分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (Gobies) > Gobionellinae
Etymology: Speleogobius: Greek, speos = cave + Latin, gobius = gudgeon (Ref. 45335); llorisi: Named for Dr. Domenec Lloris, an ichthyologist from the Institut de Ciències del Mar, in Barcelona.
Eponymy: Dr Domènec Lloris I Samo is a Spanish ichthyologist whose bachelor’s degree (1977) and doctorate in biology were awarded by the University of Barcelona (1984). [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性; 深度上下限 46 - 69 m (Ref. 125634).
Mediterranean Sea: Spain (Balearic Islands).
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 2.4 cm SL 雄魚/尚未辨別雌雄; (Ref. 125634); 2.7 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 7; 背的軟條 (總數) : 6 - 7; 臀棘: 1; 臀鰭軟條: 6 - 7. This species is distinguished by the following characters: preopercular head canal present with pores ?, ?, ?; ( snout long, equal or longer than eye, 1.0-1.1 in eye length, with dorsal profile of snout gently sloping; lower lip ends anteriorly slightly in front of upper lip; scales in lateral series 28- 29; scales in transverse series 6; head length as percentage of standard length: 28.7-30.0% in adults, 32.2% in juvenile; greatest body depth, measured at the pelvic fin origin as percentage of standard length: 15.0-16.8%; eye diameter, measured as percentage of standard length: 6.9-7.7%; Colouration of adult female: head and body to pectoral and pelvic fins orange reddish, the rest of body whitish transparent with a dark reticulate pattern and small amount of orange red pigment; the fins mostly transparent and only partially pigmented; and, caudal peduncle at caudal fin base with a dark orange vertical band (Ref. 125634).
Individuals were collected from sampling stations located on red algae beds, which is one of the most widespread types of habitats of the shallow continental shelf of the Balearic Islands at depths between 50 and 80 meters. The sampling stations have very similar epibenthic communities in which predominant algae species on the basal stratum belong to the families Corallinaceae (with Lithothamnion corallioides, Lithothamnion valens, Phymatolithon calcareum and Spongites fruticolus among the most abundant) and to Peyssonneliacea (with Peyssonnelia rubra and Peyssonnelia inamoena among the most abundant), and on the erect stratum to Phyllophoraceae (with Phyllophora crispa). With Peyssonnelia spp. having a high biomass, the sampling stations can be classified as Peyssonnelia beds, a frequently occurring habitat in the south west of Mallorca, and the south of Menorca. These beds are frequently associated with open bays characterized by fine sediments, even mud, where calm periods alternate with periods of eddy forming currents. Speleogobius llorios was found in a sheltered area, without significant currents (Ref. 125634).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Kovačić, M., F. Ordines and U.K. Schliewen, 2016. A new species of Speleogobius (Teleostei: Gobiidae) from the Western Mediterraenean Sea. Zootaxa 4066(3):301-310. (Ref. 125634)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00338 - 0.01553), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.1 ±0.4 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).
![Image of Speleogobius llorisi (Llori\](/images/thumbnails/jpg/tn_Spllo_u0.jpg "Image of Speleogobius llorisi (Llori\")
