分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
慈鯛科魚類 (Cichlids) > Pseudocrenilabrinae
Etymology:
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水; 半鹹淡水 底中水層性. 熱帶; 32°N - 27°N
Asia: Southern Iran above the Straits of Hormuz.
亞洲: 在霍爾木茲的海峽上面的南方伊朗。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 9.7 cm SL 雄魚/尚未辨別雌雄; (Ref. 36597)
背棘 (總數) : 14 - 16; 背的軟條 (總數) : 9 - 11; 臀鰭軟條: 6 - 9; 脊椎骨: 28 - 30. Diagnosis: dental field on lower pharyngeal bone nearly circular; teeth of lower pharyngeal bone of uniform size, not enlarged medially; cheek, operculum, belly, isthmus and area between pectortal and pelvic fin bases naked or poorly scaled; anal and dorsal fins rounded posteriorly; pectoral fins short, not reaching vent; scales cycloid, with granular posterior circuli bearing rounded or irregular protuberances; inferior apophysis for support of swimbladder centred around 4th vertebra; mesethmoid not meeting vomer; median length of lower pharyngeal bone 31.8-40.9% length of head; pharyngeal blade/median length toothed area 0.6-1.0 (Ref. 36597).
Restricted to salty streams (Ref. 12251, 36597), rarely in freshwaters (Ref. 36597), which are constantly warm, unshaded, usually with muddy bottoms, with little vegetation other than encrusting algae, and are subject to massive flooding during winter rains (Ref. 12251, 36597). Stomach contents consist of various algae (including diatoms) and detritus, indicating that it feeds on bottom deposits (Ref. 36597) and by scraping aufwuchs (Ref. 12251, 36597). This maternal mouthbrooder can brood up to 38 large eggs; females carry eggs in March (Ref. 12251, 36597). Because of the restricted range of this fish and the continual warfare and oil pollution in the area, this fish may be well on its way to extinction (Ref. 12251).
侷限於了鹹的溪流那是不斷溫暖﹐無遮蔽的, 通常有泥底部,除了有硬外殼的藻類之外有小的植物, 與是在冬天雨的時候受大的洪水氾濫支配。 胃內含物有各種不同藻類與碎屑,指出它大部份藉由啃食吃附著生物。 這母親的口孵者能孵向上到 38個大的卵。 在三月母魚抱卵卵。 在區域中由於限制範圍的這一個魚與持續不斷的戰鬥與油污染, 這一個魚可能是到滅絕的很好在它的路.(參考文獻 12251)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Female mouth brooder with up to 38 eggs (Ref. 36597).亞洲: 在霍爾木茲的海峽上面的南方伊朗。
Coad, B.W., 1982. A new genus and species of cichlid endemic to southern Iran. Copeia 1982(1):28-37. (Ref. 36597)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00737 - 0.02470), b=2.97 (2.82 - 3.12), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 2.0 ±0.00 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming Fec<1000 per year).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
