Results 31 to 40 of about 43,826 (242)

Sea fan corals provide a stable isotope baseline for assessing sewage pollution in the Mexican Caribbean [PDF]

open access: yesLimnology and Oceanography, 2010
We compared stable nitrogen isotope (d15N) values from the common Caribbean sea fan Gorgonia ventalina, collected from a developed and undeveloped coastline, to test the hypothesis that sewage‐derived nitrogen (N) inputs are detectable and more severe in developed areas along the Mesoamerican barrier reef of Mexico. The Akumal coast was selected as the
Maldonado, MA   +3 more
openaire   +3 more sources

Opportunities Surrounding the Use of Sargassum Biomass as Precursor of Biogas, Bioethanol, and Biodiesel Production

open access: yesFrontiers in Marine Science, 2022
Climate change (along with other factors) has caused an increase in the proliferation of brown algal mats floating freely along the Atlantic Ocean since 2011. These brown algae mats are composed of sea plants from the Sargassum genus.
Jorge Gabriel Orozco-González   +6 more
doaj   +1 more source

[Species of dinoflagellates of the genus Gambierdiscus (Dinophyceae) in the Mexican Caribbean Sea].

open access: yesRevista de biologia tropical, 2007
Some dinoflagellates with benthic habits are related to ciguatera intoxication by fish consumption, especially in tropical areas. In the Mexican Caribbean, ciguatera is relatively common, but only one paper seems to have been published on the subject, and there are very few publicactions on phytoplankton and benthic microalgae. Material collected along
D U, Hernández-Becerril   +1 more
openaire   +2 more sources

A new species of Tisbintra (Harpacticoida, Tisbidae), and range extension for Geehydrosoma brevipodum (Harpacticoida, Cletodidae) from northern Colombia

open access: yesCaldasia, 2017
Water samples taken from the Rodadero Bay, Caribbean Colombian coast, yielded an undescribed species of harpacticoid copepod of the family Tisbidae, Tisbintra monroyi sp. nov. and a new record of Geehydrosoma brevipodum.
Samuel Gómez, Juan M. Fuentes-Reinés
doaj   +1 more source

Sargassum blooms in the Caribbean alter the trophic structure of the sea urchin Diadema antillarum [PDF]

open access: yesPeerJ, 2019
The arrival of large masses of drifting Sargassum since 2011 has caused changes in the natural dynamics of Caribbean coastal ecosystems. In the summer of 2015, unprecedented and massive mats of S. fluitans and S.
Nancy Cabanillas-Terán   +4 more
doaj   +2 more sources

New species of sabellariids (Annelida: Sabellariidae) from the Caribbean Sea and the Gulf of Mexico

open access: yesEuropean Journal of Taxonomy, 2022
In the Caribbean Sea and the Gulf of Mexico, 15 species of sabellariids have been described. Since Kirtley’s (1994) worldwide review, at least seven species have not been re-recorded for this region.
Yessica Chávez-López
doaj   +1 more source

Pre-colonial institutions and socioeconomic development: The case of Latin America [PDF]

open access: yes, 2017
We study the effects of pre-colonial institutions on present-day socioeconomic outcomes for Latin America. Our thesis is that more advanced pre-colonial institutions relate to better socioeconomic outcomes today. We advance that pre-colonial institutions
Angeles, Luis, Elizalde, Aldo
core   +1 more source

Identification of Phytoplankton Blooms under the Index of Inherent Optical Properties (IOP Index)

open access: yesProceedings, 2017
Phytoplankton blooms are sporadic events in time and isolated in space. This complex phenomenon is produced by a variety of both natural and anthropogenic causes.
Jesús A. Aguilar-Maldonado   +6 more
doaj   +1 more source

Inter ocean basin moisture fluxes and the onset of the summer rainy season over southern Mexico

open access: yesFrontiers in Climate, 2022
The onset of the rainy season in monsoonal climates is a key element for the development of water related activities. In southern Mexico, it starts in late May or early June, while in western and northwestern part of the country in begins between early ...
Víctor Magaña, Sonia Diaz
doaj   +1 more source

Whale sharks of the western Caribbean: an overview of current research and cnservation efforts and future needs for effective management of the species [PDF]

open access: yes, 2007
Whale sharks (Rhincodon typus) are seasonal visitors to four sites in the Western Caribbean, 3 of which are encompassed by the Mesoamerican Barrier Reef.
Graham, Rachel T.
core   +2 more sources

Home - About - Disclaimer - Privacy