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Phalloceros aspilos Lucinda, 2008

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Phalloceros aspilos
Male picture by Lucinda, P.H.F.

Brazil country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/br.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Lucinda, P.H.F., 2008
National Database:

Common names from other countries

... more

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

Teleostei > Cyprinodontiformes (Rivulines, killifishes and live bearers) > Poeciliidae (Poeciliids) > Poeciliinae
Etymology: Phalloceros: Greek, phallos = penis + Greek, keras = horn (Ref. 45335);  aspilos: From the Greek, aspilos meaning stainless, without spots, spotless; alluding to the absence of the lateral spot..

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

; 淡水 大洋性.   

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

South America: Brazil: Rio Parati-Mirim, Rio de Janeiro (Ref. 76852).

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 2.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 76852); 3.8 cm SL (female)

简单描述 检索表 | 型态特徵 | 形态测量图

背的软条 (总数) : 7 - 8; 臀鳍软条: 9 - 11; 脊椎骨: 33. Diagnosed by the following uniquely derived autapomorphy: hypural plate almost bipartite, with very large aperture. P. aspilos is readily distinguished from its congeners, except P. tupinamba and P. leptokeras by the presence of a lateral ramus of the female urogenital papilla; female urogenital papilla left turned; large sickle like hook on the gonopodial appendix located in its inner surface and close to its base; and absence of inconspicuous vertical bars along body sides. Phalloceros aspilos can be distinguished from P. leptokeras and P. tupinamba by the absence of lateral spot. Phalloceros aspilos can also be distinguished from P. tupinamba by the predorsal length of males (54.8-56.3 vs. 57.5-59.7 % SL, respectively) (Ref. 76852).

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

Lucinda, P.H.F., 2008. Systematics and biogeography of the genus Phalloceros Eigenmann, 1907 (Cyprinodontiformes: Poeciliidae: Poeciliinae), with the description of twenty-one new species. Neotrop. Ichthyol. 6(2):113-158. (Ref. 76852)

世界自然保护联盟红皮书 (Ref. 130435)


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