Index Catalog // ScholarsArchive@OSU

Distributional Performance of a Territorial Use Right and Co-Managed Small-Scale Fishery Targeting a Metapopulation Using Artificial Shelters

Creator:: Villanueva-Poot, Raul, Seijo, Juan Carlos, Headley, Maren, and Cuevas Jiménez, Alfonso
Abstract:: This work reports on how resource rent is distributed among owners of exclusive fishing grounds in the spiny lobster (Panulirus argus) fishery of Punta Allen, Mexico. This MSC certified small-scale fishery is co-managed through Territorial User Rights. Members of the local fishing cooperative, have exclusive access to individual fishing grounds....
Resource Type:: Presentation
Full Text:: . Villanueva-Poot J.C. Seijo M. Headley A. Cuevas-Jimenez Distributional performance - It involves

Spatiotemporal Bio-Economic Performance of Artificial Shelters in a Small Scale Rights-Based Managed Caribbean Spiny Lobster (Panulirus argus) Fishery

Creator:: Headley, Maren, Seijo, Juan Carlos, Hernández, Alvaro, Cuevas Jiménez, Alfonso, and Villanueva-Poot, Raul
Abstract:: The study presents a bioeconomic analysis of artificial shelter performance in a fishery targeting a spiny lobster meta-population, with spatially allocated, individual exclusive benthic property rights for shelter introduction and harvest of species. Insights into fishers’ short-run decisions and fishing strategies are also provided. Spatiotemporal bioeconomic performance of shelters located...
Resource Type:: Presentation
Full Text:: argus) fishery Maren Headley, Juan Carlos Seijo, Álvaro Hernández, Alfonso Cuevas Jiménez, Raúl

Toward A Plan for An integrated Management Process: An Application in the Southern Groundfish Fishery off Chilean Coast

Creator:: Jimenez-Ibaceta, Claudia, Trujillo-Portales, Hector, and Cerda-D'Amico, Rene
Abstract:: This paper illustrates a case study to identify problems and actions to build the basis for an integrated fishery management plan, considering stakeholders participation. The application was made on the southern complex multispecies groundfish fishery, where operate various scales of production under a right-based fishing system. A multimethological approach (Mingers,...
Resource Type:: Poster
Full Text:: ecosystems: balancing uses, balancing costs Cerda R., H. Trujillo., C. Jiménez. rcerda@ucv.cl

The Impact of Noisy Catch Data on Estimates of Efficient Output Derived from DEA and Stochastic Frontier Models: A Monte Carlo Comparison

Creator:: Lee, S. Todd and Holland, Daniel
Abstract:: There is currently much national and international interest in measuring commercial fishing capacity. Two quantitative methods that will likely be used for this purpose are data envelopment analysis (DEA) and stochastic frontier (SF) production functions. Although both methods can be used to estimate a production frontier, their underlying assumptions and...
Resource Type:: Conference Proceeding
Full Text:: Derived From DEA and Stochastic Frontier Models: A Monte Carlo Comparison IIFET 2000 Proceedings

Agave salmiana Plant Communities in Central Mexico as Affected by Commercial Use

Creator:: Martinez Salvador, Martin, Mata-Gonzalez, Ricardo, Morales Nieto, Carlos, and Valdez-Cepeda, Ricardo
Abstract:: Agave salmiana is a native plant species harvested for the commercial production of mezcal (Agave spirits) in the highlands of central Mexico. The objective of this study was to identify vegetation changes in natural communities where A. salmiana has been differentially harvested for commercial purposes. Three plant community categories were...
Resource Type:: Article
Full Text:: -González, Carlos Morales Nieto, Ricardo Valdez-3 Cepeda 4 5 6 M. Martínez Salvador, C. Morales

Low-altitude, high-resolution aerial imaging systems for row and field crop phenotyping: A review

