Results 21 to 30 of about 881 (148)

Population differentiation in Haemulon plumieri juveniles across the northern coast of the Yucatan Peninsula

open access: yesAquatic Biology, 2014
The white grunt Haemulon plumieri is an important local artisanal fishery resource along the northern coast of the Yucatan Peninsula. In the present study, the population structure of recently post-settled H.
H Villegas-Hernández   +4 more
doaj   +1 more source

Phaeomelanin- and carotenoid-based pigmentation reflect oxidative status in two populations of the yellow warbler (Setophaga petechia) [PDF]

open access: yes, 2014
Carotenoid- and phaeomelanin-based sexual pigmentation may signal a capacity to maintain oxidative balance and viability. However, diverse empirical results leave the association between pigmentation and oxidative stress (OS) unclear.
Grunst, AS   +3 more
core   +1 more source

Heterobothrium lamothei n. sp. (Monogenea: Diclidophoridae) de las branquias de Sphoeroides testudineus (Pisces: Tetraodontidae) de la costa de Yucatán, México

open access: yesRevista Mexicana de Biodiversidad, 2008
SE REGISTRA POR PRIMERA VEZ LA PRESENCIA DE UN MIEMBRO DEL GÉNERO HETEROBOTHRIUM EN LA COSTA DE LA PENÍNSULA DE YUCATÁN, MÉXICO: HETEROBOTHRIUM LAMOTHEI N.
EDGAR F. MENDOZA FRANCO   +1 more
doaj   +1 more source

Edad y crecimiento de la sardina escamuda Harengula jaguana en Celestun, Yucatán

open access: yesEcosistemas y Recursos Agropecuarios, 2014
Se determina la edad y crecimiento de la sardina escamuda Harengula jaguana a partir de datos de la captura comercial del puerto de Celestún, Yucatán, Para obtener el articulo completo pueden contactar al Editor de la Revista Ecosistemas y Recursos ...
Claudia Leonce Valencia, Julio Sánchez
doaj   +1 more source

The undervalued contribution of mangrove protection in Mexico to carbon emission targets

open access: yesConservation Letters, Volume 11, Issue 4, July/August 2018., 2018
Abstract Mangrove deforestation threatens to release large stores of carbon from soils that are vulnerable to oxidation. Carbon stored in deep soils is not measured in national carbon inventories. Thus, policies on emission reductions have likely underestimated the contribution of mangrove deforestation to national emissions.
Maria Fernanda Adame   +6 more
wiley   +1 more source

Shorebird Use of Coastal Wetland and Barrier Island Habitat in the Gulf of Mexico

open access: yesThe Scientific World Journal, Volume 2, Issue 1, Page 514-536, 2002., 2002
The Gulf Coast contains some of the most important shorebird habitats in North America. This area encompasses a diverse mixture of estuarine and barrier island habitats with varying amounts of freshwater swamps and marshes, bottomland hardwood forests, and coastal prairie that has been largely altered for rice and crawfish production, temporary ponds ...
Kim Withers
wiley   +1 more source

New way of capturing the Maya octopus (Octopus maya): the use of artificial lures in Yucatan peninsula, Mexico

open access: yesNovitates Caribaea
The use of artificial lures for Maya octopus fishing in the Celestún area of Yucatan is described for the first time. These lures are constructed from various materials, including wood, various plastics (PET or PVC), epoxy resin, and ethylene vinyl ...
Armando T. Wakida-Kusunoki   +2 more
doaj   +1 more source

Unusual presence of atlantic sharpnose shark (Rhizoprionodon terraenovae) neonates in a coastal lagoon in southeast Gulf of Mexico

open access: yesNovitates Caribaea
This study reports for the first time the presence of Rhizoprionodon terraneovae neonates in a coastal lagoon in the southeastern Gulf of Mexico. The observations suggest the presence of neonates was due to the salinity values being similar to those of ...
Armando T. Wakida-Kusunoki   +2 more
doaj   +1 more source

Hydraulic architecture of seedlings and adults of Rhizophora mangle L. in fringe and scrub mangrove

open access: yesBotan‪ical Sciences, 2021
Background: Mangrove plant species have distinctive anatomical and physiological responses to cope with a wide range of salinities and inundations.
Diana J. Cisneros-de la Cruz   +4 more
doaj   +1 more source

Organization and territorial impact of coastal commercial fishing in the Ría Celestún Biosphere Reserve (Mexico)

open access: yesAnales de Geografía de la Universidad Complutense, 2017
Coastal commercial fishing is a common economic practice for local populations of natural protected areas which encompass both maritime and terrestrial environments.
José Manuel Crespo Guerrero   +1 more
doaj   +1 more source

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