In book: Contribuciones de la ciencia al manejo costero integrado de la Bahía de Chetumal y su área de influencia, Publisher: Universidad de. (µg/g) en tejido óseo de Trichechus manatus en Bahía de Chetumal, .. una prioridad para el estudio de los impactos de la contaminación. Chetumali-öböl (Bahía de Chetumal) Quintana Roo fővárosa, az öböl névadója, Chetumal, amelynek szomszédságában torkollik az öbölbe az országhatáron.

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O’Connor TP Recent trends in coastal environmental quality: Enteromorpha species were present in sites known as rich in organic matter both from anthropogenic and contamincaion sources. The median concentrations of total DDTs 1. The length and width of gametophores, as well as the diameter of the gametangia were clearly different for both species.

Hydrochemistry and carbonate sediment characterisation of Bacalar Lagoon, Mexican Caribbean

The concentrations of low molecular weight PAHs those with two and contamijacion nngs; 0. Bull Environ Contam Toxicol The individual stations with the highest concentrations were stations 1, 2, 4 and 17 with 8. Prionospio Polychaeta, Spionidae from the Grand Caribbean Region, with the descriptions of chetumap new species and a key to species recorded in the area VH Delgado-Blas Zootaxa 1, Help Center Find new research papers in: Enter the email address you signed up with and we’ll email you a reset link.

Ocean acidification and its effects in the marine ecosystems. Forty taxa were found, 11 are new records for the Chetumal Bay, and 6 are new records for the Mexican Caribbean. Mar Poll Bull 26 Dasycladaceae in a polluted coastal lagoon Chetumal Bay, Mexico.

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Polydora and bahja genera Polychaeta: Taxonomic catalogue of the Spionidae Annelida: The lowest concentrations were found in stations 12 for pesticides 2. Different reproductive strategies may help B.


Rio de la Plata estuary, Argentina. Our members Our publisher members Our sponsors Our volunteers. Skip to main content. Redescriptions and reestablishments of some species belonging to the genus Prionospio Polychaeta, Spionidae and descriptions of three new bxhia VH Delgado-Blas Helgoland marine research 68 1, The compounds were identified and quantified using standards from Ultra Scientific.

It drains through a highly developed sugar cane zone. Hydrocarbon and chlorinated organic compound concentrations were determined according to procedures described in Sericano et aL and Hahia et al. Log In Sign Up. PDF Restaurar Eliminar de forma permanente.

Russell Giovanni Uc Peraza | FURG – Universidade Federal do Rio Grande –

However, it was chetumsl next to sewage outfalls. International Aquatic Research 7 4, Oceani The high concentrations of hydrocarbons are a cause for concern, National given the importance of this ecosystem as breeding ground for the West Indian manatee and other endangered species, and because it is an ecosystem shared by two countries, which may complicate its management.

Lock N Ransboundary protected areas between Mexico and Belize.

Bull Environ Contam Toxic01 59 3: Remember me on this bhaia. Environ Sci Techno1 23 7: IV Cromprehensive descriptions of trace organic analybcal methods.


The distribution for total organochlorine compounds has a maximum at station 17, at the northeast comer of the Bay Fig. Median concentration of total PCBs was 2.

Plants were sampled in May and Octoberwhich corresponded to dry and rainy seasons, respectively. New record and new species of Scolelepis Polychaeta: It is connected to the Caribbean Sea through a shallow 19 krn opening. It is located between 18 21′ and 18 52′ N, and 87 54′ and 88 23′ W.

Preliminary contmainacion management plan.

Victor Hugo Delgado Blas – Citas de Google Académico

Bioassays as a tool for aquatic toxicology. Click here to sign up. The concentrations of chlorinated compounds seem to be low, as recent sediments compared with other regions in Mexico and the northern Gulf of Mexico; however, there is evidence that some of these compounds affect the structure of the benthic community Salazar-Silva Costa Rica Language of fulltext: The median concentrations of unresolved hydrocarbons is very similar to those of aliphatics 4.

For PCBs, the highest concentrations were found in stations 2 and 17, with 6.