分類 / Names
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Gobiesociformes (Clingfishes) >
Gobiesocidae (Clingfishes and singleslits) > Diplocrepinae
Etymology: Diplocrepis: Greek, diploos = twice + Greek, krepis, idos = base, foundation (Ref. 45335).
More on author: Richardson.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の; 深さの範囲 0 - 15 m (Ref. 9003). Temperate
Southwest Pacific: endemic to New Zealand.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 12.5 cm SL オス/雌雄の選別がない; (Ref. 9003); common length : 8.5 cm SL オス/雌雄の選別がない; (Ref. 9003)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 0; 背鰭 (合計) : 10 - 11; 肛門の骨: 0; 臀鰭: 4 - 5. Olive pink or green to brown, red, yellow or lilac, with or without stripes, spots or bars. Breeding males with pinkish dorsal saddle. Distinguished from other clingfishes by the large, rounded head with incisorform teeth and a large, blunt posteriorly projecting spine at the lower margin of the operculum.
Common in rock pools at low tide and sub-tidally. Found clinging under rocks or boulders in more sheltered areas. Feeds on amphipods, gastropods, and fishes. Takes cover when disturbed.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Eggs are guarded by the male.
Paulin, C. and C. Roberts, 1992. The rockpool fishes of New Zealand (Te ika aaria o Aotearoa). Museum of New Zealand (Te Papa Tongarewa). 177 p. (Ref. 9003)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
Human uses
用具
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 12 - 16.5, mean 14.8 °C (based on 80 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00468 (0.00180 - 0.01218), b=3.12 (2.89 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.7 ±0.63 se; based on food items.
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Fec = 2,500).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
