Common names from other countries
分類 / Names
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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Salariinae
Etymology: Blenniella: Diminutive of blennius, Greek,blenios = mucus (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 0 - 2 m (Ref. 90102), usually 0 - 1 m (Ref. 9962). Tropical
Western Pacific: Taiwan to Indonesia and Efate, New Hebrides (Vanuatu).
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm SL オス/雌雄の選別がない; (Ref. 9962); 5.1 cm SL (female)
背面の脊椎 (合計) : 12 - 14; 背鰭 (合計) : 18 - 21; 肛門の骨: 2; 臀鰭: 19 - 22; 脊つい: 37 - 40. Dorsal fin XII-XIV, 18-21, notched between spinous and segmented-ray portions; anal fin II, 19-22; pectoral rays 12-15; pelvic fin I, 3. Vertebrae 11-12 + 26-28. Orbital cirrus simple filamentous; nasal cirri short and simple to palmate with 2-6 branches; nape with cirri. Lateral line, continuous anterodorsally below dorsal spines from 4th to 10th, disconnected posteroventrally up to below dorsal spine 7-8th to 12-13th. Mandibular pores 4-6 Lips margin entire. Occipital crest present only in males, and only 0.7 mm or lower. Meristic characters slightly vary geographically, increasing from north to south (Ref. 9962). Body depth at anal-fin origin 5.3-6.0 in SL. Male grey to dark brown with longitudinal rows of blue dashes. Female pale grey with dark horizontal dashes and vertical dark A/H-shaped bars; dorsal and caudal fins spotted (Ref. 90102).
Found solitary or groups (Ref. 90102) near-shore rocky areas, including tide pools and at depths usually less than 1 meter (Ref. 9962). 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).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Distinct pairing (Ref. 205).
Springer, V.G. and J.T. Williams, 1994. The Indo-West Pacific blenniid fish genus Istiblennius reappraised: a revision of Istiblennius, Blenniella, and Paralticus, new genus. Smithson. Contrib. Zool. 565:1-193. (Ref. 9962)
CITES (Ref. 128078)
Not Evaluated
Human uses
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
115969): 27.4 - 29.4, mean 28.8 (based on 963 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00335 - 0.01640), b=3.02 (2.83 - 3.21), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 2.9 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
