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Neosilurus gloveri Allen & Feinberg, 1998

Dalhousie catfish
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drawing shows typical species in Plotosidae.

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Siluriformes (Catfishes) 鯰形目 (Catfishes) > Plotosidae (Eeltail catfishes) 鰻鯰科 (Eeltail catfishes)
Etymology: Neosilurus: Greek, neos = new + Greek, silouros = cat fish (Ref. 45335);  gloveri: Named after John Glover..

Environment: milieu / climate zone / depth range / distribution range 生態學

; 淡水 居於水底的. 亞熱帶的; 16°C - 40°C (Ref. 57451)

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Oceania: known only from the Main Spring at Dalhousie Springs, South Australia.
大洋洲: 在 Dalhousie 泉水,澳洲南部已知只來自主要的春天了。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - 4.4 cm
Max length : 9.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 44894)

生物學特性     字彙 (例如 epibenthic)

Inhabits the bottom of warm, artesian, spring-fed pools and their outlet streams. Tolerates salinity to 10 p.p.t. and temperatures between 16° and 44°C, but usually remains in water between 30° and 38°C. Fish active at night. Stomach contents consist of hydrobiid snails, conchostracans, hard parts of unidentified insects or caddisfly larval cases (Ref. 27663, 44894), microcrustaceans, fishes (hardyheads) and some plant material. The smallest member of the family; females become sexually mature at length of only 5.2 centimeters (Ref. 44894).

魚活躍的在晚上。 胃內含物有 hydrobiid 蝸牛, conchostracans, 未確認昆蟲或 caddisfly 的堅硬部份幼蟲的情況.(參考文獻 27663)

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

大洋洲: 在 Dalhousie 泉水,澳洲南部已知只來自主要的春天了。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Allen, G.R. and M.N. Feinberg, 1998. Descriptions of a new genus and four new species of freshwater catfishes (Plotosidae) from Australia. aqua, J. Ichthyol. Aquat. Biol. 3(1):9-18. (Ref. 27663)

IUCN 瀕危狀態 (Ref. 130435)

  極危 (CR) (B1ab(i,iii,iv)); Date assessed: 12 February 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5005   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.4   ±0.53 se; based on food items.
回復力 (Ref. 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).