dor_id: 4132194

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la revista "Geofísica Internacional", se juzgan por medio de un proceso de revisión por pares

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Scientific Electronic Library Online (SciELO); SCOPUS, Dialnet, Directory of Open Access Journals (DOAJ); Geobase

561.#.#.u: https://www.geofisica.unam.mx/

650.#.4.x: Físico Matemáticas y Ciencias de la Tierra

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: http://revistagi.geofisica.unam.mx/index.php/RGI

351.#.#.b: Geofísica Internacional

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: https://revistas.unam.mx/catalogo/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/346/334

100.1.#.a: Fuentes-farias, A. L.; Garduño-monroy, V. H.; Gutiérrez-ospina, G.; Pérez-cruz, Ligia Lucina; Meléndez-herrera, E.; Urrutia-fucugauchi, Jaime

524.#.#.a: Fuentes-farias, A. L., et al. (2010). Reconnaissance study of Colola and Maruata, the nesting beaches of marine turtles along the Michoacan coast in southern Mexico. Geofísica Internacional; Vol. 49 Núm. 4: Octubre 1, 2010; 201-212. Recuperado de https://repositorio.unam.mx/contenidos/4132194

245.1.0.a: Reconnaissance study of Colola and Maruata, the nesting beaches of marine turtles along the Michoacan coast in southern Mexico

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 2010

264.#.1.c: 2010-10-01

653.#.#.a: Chelonia agassizi; Geomorfología; magnetismo; perfiles topográficos; claves sensoriales; playas anidación; Sur de México; Chelonia agassizi; Geomorphology; magnetism; topographic profiles; sensory cues; nesting beaches; Southern Mexico

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-SA 4.0 Internacional, https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico revistagi@igeofisica.unam.mx

884.#.#.k: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/346

001.#.#.#: 063.oai:revistagi.geofisica.unam.mx:article/346

041.#.7.h: spa

520.3.#.a: Marine turtles of the species Chelonia agassizi navigate hundreds of kilometers across the open sea between their reproductive and nesting areas every year. This task is thought to be carried out by utilizing information from the earth’s magnetic field and other physical cues associated with natal beaches. Hence, geomorphology, topography and geomagnetic field anomalies might be important for marine turtle homing. This study describes such features in Colola and Maruata, the nesting beaches of C. agassizi in the southern Pacific Ocean margin of Mexico. Colola, on the west, is an elongated linear open beach of 4.8 km length and 150 m wide, limited at the north by coastal fluvial deposits. Maruata, on the east, is an arcute 2.3 km long and 40 m wide beach bordered by coastal fluvial deposits on the northwest and by colluvial slope volcano-sedimentary deposits on the southeast sector. Topographic surveys and magnetic field observations in Colola (Fall 1998/Spring 2000) documented that beach profiles change during a given and in between breeding seasons. In Maruata, magnetic anomalies range from ~50 nT at sea level to > 350 nT over the Vigía Mountain. Geomagnetic field vectors vary in inclination and intensity with latitude from the horizontal at Galapagos Islands to about 45 o in southern Mexico, and from 30,000 nT to over 40,000 nT, respectively. Locally, inclination and intensity at Colola and Maruata are 44.87o and 40,364 nT and 44.85o and 40,353 nT, respectively. These parameters may impose constraints to the turtles’ sensory ecology.doi: https://doi.org/10.22201/igeof.00167169p.2010.49.4.129

773.1.#.t: Geofísica Internacional; Vol. 49 Núm. 4: Octubre 1, 2010; 201-212

773.1.#.o: http://revistagi.geofisica.unam.mx/index.php/RGI

022.#.#.a: ISSN-L: 2954-436X; ISSN impreso: 0016-7169

310.#.#.a: Trimestral

300.#.#.a: Páginas: 201-212

264.#.1.b: Instituto de Geofísica, UNAM

doi: https://doi.org/10.22201/igeof.00167169p.2010.49.4.129

handle: 2aff6cbba8b808fb

harvesting_date: 2023-06-20 16:00:00.0

856.#.0.q: application/pdf

file_creation_date: 2010-10-04 19:19:48.0

file_modification_date: 2022-06-06 21:45:43.0

file_creator: A. L. Fuentes-Farias

file_name: 34cab491034305139c8cbf76973225ad76bfe5c3bc4162f93813967c4cb17d85.pdf

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245.1.0.b: Reconnaissance study of Colola and Maruata, the nesting beaches of marine turtles along the Michoacan coast in southern Mexico

last_modified: 2023-06-20 16:00:00

license_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es

license_type: by-nc-sa

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