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Girardinichthys viviparus (Bustamante, 1837)

Chapultepec splitfin
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Mexico country information

Common names: Chapultepec splitfin, Mexcalpique, Mexclapique
Occurrence: endemic
Salinity: freshwater
Abundance: | Ref:
Importance: minor commercial | Ref: Wischnath, L., 1993
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Xochimilco, Lake Texcoco and Zumpango lagoon east and southeast of the center of Mexico City. Marketed as dry fish. Also Ref. 3881. Status of threat: endangered; status same as 1989. Criteria: 1,4,5 (http://fisc.er.usgs.gov/afs/) (Ref. 81264).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mx.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Wischnath, L., 1993
National Database:

Common names from other countries

Mexcalpique, Mexclapique, Sort sejlfinnegoodeide, ... 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) > Goodeidae (Splitfins) > Goodeinae
Etymology: Girardinichthys: From Charles Girard, assistant of Agassiz (1846-1848) + Greek, ichthys = fish.

Issue
Needs a taxonomic reference.

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

; 淡水 底中水层性.   熱帶; 20°C - 22°C (Ref. 26130)

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

Central America: Mexico.
中美洲: 墨西哥。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 6.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6398); 5.0 cm (female)

生物学特性     字汇 (例如 epibenthic)

Inhabits small lakes, ponds and pools. Sold as dry fish.

栖息于小的湖，池塘与水池。 卖作了乾的鱼。

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

Gestation period lasts for about 55 days. A female gives birth to about 25 young.中美洲: 墨西哥。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Jelks, H.L., S.J. Walsh, N.M. Burkhead, S. Contreras-Balderas, E. Díaz-Pardo, D.A. Hendrickson, J. Lyons, N.E. Mandrak, F. McCormick, J.S. Nelson, S.P. Platania, B.A. Porter, C.B. Renaud, J.J. Schmitter-Soto, E.B. Taylor and M.L. Warren Jr., 2008. Conservation status of imperiled North American freshwater and diadromous fishes. Fisheries 33(8):372-407. (Ref. 81264)

世界自然保护联盟红皮书 (Ref. 130435)

  濒危 (EN) (B1ab(i,ii,iii,iv)+2ab(i,ii,iii,iv)); Date assessed: 12 April 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

渔业: 低经济
FAO(Publication : search) | FishSource |

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Trophic ecology
食物相
Diet compositions
Food consumptions
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捕食者
Ecology
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Length-weight rel.
Length-length rel.
体长-频率
Mass conversions
Recruitments
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繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
仔鱼
稚鱼动力学
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BRUVS - Videos
Anatomy
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脑重体重比
Otoliths
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游泳类型
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Visual pigment(s)
鱼的声音
Diseases / Parasites
Toxicities (LC50s)
Genetics
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水产养殖描述
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Stamps, coins, misc.
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References
参考文献

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特别资料

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网络资源

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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [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).
营养阶层 (Ref. 69278):  2.2   ±0.1 se; based on size and trophs of closest relatives
回复力 (Ref. 120179):  低的, 最小族群倍增时间4.5 - 14 年 (Assuming Fec<100).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
价格分类 (Ref. 80766):   Unknown.