Aromatic compounds
; Aromatic hydrocarbons
; Conservation
; Environmental protection
; Oil spills
; Organic pollutants
; Gulf of Mexico
; Marine protected area
; Organochlorine pesticides
; Polycyclic aromatic compounds
; Terns
; Polycyclic aromatic hydrocarbons
; acenaphtylene
; fluoranthene
; organochlorine derivative
; polycyclic aromatic hydrocarbon
; pyrene
; unclassified drug
; chlorinated hydrocarbon
; polycyclic aromatic hydrocarbon
; water pollutant
; bioaccumulation
; comparative study
; egg
; oil spill
; organochlorine pesticide
; PAH
; persistent organic pollutant
; protected area
; Article
; concentration (parameters)
; controlled study
; egg laying
; environmental impact
; environmental monitoring
; geographic distribution
; Gulf of Mexico
; nonhuman
; oil spill
; persistent organic pollutant
; water analysis
; water pollution
; water quality
; analysis
; animal
; Charadriiformes
; chemistry
; comparative study
; environmental monitoring
; Gulf of Mexico
; ovum
; water pollutant
; Atlantic Ocean
; Gulf of Mexico
; Laridae
; Sterna fuscata
; Animals
; Charadriiformes
; Environmental Monitoring
; Gulf of Mexico
; Hydrocarbons, Chlorinated
; Ovum
; Polycyclic Aromatic Hydrocarbons
; Water Pollutants, Chemical
Scopus学科分类:
Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要:
Persistent organic pollutants (POPs) are dispersed all over the world while polycyclic aromatic hydrocarbons (PAHs) are released into the environment from pyrogenic and petrogenic sources and are not very mobile or persistent. The aim of this study was to identify POPs and PAHs from eggs of Least and Sooty Terns nesting in two protected marine areas with different anthropogenic impacts in the southern Gulf of Mexico. ΣHCHs were higher in Terminos in 2010 and higher in Alacranes in 2011. ΣDienes and ΣDDTs were higher in 2011 in both study sites. ΣEndosulfan was higher in Terminos than in Alacranes in both years. ΣDienes, ΣDDT and ΣHeptachlor were the highest in both species both years. Acenaphtylene and Fluoranthene were higher in Terminos while Pyrene was higher in Alacranes. No differences were present within species between years. In 2011 PAHs in eggs could have reflected the BP oil spill input. � 2016 Elsevier Ltd
Instituto de Ciencias del Mar y Limnolog�a, Universidad Nacional Aut�noma de M�xico, estaci�n El Carmen, Carretera Carmen Puerto Real Km. 9.5, Cd del Carmen, Campeche, Mexico; Instituto EPOMEX, Universidad Aut�noma de Campeche, Av. Agust�n Melgar S/N entre Calle 20 y Juan de la Barrera, Col. Buenavista, San Francisco de Campeche, Campeche, Mexico
Recommended Citation:
Vallarino A.,Rendon von Osten J.. Comparison of organochlorine and PAHs residues in terns eggs from two natural protected areas in the Gulf of Mexico[J]. Marine Pollution Bulletin,2017-01-01,116(2018-01-02)