dor_id: 4128985

506.#.#.a: Público

590.#.#.d: Cada artículo es evaluado mediante una revisión ciega única. Los revisores son externos nacionales e internacionales.

510.0.#.a: Web of Science (WoS), Directory of Open Access Journals (DOAJ), Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex), Scientific Electronic Library Online (SciELO), Consejo Nacional de Ciencia y Tecnología (CONACyT), La Red de Revistas Científicas de América Latina y el Caribe, España y Portugal (Redalyc)

561.#.#.u: http://www.ib.unam.mx/

650.#.4.x: Biología y Química

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: http://www.revista.ib.unam.mx/index.php/bio/index

351.#.#.b: Revista Mexicana de Biodiversidad

351.#.#.a: Artículos

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: http://www.revistas.unam.mx/front/

883.#.#.a: Revistas UNAM

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

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

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

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

856.4.0.u: http://www.revista.ib.unam.mx/index.php/bio/article/view/3836/2295

100.1.#.a: Medina Estrada, Jannete; Remolina Figueroa, Daniela; Ramírez Bastida, Patricia; Vázquez Reyes, Leopoldo D.

524.#.#.a: Medina Estrada, Jannete, et al. (2022). Nesting resource availability for cavity adopter birds in a tropical dry forest of Central Mexico. Revista Mexicana de Biodiversidad; Vol. 93, 2022. Recuperado de https://repositorio.unam.mx/contenidos/4128985

245.1.0.a: Nesting resource availability for cavity adopter birds in a tropical dry forest of Central Mexico

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

561.1.#.a: Instituto de Biología, UNAM

264.#.0.c: 2022

264.#.1.c: 2022-02-16

653.#.#.a: Neotropics; nesting resources; secondary cavity nesters; tree cavities; tropical dry forest

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-ND 4.0 Internacional, https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es, fecha de asignación de la licencia 2022-02-16, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico falvarez@ib.unam.mx

884.#.#.k: http://www.revista.ib.unam.mx/index.php/bio/article/view/3836

001.#.#.#: rmbio.oai:ojs.pkp.sfu.ca:article/3836

041.#.7.h: eng

520.3.#.a: Nesting resources for cavity-adopter birds commonly have spatial aggregation patterns within tropical dry forests. Spatial aggregation occurs because large trees, carrying large cavities, are restricted within small semideciduous forest areas. In contrast, deciduous forests occupy most of the coverage with smaller trees and cavities. Consequently, semideciduous forest loss could imperil cavity-adopter birds with large bodies. To test this hypothesis, we performed an intensive search in a tropical dry forest in Central-Mexico. We survey five 0.2 Ha transects in both deciduous and semideciduous forest, totalizing a survey of 2 Ha. There were no differences in resource density between deciduous (4 ± 6.51 cavities/Ha) and semideciduous forest (11 ± 6.51 cavities/Ha). However, semideciduous forest cavities had wider entrances and were in larger trees. Besides, 90% of nesting resources for birds with bodies > 6 cm were restricted within the semideciduous forest, including Megascops seductus, an endemic owl, and Ara militaris, a threatened macaw. Bird-excavated cavities were associated with deciduous forest and Pachycereus weberi cacti. In contrast, decay cavities were associated with semideciduous forest and Enterolobium cyclocarpum trees. Our results suggest that the conservation of large-bodied cavity-adopter birds within dry forest depends on semideciduous forest coverage.

773.1.#.t: Revista Mexicana de Biodiversidad; Vol. 93 (2022)

773.1.#.o: http://www.revista.ib.unam.mx/index.php/bio/index

022.#.#.a: ISSN electrónico: 2007-8706; ISSN impreso: 1870-3453

310.#.#.a: Trimestral

300.#.#.a: Páginas: e933836

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

758.#.#.1: http://www.revista.ib.unam.mx/index.php/bio/index

doi: https://doi.org/10.22201/ib.20078706e.2022.93.3836

handle: 00e50b1eb1832e20

harvesting_date: 2022-08-17 16:00:00.0

856.#.0.q: application/pdf

file_creation_date: 2022-02-15 23:25:40.0

file_modification_date: 2022-02-15 23:25:41.0

file_name: c04deee6660cd2f3322fd102520faa5025132adcc7c2858970e2a583332df0b0.pdf

file_pages_number: 12

file_format_version: application/pdf; version=1.4

file_size: 2032140

last_modified: 2022-11-29 12:00:00

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

license_type: by-nc-nd

No entro en nada

No entro en nada 2

Artículo

Nesting resource availability for cavity adopter birds in a tropical dry forest of Central Mexico

Medina Estrada, Jannete; Remolina Figueroa, Daniela; Ramírez Bastida, Patricia; Vázquez Reyes, Leopoldo D.

Instituto de Biología, UNAM, publicado en Revista Mexicana de Biodiversidad, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Cita

Medina Estrada, Jannete, et al. (2022). Nesting resource availability for cavity adopter birds in a tropical dry forest of Central Mexico. Revista Mexicana de Biodiversidad; Vol. 93, 2022. Recuperado de https://repositorio.unam.mx/contenidos/4128985

Descripción del recurso

Autor(es)
Medina Estrada, Jannete; Remolina Figueroa, Daniela; Ramírez Bastida, Patricia; Vázquez Reyes, Leopoldo D.
Tipo
Artículo de Investigación
Área del conocimiento
Biología y Química
Título
Nesting resource availability for cavity adopter birds in a tropical dry forest of Central Mexico
Fecha
2022-02-16
Resumen
Nesting resources for cavity-adopter birds commonly have spatial aggregation patterns within tropical dry forests. Spatial aggregation occurs because large trees, carrying large cavities, are restricted within small semideciduous forest areas. In contrast, deciduous forests occupy most of the coverage with smaller trees and cavities. Consequently, semideciduous forest loss could imperil cavity-adopter birds with large bodies. To test this hypothesis, we performed an intensive search in a tropical dry forest in Central-Mexico. We survey five 0.2 Ha transects in both deciduous and semideciduous forest, totalizing a survey of 2 Ha. There were no differences in resource density between deciduous (4 ± 6.51 cavities/Ha) and semideciduous forest (11 ± 6.51 cavities/Ha). However, semideciduous forest cavities had wider entrances and were in larger trees. Besides, 90% of nesting resources for birds with bodies > 6 cm were restricted within the semideciduous forest, including Megascops seductus, an endemic owl, and Ara militaris, a threatened macaw. Bird-excavated cavities were associated with deciduous forest and Pachycereus weberi cacti. In contrast, decay cavities were associated with semideciduous forest and Enterolobium cyclocarpum trees. Our results suggest that the conservation of large-bodied cavity-adopter birds within dry forest depends on semideciduous forest coverage.
Tema
Neotropics; nesting resources; secondary cavity nesters; tree cavities; tropical dry forest
Idioma
eng
ISSN
ISSN electrónico: 2007-8706; ISSN impreso: 1870-3453

Enlaces