分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobionellinae
Etymology: Pomatoschistus: Greek, poma, -atos = cover, operculum + Greek, schistos = divided (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋; 淡水; 半咸淡水居于水底的; 非产卵性溯降河的 (Ref. 51243); 深度上下限 0 - 12 m (Ref. 35388). 溫帶; 8°C - 24°C (Ref. 4944); 64°N - 20°N, 19°W - 31°E

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Eastern Atlantic: Norway to Morocco, including Baltic Sea (to southern Portugal) (Ref. 4696) and western Mediterranean. Also in Mauritania and the Canary Islands.
東大西洋: 挪威到摩洛哥, 包括波羅的海 (對葡萄牙南部)(參考文獻 4696) 與地中海西部。也在茅利塔尼亞與加納利群島。

Length at first maturity / 大小 / 重量 / 年龄

Maturity: L_m ?, range 3 - ? cm
Max length : 9.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6303); 最大年龄: 2.60 年 (Ref. 40230)

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背棘 (总数) : 6 - 8; 背的软条 (总数) : 8 - 11; 臀棘: 1; 臀鳍软条: 7 - 10; 脊椎骨: 30 - 32. This species is distinguished from other gobies in European freshwaters by the following characters: males with conspicuous dark proximal posterior spot on first dorsal; with cephalic lateral line canals; anterior oculoscapular canal extending to snout; branched rays in second dorsal 8-10.5; anal origin below simple of first branched ray of D2; total scales in midlateral series 39-52; completely scaled postdorsal body; caudal rounded (Ref. 59043). No scales in front of the first dorsal fin (Ref. 35388); body shape is terete, slightly depressed; eyes situated dorso-laterally; reduced swim bladders (Ref. 92840).
没有鳞片在第一背鳍之前。在胸鳍基底上的第一背鳍与黑的区域后端中的深色斑点.(参考文献 35388)

Enters estuaries, salt marshes and pools (Ref. 4343); usually on sand or mud (Ref. 59043). Lives in sea as well as brackish waters and migrates into limnetic sections of rivers (Ref. 92840). Also rock pools where it feeds mainly on epibenthic meiofauna like harpacticoids and small amphipods (Ref. 92840); small crustaceans, worms, chironomid larvae and mites (Ref. 4696). Its burrowing habit allows it to survive low water levels and to avoid predators (Ref. 30508). Spawns after first winter, at sea, in February - September, depending on latitude; individual females spawn several times during a season. Adhesive eggs (0.9 x 0.7 mm) are deposited under or between stones, shells and aquatic plants and males guard the eggs until hatching. Juveniles enter freshwater habitats in late summer to forage (Ref. 59043). The male defends and aerates the eggs for about 9 days.

进入河口，盐湿地与水池。 (参考文献 4343) 偏爱半淡咸水。吃小型甲壳动物，蠕虫，宝刀鱼仔鱼与小虱。 (参考文献 4696) 它的掘洞穴的习惯让它存活低水平的与避开掠食者.(参考文献 30508) 产卵在夏天。卵在从双壳贝被建造的庇护所中被依附于顶蓬。雄鱼防护并且卵暴露于空气中大约 9 天之久。

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

Benthic spawner (Ref. 32023).東大西洋: 挪威到摩洛哥, 包括波羅的海 (對葡萄牙南部)(參考文獻 4696) 與地中海西部。也在茅利塔尼亞與加納利群島。

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Maugé, L.A., 1986. Gobiidae. p. 358-388. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 2. (Ref. 4343)

世界自然保护联盟红皮书 (Ref. 130435)

最不相关 (LC) ; Date assessed: 04 February 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

无害处的

人类利用

渔业: 没有兴趣; 水族馆: 商业性

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Preferred temperature (Ref. 123201): 9 - 16.1, mean 10.8 °C (based on 450 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00776 (0.00400 - 0.01507), b=3.08 (2.92 - 3.24), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

营养阶层 (Ref. 69278): 3.3 ±0.3 se; based on diet studies.

Generation time: 3.7 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.

回复力 (Ref. 120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.29; tm=0.8; tmax=2.6; Assuming fec < 10,000).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (33 of 100).

Nutrients (Ref. 124155): Calcium = 97.2 [44.2, 272.7] mg/100g; Iron = 0.439 [0.228, 0.911] mg/100g; Protein = 18.1 [16.1, 19.7] %; Omega3 = 0.61 [0.23, 1.37] g/100g; Selenium = 4.9 [2.0, 12.3] μg/100g; VitaminA = 38.6 [9.8, 137.2] μg/100g; Zinc = 1.18 [0.76, 1.86] mg/100g (wet weight);

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Pomatoschistus microps (Krøyer, 1838)

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Environment: milieu / climate zone / depth range / distribution range 生态学

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Length at first maturity / 大小 / 重量 / 年龄

简单描述检索表 | 型态特徵 | 形态测量图

生物学特性字汇 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

CITES

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

Pomatoschistus microps (Krøyer, 1838)

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Environment: milieu / climate zone / depth range / distribution range 生态学

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Length at first maturity / 大小 / 重量 / 年龄

简单描述 检索表 | 型态特徵 | 形态测量图

生物学特性 字汇 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

CITES

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

分布国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

简单描述检索表 | 型态特徵 | 形态测量图

生物学特性字汇 (例如 epibenthic)