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No. de sistema: 000013141

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040 _ _ a| ECO
c| ECO
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245 0 0 a| Fishes in the lower San Pedro Mezquital River, Nayarit, Mexico
520 1 _ a| The San Pedro Mezquital River is the seventh largest river in Mexico, and flows through the Sierra Madre Occidental into the Marismas Nacionales Biosphere Reserve, on the coast of the state of Nayarit. The present study is to conform a systematic checklist of fishes in the lower basin of the San Pedro Mezquital River. In total, 52 species were collected from 24 families. Four native species were collected (Atherinella crystallina, Poecilia butleri, Poeciliopsis latidens and Poeciliopsis prolifica) that are federally protected. Five of the collected species were new records for the state of Nayarit. This checklist constitutes a first approximation of the fish fauna present in the San Pedro Mezquital River. However, the construction of the Las Cruces dam upstream, will modify the basin hydrology, worsen the introduction of exotic species and create habitat loss, which can have immediate negative impacts on the fish communities in this region.
538 _ _ a| Adobe Acrobat profesional 6.0 o superior
650 _ 4 a| Peces de agua dulce
650 _ 4 a| Composición de la población
650 _ 4 a| Zoogeografía
651 _ 4 a| Río San Pedro Mezquital (Nayarit, México)
700 1 _ a| González Díaz, Alfonso Ángel
700 1 _ a| Soria Barreto, Miriam
c| Doctora
e| coaut.
700 1 _ a| Martínez Cárdenas, Leonardo
c| Doctor
e| coaut.
700 1 _ a| Blanco y Correa Magallanes, José Manuel
c| Maestro
e| coaut.
773 0 _
t| Check List
g| Vol. 11, no. 6, Article 1797 (November 2015), p. 1-7
x| 1809-127X
856 4 1 u| http://biotaxa.org/cl/article/view/11.6.1797
z| Artículo electrónico
856 _ _ u| http://aleph.ecosur.mx:8991/F?func=service&doc_library=CFS01&local_base=CFS01&doc_number=000013141&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA
y| Artículo electrónico
901 _ _ a| Artículo con arbitraje
902 _ _ a| GOG / MM
904 _ _ a| Marzo 2016
905 _ _ a| Artecosur
905 _ _ a| Biblioelectrónica
LNG eng
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Fishes in the lower San Pedro Mezquital River, Nayarit, Mexico
González Díaz, Alfonso Ángel (autor)
Soria Barreto, Miriam (autor)
Martínez Cárdenas, Leonardo (autor)
Blanco y Correa Magallanes, José Manuel (autor)
Contenido en: Check List. Vol. 11, no. 6, Article 1797 (November 2015), p. 1-7. ISSN: 1809-127X
No. de sistema: 13141
Tipo: - Artículo con arbitraje
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Inglés

"The San Pedro Mezquital River is the seventh largest river in Mexico, and flows through the Sierra Madre Occidental into the Marismas Nacionales Biosphere Reserve, on the coast of the state of Nayarit. The present study is to conform a systematic checklist of fishes in the lower basin of the San Pedro Mezquital River. In total, 52 species were collected from 24 families. Four native species were collected (Atherinella crystallina, Poecilia butleri, Poeciliopsis latidens and Poeciliopsis prolifica) that are federally protected. Five of the collected species were new records for the state of Nayarit. This checklist constitutes a first approximation of the fish fauna present in the San Pedro Mezquital River. However, the construction of the Las Cruces dam upstream, will modify the basin hydrology, worsen the introduction of exotic species and create habitat loss, which can have immediate negative impacts on the fish communities in this region."


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