Colorado River flow and biological productivity in the Northern Gulf of California, Mexico

RC Brusca, S Álvarez-Borrego, PA Hastings… - Earth-Science …, 2017 - Elsevier
A review of published research indicates that the Northern Gulf of California is, historically
and currently, one of the most biologically productive marine regions on Earth. This high …

Global fishing effort (1950–2010): trends, gaps, and implications

JA Anticamara, R Watson, A Gelchu, D Pauly - Fisheries Research, 2011 - Elsevier
According to a recent World Bank report, the intensification of global fishing effort and the
ensuing depletion of marine fish stocks causes economic losses of 50billion US dollars …

Evaluating sustainability of fisheries bycatch mortality for marine megafauna: a review of conservation reference points for data-limited populations

JE Moore, KA Curtis, RL Lewison… - Environmental …, 2013 - cambridge.org
Fisheries bycatch threatens populations of marine megafauna such as marine mammals,
turtles, seabirds, sharks and rays, but fisheries impacts on non-target populations are often …

Global fishing capacity and fishing effort from 1950 to 2012

JD Bell, RA Watson, Y Ye - Fish and Fisheries, 2017 - Wiley Online Library
Global marine wild‐capture landings have remained relatively stable for> 20 years;
however, there is a lack of credible fishing capacity and effort information required to assess …

Extinction is imminent for Mexico's endemic porpoise unless fishery bycatch is eliminated

BL Taylor, L Rojas‐Bracho, J Moore… - Conservation …, 2017 - Wiley Online Library
The number of Mexico's endemic porpoise, the vaquita (Phocoena sinus), is collapsing
primarily due to bycatch in illegal gillnets set for totoaba (Totoaba macdonaldi), an …

Fishery and biological implications of fishing spawning aggregations, and the social and economic importance of aggregating fishes

YS de Mitcheson, B Erisman - Reef fish spawning aggregations: biology …, 2011 - Springer
This chapter explores the fishery and biological implications of exploiting aggregating
marine fishes, their general importance to subsistence, commercial, and recreational …

Spatio-temporal dynamics of a fish spawning aggregation and its fishery in the Gulf of California

B Erisman, O Aburto-Oropeza, C Gonzalez-Abraham… - Scientific reports, 2012 - nature.com
We engaged in cooperative research with fishers and stakeholders to characterize the fine-
scale, spatio-temporal characteristics of spawning behavior in an aggregating marine fish …

Vaquitas and gillnets: Mexico's ultimate cetacean conservation challenge

L Rojas-Bracho, RR Reeves - Endangered Species Research, 2013 - int-res.com
There is a high risk that incidental mortality (bycatch) in gillnets will lead to extinction of the
vaquita Phocoena sinus, a small porpoise endemic to Mexico's northern Gulf of California. A …

Seasonal, annual, and long-term trends in commercial fisheries for aggregating reef fishes in the Gulf of California, Mexico

B Erisman, I Mascarenas, G Paredes… - Fisheries …, 2010 - Elsevier
In order to assess the contribution of fish spawning aggregations and aggregating species to
commercial marine fisheries in the Gulf of California, we:(1) investigated associations …

Integrating the spatial and temporal dimensions of fishing activities for management in the Northern Gulf of California, Mexico

M Moreno-Báez, R Cudney-Bueno, BJ Orr… - Ocean & Coastal …, 2012 - Elsevier
Fishers' knowledge collected through a rapid appraisal process that involved semi-
structured interviews in 17 fishing communities in the Northern Gulf of California, Mexico …