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) > Sicydiinae
Etymology: Sicyopus: Greek, sika, sikya = cucumber + Greek, pous = foot (Ref. 45335); beremeensis: 'beremeensis', i.e., named after Bereme village. (Ref. 120563).
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
; 淡水 底中水層性.
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Oceania: Papua New Guinea.
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 5.7 cm SL 雄魚/尚未辨別雌雄; (Ref. 120563); 5.1 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
This is distinguished by the first dorsal fin with six spines in both sexes, the second dorsal fin and anal fin with one spine and ten segmented rays, 17 pectoral fin rays and preopercular pores M, N and O. There are 35-42 lateral series scales, no predorsal series scale, and 12-15 transverse back series scale.
Found in small, rapid and boulder-strewn mountain streams with rocky bottoms at altitudes ranging between 300 and 900 m asl. It is assumed to be amphidromous. The largest specimens observed was 5.68 cm for males, and 5.05 cm for females, standard length (Ref. 120563).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Keith, P., P. Amick, P.S. Toko and C. Lord, 2019. A new species of Sicyopus (Teleostei: Gobiidae) from New Britain (Papua New Guinea). Cybium 43(2):163-167. (Ref. 120563)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
回復力 (參考文獻
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).
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