Polypterus mokelembembe Schliewen & Schäfer, 2006
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Cladistii > Polypteriformes (Bichirs) 多鰭魚目 (Bichirs) > Polypteridae (Bichirs) 多鰭魚科 (Bichirs)
Etymology: Polypterus: Greek, poly = a lot of + Greek, pteron = wing, fin (Ref. 45335); mokelembembe: Named after Mokele-mbembe, a mythological creature believed by some to be a sauropod dinosaur that has survived the extinction of dinosaurs at the Cretaceous/Tertiary boundary in the central Congo basin; the name is chosen as an allusion to the archaic na.
Etymology: Polypterus: Greek, poly = a lot of + Greek, pteron = wing, fin (Ref. 45335); mokelembembe: Named after Mokele-mbembe, a mythological creature believed by some to be a sauropod dinosaur that has survived the extinction of dinosaurs at the Cretaceous/Tertiary boundary in the central Congo basin; the name is chosen as an allusion to the archaic na.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
; 淡水 居於水底的.
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Africa: middle Congo River basin in Republic of Congo and Democratic Republic of the Congo (Ref. 56367).
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 26.7 cm SL 雄魚/尚未辨別雌雄; (Ref. 124477); 最大體重: 142.20 g (Ref. 124477)
Max length : 26.7 cm SL 雄魚/尚未辨別雌雄; (Ref. 124477); 最大體重: 142.20 g (Ref. 124477)
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 6 - 8; 背的軟條 (總數) : 0. subcylindrical and elongate body, becoming increasingly laterally comressed over its caudal third (Ref. 563367). Head is slighlty flattened dorsoventrally; mouth terminal; lips fleshy; snout comparatively acute (Ref. 56367). Internostril distance 11.6-13.7% of head length (Ref. 56367). Number of dorsal finlets: 6-8 (Ref. 56367). Wide first dorsal-fin spine, 6.4-8.1% of head length (Ref. 56367). Pectoral fins broadly rounded, almost circular, not reaching level of first dorsal spine (Ref. 56367). Ganoid scales (Ref. 56367): 57-60 lateral-line scales, 32-38 scales around body, 32-37 predorsal scales, 42-47 prepelvic scales (Ref. 56367). Visible part of body scales approximately square on flanks and rhomboid on caudal peduncle (Ref. 56367). Slightly elongated lateral-line pores are located on atnerior portion of each scale in the first half and in the central part of the second half of lateral line (Ref. 56367). In preserved specimens, dorsal two thirds of body dark grey overall, with several broad and ill-defined dark grey to black bands and blotches; these dark blotches and bands may converge on dorsal third of body to form braod saddles on anterior half of body in front of first finlet (Ref. 56367). No abrupt transition between the dark dorso-lateral body coloration and the light beige ventral coloration (Ref. 56367). A single large black blotch on pectoral fin base (Ref. 56367).
Body shape (shape guide): elongated; Cross section: circular.
Body shape (shape guide): elongated; Cross section: circular.
Facultative air-breathing in the genus (Ref. 126274)
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 | 合作者
Schliewen, U.K. and F. Schäfer, 2006. Polypterus mokelembembe, a new species of bichir from the central Congo River basin (Actinopterygii: Cladistia: Polypteridae). Zootaxa 1129:23-36. (Ref. 56367)
CITES
Not Evaluated
對人類具威脅
人類使用
FAO - Publication: search | FishSource |
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
下載 XML
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 = 0.5003 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00550 (0.00279 - 0.01081), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
|
營養階層 (參考文獻 69278) |
3.2 ±0.5 se; based on size and trophs of closest relatives |
|
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.). |
|
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (18 of 100). 🛈 |