A5060550490- Marine and fisheries research
- Marine Bivalve and Aquaculture Studies
- Aquaculture Nutrition and Growth
- Business, Innovation, and Economy
- Coral and Marine Ecosystems Studies
- Regional Development and Innovation
- Fish Ecology and Management Studies
- Geography and Environmental Studies in Latin America
- Economic Zones and Regional Development
- Marine and coastal plant biology
- Agricultural and Food Production Studies
- Crustacean biology and ecology
- Species Distribution and Climate Change
- Sustainable Development and Environmental Policy
- Fish biology, ecology, and behavior
- Environmental Education and Sustainability
- Ocean Acidification Effects and Responses
- Environmental Sustainability in Business
- Global Trade and Competitiveness
- Food Supply Chain Traceability
- Ecosystem dynamics and resilience
- Isotope Analysis in Ecology
- Environmental law and policy
- Mining and Resource Management
- Sustainable Agricultural Systems Analysis
Universidad Externado de Colombia
2025
Instituto Politécnico Nacional
2015-2024
Universidad Autónoma de Baja California Sur
2017-2021
Centro de Investigaciones Biológicas Margarita Salas
2000-2019
Instituto de Pesca
2019
Universidad Abierta
2019
Consejo Superior de Investigaciones Científicas
2008-2016
Instituto Canario de Ciencias Marinas
1991-2011
University of California System
2010
Universidad Autónoma de Baja California
2003
Abstract In operations research, there are methodological tools included in decision theory that can help decision‐makers understand and systematize the decision‐making process. Decisions be classified either as mono‐criterial, when only one criterion or goal is considered to evaluate its performance multicriterial, which takes into account interaction between two more goals criteria conflict. Natural resource management finance some important examples where implementation of this type has...
The estimation of natural mortality (M) is critical for stock assessment and fisheries management. shrimp fishery the most valuable one in Mexico along Pacific Coast Mexico, exploitation primarily targets three species: white (Litopenaeus vannamei), blue (L. stylirostris), brown (Farfantepenaeus californiensis). It a sequential fishery, so an appropriate estimate M different life stages required management purposes. Typically, estimated from exploited stock, which usually composed adults,...
Cabo San Lucas, Baja California Sur, Mexico, is the main sportfishing location for striped marlin, with a mean annual catch rate of 0.6 fish per fishing trip. In present study, interannual and seasonal variation rates from 1990 to 1999, their relationship monthly sea surface temperatures were analysed. Although was not significant, effect showed significant differences, highest average in winter, lowest summer (0.9 0.3 respectively). An difference decreasing tendency length analysis....
Abstract Although Mexico has a well‐established legal framework regulating fisheries for the green abalone Haliotis fulgens and pink H. corrugata, there is empirical evidence about sizeable black market substantial sectors of fishing communities dedicated to poaching. An investigation was conducted poaching in bay located off Baja California Peninsula, Mexico. The main objective determine how perceived by fishermen, particularly attitudes illegal groups factors that their perception Abalone...
The heterogeneous and homogeneous growth (HmG) assumptions in an intensive tilapia Oreochromis niloticus pre-grow-out production were evaluated under the different stocking scenarios. Four models (von Bertalanffy, Logistic, Pütter, Gompertz) tested modified to include effect of density difference. Models with fitted using a nonlinear regression, while (HtG) parameterized quantile (0.05, 0.15, 0.25, 0.50, 0.75, 0.85, 0.95) regression. According goodness fit validation, that best HtG Logistic...
The composition of demersal fish along the western coast State Baja California Sur, Mexico, including limit northern distribution ichthyofauna eastern tropical Pacific, is presented. survey was carried out on four oceanographic cruises between autumn 2004 and March 2006. Of 220 species in 132 genera 73 families, 26.3% are wide from San Diego County, U.S.A. to Panama 21.7% restricted Pacific. Six new findings for area or range expansions. families with most Paralichthyidae Scorpaenidae, each...
El propósito de este estudio es identificar y cuantificar los efectos del sector pesquero en Baja California Sur (BCS), México, con respecto al resto las actividades la economía estatal, a vez analizar su problemática e importancia para entidad. En el análisis se utilizaron diferentes indicadores regionales nacionales, empleó metodología insumo-producto; caso le aplicó matriz transacciones construida estado, estimar multiplicadores producción, empleo ingreso y, partir ello, sugerir...
The fishing bycatch of the loggerhead sea turtle ( Caretta caretta ) epitomizes challenges designing fisheries management strategies to protect highly migratory, endangered species. We present here case in Gulf Ulloa, Mexico, which conservation advocacy groups requested United States Government apply legal provisions for preventing protected living marine resources (PLMR). Because these implied possibility trade sanctions, Mexican government had devise policies equivalent those imposed on...
Into different areas (e.g., academic, public) predictions of climate as part the process decision-making are required.Despite such information need, inconsistency global models to predict state in small scales (regions) is widely recognized.Considering this, we tested sea surface temperature (SST) 10 marine regions off coast Mexico.Using classification and regression trees, Mexican coastal states were grouped accordingly their similarity instrumental records air (AST).Such AST groups...