichthyol. Aquat. Biol. 8(3):89-96. (Ref. 49353)
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Estimates based on models
Preferred temperature (Ref.
123201): 25.5 - 25.6, mean 25.6 °C (based on 2 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00480 - 0.02393), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.7 ±0.2 se; based on size and trophs of closest relatives
回復力 (Ref.
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).