Point Intercept Transect method in the ecological monitoring of the Coral Reefs in the Gulf of Mexico
Contributor
Mascareñas-Osorio, Ismael Domínguez-Sánchez, Santiago Centro para la Biodiversidad Marina y la Conservación (Center for Marine Biodiversity and Conservation)
Under copyright Constraint(s) on Use: This work is protected by the U.S. Copyright Law (Title 17, U.S.C.). Use of this work beyond that allowed by "fair use" or any license applied to this work requires written permission of the copyright holder(s). Responsibility for obtaining permissions and any use and distribution of this work rests exclusively with the user and not the UC San Diego Library. Inquiries can be made to the UC San Diego Library program having custody of the work. Use: This work is available from the UC San Diego Library. This digital copy of the work is intended to support research, teaching, and private study.
Rights Holder and Contact
UC Regents
Description
This database is the results of the Point Intercept Transect method, where using transects at more than 20 y 5 meter of depth with 4 replicates, the type of cover is counted (Macroalgae, sesile invertebrates, sand, etc.) every 25 cm for a total of 30 m. The count of each kind of substrate is converted into a percentage of cover by adding the total counts of a site depth, and dividing it by the total points (121), and finally multiplying the results by 100. The goal of the project is to investigate the structure of benthic macroalgae and invertebrates in the Gulf of Mexico and Caribbean (Arrecife Alacranes and Bajos del Norte). Thanks to the cover data of macroalge, a first baseline for the coral reefs is generated for these taxa in the Gulf of Mexico. Data were collected over three years 2019. Research Data Curation Program, UC San Diego, La Jolla, 92093-0175 (https://lib.ucsd.edu/rdcp) Vega, Alejandro; Aburto-Oropeza, Octavio; Mascareñas-Osorio, Ismael (2020). Point Intercept Transect method in the ecological monitoring of the Coral Reefs in the Gulf of Mexico. In dataMares: Ecological Monitoring. UC San Diego Library Digital Collections. https://doi.org/10.6075/J0GF0S17 The data described here have been embargoed. Contact information: Santiago Dominguez-Sanchez, santiago@gocmarineprogram.org; Catalina Lopez-Sagastegui, catalina@ucr.edu
Type
dataset
Identifier
ark:/20775/bb00053844
Language
English Spanish
Subject
Macroalgae Invertebrates Punto de Contacto Uniforme (PCU) (Point Intercept Transect) Gulf of Mexico
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