Ageneiosus intrusus Ribeiro, Rapp Py-Daniel & Walsh, 2017
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Siluriformes (Catfishes) 鯰形目 (Catfishes) > Auchenipteridae (Driftwood catfishes) 頸鰭鯰科 (Driftwood catfishes) > Auchenipterinae
Etymology: Ageneiosus: Greek, a = without + greek, geneias, -ados = bear, chin (Ref. 45335); intrusus: Name from Latin 'intrusus' meaning intruded, referring to the distinct character of the species wherein premaxilla is protuding beyond the dentary (Ref. 124585).
Etymology: Ageneiosus: Greek, a = without + greek, geneias, -ados = bear, chin (Ref. 45335); intrusus: Name from Latin 'intrusus' meaning intruded, referring to the distinct character of the species wherein premaxilla is protuding beyond the dentary (Ref. 124585).
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
; 淡水 大洋性; 深度上下限 3 - ? m (Ref. 124585).
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
South America: Bolivia and Brazil.
大小 / 重量 / 年齡
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 6; 臀鰭軟條: 37 - 46; 脊椎骨: 49. This species can be distinguished from its congeners (except A. pardalis and A. ucayalensis) by having an upper jaw that overhangs the lower jaw by a distance greater than the horizontal eye diameter (vs. less than the horizontal eye diameter). It is further distinguished by the following set of characters: reduced and ossified gas bladder (vs. large, non-ossified gas bladder) and by having epaxial musculature that covers the tympanic region (vs.tympanic region translucent, not concealed by epaxial musculature) in A. pardalis; robust pectoral spine, rigid and sharp (vs. pectoral spine slender, becoming progressively segmented in individuals larger than about 100 mm SL) and 45 vertebrae (vs. 53-55) in A. ucayalensis; anal-fin rays 37-46, mode 42 (vs. 32–38, mode 34-35) in A. lineatus; deeply forked caudal fin (vs. caudal fin strongly emarginate to truncate in A. inermis, A. magoi, A. polystictus and A. vittatus); more gill rakers on the first branchial arch 15-20, mode=18 (vs. 13-16, mode=14) and by usually having a dark band on the distal margin of the caudal-fin rays (vs. distal margin of caudal-fin rays hyaline) in A. apiaka (Ref. 124585).
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 : Ferraris, Jr., Carl J. | 合作者
Ribeiro, F.R.V., L.H. Rapp Py-Daniel and S.J. Walsh, 2017. Taxonomic revision of the South American catfish genus Ageneiosus (Siluriformes: Auchenipteridae) with the description of four new species. J. Fish Biol. 90:1388-1478. (Ref. 124585)
CITES
Not Evaluated
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更多資訊
解剖學
鰓區
腦部
耳石
鰓區
腦部
耳石
生理學
身體成分
營養素
耗氧量
游泳類型
游泳速度
視覺色素
魚聲
疾病與寄生蟲
毒性 (LC50s)
身體成分
營養素
耗氧量
游泳類型
游泳速度
視覺色素
魚聲
疾病與寄生蟲
毒性 (LC50s)
遺傳學
基因組
遺傳學
異種性
遺傳率
遺傳多樣性
基因組
遺傳學
異種性
遺傳率
遺傳多樣性
工具
特別的報告
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網路資源
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes: 屬, 種 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 樹狀分類階層 | Wikipedia: 去, 搜尋 | World Records Freshwater Fishing | Zoobank | 動物學的記錄
基於模型的估計
|
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00813 (0.00361 - 0.01831), b=3.02 (2.85 - 3.19), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
|
營養階層 (參考文獻 69278) |
3.7 ±0.6 se; based on size and trophs of closest relatives |
|
回復力 (參考文獻 120179) |
中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.). |
|
釣魚的脆弱性 (Ref. 59153) |
Moderate vulnerability (38 of 100). 🛈 |