Creator:: Sankaran, Sindhuja, Khot, Lav R., Espinoza, Carlos Zúñiga, Jarolmasjed, Sanaz, Sathuvalli, Vidyasagar R., Vandemark, George J., Miklas, Phillip N., Carter, Arron H., Pumphrey, Michael O., Knowles, N. Richard, and Payek, Mark J.
Abstract:: Global plant genetics research efforts have focused on developing high yielding, stress tolerant, and disease resistant row and field crop varieties that are more efficient in their use of agronomic inputs (water, nutrients, pesticides, etc.). Until recently, a key bottleneck in such research was the lack of high-throughput sensing technologies...
Resource Type:: Article
Full Text:: systems for row and field crop phenotyping: A review Sindhuja Sankarana,b,∗, Lav R. Khotb,a, Carlos

Market-Based Incentives for Vaquita Conservation

Creator:: Squires, Dale
Abstract:: The vaquita, a critically endangered marine mammal, is a bycatch to shrimp strawl and gillnet fisheries in the upper Gulf of California. Reducing vaquita bycatch, however, is complex. The fisheries are smaller-scale and major contributors of income and employment to coastal communities. Although tourism is increasingly important, fishing remains an...
Resource Type:: Presentation
Full Text:: -Sagástegui, Ismael Mascareñas Osorio, Victoria Jiménez Esquivel, Alfredo Girón-Nava, Andrew F. Johnson and

Models of presence-absence estimate abundance as well as (or even better than) models of abundance: the case of the butterfly Parnassius apollo

Creator:: Gutiérrez, David, Harcourt, Jennifer, Díez, Sonia B., Gutiérrez Illán, Javier, and Wilson, Robert J.
Abstract:: Models relating species distribution records to environmental variables are increasingly applied to biodiversity conservation. Such techniques could be valuable to predict the distribution, abundance or habitat requirements of species that are rare or otherwise difficult to survey. However, despite widely-documented positive intraspecific relationships between occupancy and abundance, few studies have...
Resource Type:: Article
Full Text:: Carlos, Tulipán s/n, Móstoles, Madrid, ES-28933, Spain e-mail: david.gutierrez@urjc.es phone: +34

Models of presence-absence estimate abundance as well as (or even better than) models of abundance: the case of the butterfly Parnassius apollo

Creator:: Gutiérrez, David, Harcourt, Jennifer, Díez, Sonia B., Gutiérrez Illán, Javier, and Wilson, Robert J.
Abstract:: Models relating species distribution records to environmental variables are increasingly applied to biodiversity conservation. Such techniques could be valuable to predict the distribution, abundance or habitat requirements of species that are rare or otherwise difficult to survey. However, despite widely-documented positive intraspecific relationships between occupancy and abundance, few studies have...
Resource Type:: Article
Full Text:: Carlos, Tulipán s/n, Móstoles, Madrid, ES-28933, Spain e-mail: david.gutierrez@urjc.es phone: +34

IIFET 2022 Galicia Program

Creator:: International Institute of Fisheries Economics & Trade
Abstract:: Program for IIFET 2022 Galicia, held at Auditorio Mar de Vigo in Vigo, Galicia, Spain, from 18-22 July 2022.
Resource Type:: Conference Proceeding
Full Text:: aquaculture • Carlos Fuentevilla: Fisheries and Aquaculture Division, FAO. Blue Transformation: Realizing

ScholarsArchive@OSU

Distributional Performance of a Territorial Use Right and Co-Managed Small-Scale Fishery Targeting a Metapopulation Using Artificial Shelters

Spatiotemporal Bio-Economic Performance of Artificial Shelters in a Small Scale Rights-Based Managed Caribbean Spiny Lobster (Panulirus argus) Fishery

Toward A Plan for An integrated Management Process: An Application in the Southern Groundfish Fishery off Chilean Coast

The Impact of Noisy Catch Data on Estimates of Efficient Output Derived from DEA and Stochastic Frontier Models: A Monte Carlo Comparison

Agave salmiana Plant Communities in Central Mexico as Affected by Commercial Use

Low-altitude, high-resolution aerial imaging systems for row and field crop phenotyping: A review

Market-Based Incentives for Vaquita Conservation

Models of presence-absence estimate abundance as well as (or even better than) models of abundance: the case of the butterfly Parnassius apollo

Models of presence-absence estimate abundance as well as (or even better than) models of abundance: the case of the butterfly Parnassius apollo

IIFET 2022 Galicia Program

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