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: Lupinoblennius: Latin, lupinus, lupus = wolf + Greek, blennios = mucus (Ref. 45335).
Eponymy: Dr João de Paiva Carvalho (1903–1961) was a Brazilian marine biologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水; 半鹹淡水 居於水底的. 熱帶
South America: Brazil. Due to the steady decline of streams and mangroves along the Brazilian coast, lower risk (LR nt) status in the IUCN Red List is proposed.
南美洲: 巴西。 由於溪流的穩定減少，而且紅樹林沿著巴西的海岸, 風險 (LR nt) 下游在 IUCN 警戒名單的狀態被提議。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 5.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 49399)
Adults prefer the tunnels drilled by ship-worms in submersed branches of bank vegetation. At ebb tide, may seek vacant hollows and endure hours out of the water. They feed on isopod and amphipod crustaceans. Occasionally, they swim like a half-waterlogged leaf moving in the slow current. Oviparous (Ref. 205). Eggs are demersal and adhesive (Ref. 205). Egg clutches found within drilled tunnels by ship-worms are attended by the male (Ref. 49399). Sexually dimorphic males with higher dorsal fin and prominent flap on its anterior edge. Territorial males adopt a dark color while flashing the bright turquoise spot on dorsal fin. Contests are size-dominated and may be restricted to displaying dark colors and turquoise spot, or the opponents may enter in physical combat, nipping at each other. Larvae hatch at about 3.5 mm and settle at about 8 mm SL (Ref. 49399).
成魚偏愛在河岸植被的生長水中分支中被鑿船蟲鑽孔的洞穴。 在退潮, 可能離開水面尋找空的洞而且忍耐數小時。 吃等足目動物與片腳類動物甲殼動物。 偶然地像一片一半-泡水的葉一樣游泳搬進和緩的水流。 在鑿船蟲的鑽孔洞穴裡面發現的卵抓緊被參加藉由雄魚.(參考文獻 49399) 性別雙型性, 雄性有較高的背鰭與突出的鰓蓋在它的前面的
邊緣。 當閃現在背鰭上的明亮的藍綠色的斑點時候，具有領域性的雄性擁有一個深色的顏色。
體型大小是競爭優勢的因數而且可能是侷限於顯示深色的顏色與藍綠色的斑點, 否則對手可能在實際的戰鬥中進入, 刺骨的在彼此。 仔魚於大約 3.5 mm 孵化而且於大約 8 mm SL 定居。 (參考文獻 49399)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous, distinct pairing (Ref. 205). Egg clutches found within drilled tunnels by ship-worms are attended by the male (Ref. 49399).南美洲: 巴西。 由於溪流的穩定減少，而且紅樹林沿著巴西的海岸, 風險 (LR nt) 下游在 IUCN 警戒名單的狀態被提議。
Sazima, I. and A. Carvalho-Filho, 2003. Natural history of the elusive blenny Lupinoblennius paivai (Perciformes: Blenniidae) in coastal streams of southeast Brazil. Ichthyol. Explor. Freshwat. 14(2):175-184. (Ref. 49399)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
瀕危 (EN) (B2ab(iii)); Date assessed: 25 March 2011
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [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).
營養階層 (Ref.
69278): 3.4 ±0.50 se; based on food items.
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).
![Image of Lupinoblennius paivai (Paiva\](/images/thumbnails/jpg/tn_Lupai_f0.jpg "Image of Lupinoblennius paivai (Paiva\")
