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Ichthyological Research, 2014
Larvae of the Californian anchovy (Engraulis mordax) in the upper Gulf of California were identified. The finding was achieved with partial sequences of 16S rRNA (479 bp) and cytochrome c oxidase subunit I (580 bp) of mtDNA. High abundance of preflexion larvae (64 % of the sampling stations) in the northeastern upper Gulf, combined with environmental ...
Noe Díaz-Viloria +2 more
exaly +2 more sources
Larvae of the Californian anchovy (Engraulis mordax) in the upper Gulf of California were identified. The finding was achieved with partial sequences of 16S rRNA (479 bp) and cytochrome c oxidase subunit I (580 bp) of mtDNA. High abundance of preflexion larvae (64 % of the sampling stations) in the northeastern upper Gulf, combined with environmental ...
Noe Díaz-Viloria +2 more
exaly +2 more sources
Colorado River Floods, Droughts, and Shrimp Fishing in the Upper Gulf of California, Mexico
Environmental Management, 2005Accurate procedures that measure hydrologic variability would have great value for evaluating ecosystem impacts of upstream water use in the Colorado River Basin. Many local extractive income-based stakeholders rely directly or indirectly on ecosystem health and are adversely affected when the river does not flow.
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The Colorado River Estuary and Upper Gulf of California, Baja, Mexico
2001Since the times of early explorers the Gulf of California has been described as an area of high fertility (Leon-Portilla 1972), owing mainly to tidal mixing and upwelling processes (Alvarez-Borrego et al. 1978).The shallow northernmost part of the Gulf, the Upper Gulf of California, and the Colorado River delta are an area of reproduction and nursery ...
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Tidal and atmospheric forcing of the upper ocean in the Gulf of California: 2. Surface heat flux
Journal of Geophysical Research: Oceans, 1993Satellite infrared imagery and coastal meteorological data for March 1984 through February 1985 are used to estimate the net annual surface heat flux for the northern Gulf of California. The average annual surface heat flux for the area north of Guaymas and Santa Rosalia is estimated to be +74 W m−2 for the 1984–1985 time period.
Cynthia A. Paden +2 more
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Journal of Geophysical Research: Oceans, 1991
Two years of satellite infrared imagery (1984–1986) are used to examine the sea surface temperature (SST) variability in the northern Gulf of California. Empirical orthogonal functions (EOFs) of the temporal and spatial SST variance for 20 monthly mean images show that the dominant SST patterns are generated by spatially varying tidal mixing in the ...
Cynthia A. Paden +2 more
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Two years of satellite infrared imagery (1984–1986) are used to examine the sea surface temperature (SST) variability in the northern Gulf of California. Empirical orthogonal functions (EOFs) of the temporal and spatial SST variance for 20 monthly mean images show that the dominant SST patterns are generated by spatially varying tidal mixing in the ...
Cynthia A. Paden +2 more
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2010
Ecological conditions in the upper Gulf of California (Northwest Mexico) have deteriorated significantly over the past seventy years through the removal of nutrients and freshwater from the Colorado River. Acting at the same time, uncontrolled exploitation has brought at least three fisheries to collapse and several endemic species, such as giant Gulf ...
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Ecological conditions in the upper Gulf of California (Northwest Mexico) have deteriorated significantly over the past seventy years through the removal of nutrients and freshwater from the Colorado River. Acting at the same time, uncontrolled exploitation has brought at least three fisheries to collapse and several endemic species, such as giant Gulf ...
openaire +1 more source