Results 221 to 230 of about 5,983 (258)
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Assemblages of dinoflagellate resistance cysts and copepod eggs in superficial sediments at the upper Gulf of California

Continental Shelf Research, 2022
Castañeda Quezada Rigel   +3 more
semanticscholar   +2 more sources

Genetic corroboration of Engraulis mordax larvae in the upper Gulf of California, a previously undescribed spawning habitat

Ichthyological Research, 2015
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 ...
N. Díaz-Viloria   +5 more
semanticscholar   +2 more sources

Importance of Shellfish in the Diet of Two Ray Species (Rhinoptera steindachneri and Hypanus dipterurus) in the Upper Gulf of California

Journal of Shellfish Research, 2022
The upper Gulf of California, Mexico is a marine protected area (MPA), considered important for the conservation and protection of species. The present study assessed the resource–consumer interactions of two ray species (Rhinoptera steindachneri and ...
M. D. R. Simental‐Anguiano   +3 more
semanticscholar   +1 more source

A comparison of fishing activities between two coastal communities within a biosphere reserve in the Upper Gulf of California

Fisheries Research, 2015
Ismael Mascareñas Osório   +2 more
exaly   +2 more sources

Spring tides, storm surges, and the destruction of coastal middens: A case study from the upper Gulf of California, México

Journal of Island & Coastal Archaeology, 2020
This study used photogrammetry to analyze digital video taken before and after a new moon perigean spring tide that caused extensive damage to archaeological sites along the Upper Gulf of California coastline, south of San Felipe, Baja California, México.
René L. Vellanoweth   +5 more
semanticscholar   +1 more source

Compliance with rights-based fisheries management is associated with fishermen's perceptions of peer compliance and experience: A case study in the Upper Gulf of California

, 2020
Understanding social drivers behind fisheries regulation compliance, as well as the perceived benefits from different types of fisheries management, is necessary to optimize strategies intended to preserve fish stocks while allowing for the economic well-
E. Marín-Monroy   +4 more
semanticscholar   +1 more source

First record of vertical movements of the totoaba (Totoaba macdonaldi) as evidenced by pop-up satellite tags in the Upper Gulf of California

Journal of the Marine Biological Association of the United Kingdom, 2020
The description of the movements and habitat preference of marine fishes is essential to understand their biology and in the evaluation of commercially exploited species and the conservation of endangered ones.
Cristina Hernández-Tlapale   +5 more
semanticscholar   +1 more source

Shifting environmental and cognitive baselines in the upper Gulf of California

Frontiers in Ecology and the Environment, 2008
Local fishers' knowledge (LFK) obtained from 49 fishers in the upper Gulf of California indicates that fishery resources have declined by at least 60% over the past 50 years, most likely due to overfishing and environmental changes associated with upstream damming of the Colorado River. LFK can provide supporting evidence of trends and changes.
Hector M Lozano-Montes   +2 more
openaire   +1 more source

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