{"id":31022,"date":"2014-09-25T19:58:32","date_gmt":"2014-09-25T17:58:32","guid":{"rendered":"https:\/\/oneearth-oneocean.com\/2014\/09\/25\/how-marine-debris-ingestion-differs-among-megafauna-species-in-a-tropical-coastal-area\/"},"modified":"2014-09-25T19:58:32","modified_gmt":"2014-09-25T17:58:32","slug":"how-marine-debris-ingestion-differs-among-megafauna-species-in-a-tropical-coastal-area","status":"publish","type":"post","link":"https:\/\/oneearth-oneocean.com\/en\/brazil-en\/2014\/how-marine-debris-ingestion-differs-among-megafauna-species-in-a-tropical-coastal-area\/","title":{"rendered":"How marine debris ingestion differs among megafauna species in a tropical coastal area"},"content":{"rendered":"
Ana Paula Madeira Di Beneditto, Danielle Rodrigues Awabdi, How marine\ndebris ingestion differs among megafauna species in a tropical coastal\narea, Marine Pollution Bulletin, Available online 23 September 2014,\nISSN 0025-326X, http:\/\/dx.doi.org\/10.1016\/j.marpolbul.2014.09.020<\/a>.\n(http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0025326X14006134<\/a>)\nAbstract: The marine debris ingested by megafauna species (Trichiurus\nlepturus, Chelonia mydas, Pontoporia blainvillei, and Sotalia\nguianensis) was recorded in a coastal area of southeastern Brazil\n(21?23\u00b0S). Marine debris was recorded in all species, mainly consisting\nof plastic material (flexible and hard plastics ? clear, white, and\ncolored- and nylon filaments). The ?pelagic predators? T. lepturus and\nS. guianesis showed the lowest percent frequencies of debris ingestion\n(0.7% and 1.3%, respectively), followed by the ?benthic predator? P.\nblainvillei (15.7%) and the ?benthic herbivorous C. mydas (59.2%). The\ndebris found in C. mydas stomachs was opportunistically ingested during\nfeeding activities on local macroalgal banks. In the study area, the\nbenthic environment accumulates more anthropogenic debris than the\npelagic environment, and benthic\/demersal feeders are more susceptible\nto encounters and ingestion. The sub-lethal effects observed in C.\nmydas, such as intestinal obstruction due to hardened fecal material,\nshould be considered a local conservation concern.\nKeywords: Marine debris; Megafauna; Fish; Turtle; Dolphins; Brazilian\ncoastal area<\/pre>\n","protected":false},"excerpt":{"rendered":"
Ana Paula Madeira Di Beneditto, Danielle Rodrigues Awabdi, How marine debris ingestion differs among megafauna species in a tropical coastal area, Marine Pollution Bulletin, Available online 23 September 2014, ISSN 0025-326X, http:\/\/dx.doi.org\/10.1016\/j.marpolbul.2014.09.020. (http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0025326X14006134) Abstract: The marine debris ingested by megafauna species (Trichiurus lepturus, Chelonia mydas, Pontoporia blainvillei, and Sotalia guianensis) was recorded in a coastal area of southeastern Brazil (21?23\u00b0S). Marine debris was recorded in all species, mainly consisting of plastic material (flexible and hard plastics ? clear, white, and colored- and nylon filaments). The ?pelagic predators? T. lepturus and S. guianesis showed the lowest percent frequencies of debris ingestion (0.7% and 1.3%, respectively), followed by the ?benthic predator? P. blainvillei (15.7%) and the ?benthic herbivorous C. mydas (59.2%). The debris found in C. mydas stomachs was opportunistically ingested during feeding activities on local macroalgal banks. In the study area, the benthic environment accumulates more anthropogenic debris than the pelagic environment, and benthic\/demersal feeders are more susceptible to encounters and ingestion. The sub-lethal effects observed in C. mydas, such as intestinal obstruction due to hardened fecal material, should be considered a local conservation concern. Keywords: Marine debris; Megafauna; Fish; Turtle; Dolphins; Brazilian coastal area<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3504,3420,3422,3566,3550,3423],"tags":[1309],"yoast_head":"\nHow marine debris ingestion differs among megafauna species in a tropical coastal area - One Earth - One Ocean e. V.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/oneearth-oneocean.com\/en\/brazil-en\/2014\/how-marine-debris-ingestion-differs-among-megafauna-species-in-a-tropical-coastal-area\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How marine debris ingestion differs among megafauna species in a tropical coastal area - One Earth - One Ocean e. V.\" \/>\n<meta property=\"og:description\" content=\"Ana Paula Madeira Di Beneditto, Danielle Rodrigues Awabdi, How marine debris ingestion differs among megafauna species in a tropical coastal area, Marine Pollution Bulletin, Available online 23 September 2014, ISSN 0025-326X, http:\/\/dx.doi.org\/10.1016\/j.marpolbul.2014.09.020. (http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0025326X14006134) Abstract: The marine debris ingested by megafauna species (Trichiurus lepturus, Chelonia mydas, Pontoporia blainvillei, and Sotalia guianensis) was recorded in a coastal area of southeastern Brazil (21?23\u00b0S). Marine debris was recorded in all species, mainly consisting of plastic material (flexible and hard plastics ? clear, white, and colored- and nylon filaments). The ?pelagic predators? T. lepturus and S. guianesis showed the lowest percent frequencies of debris ingestion (0.7% and 1.3%, respectively), followed by the ?benthic predator? P. blainvillei (15.7%) and the ?benthic herbivorous C. mydas (59.2%). The debris found in C. mydas stomachs was opportunistically ingested during feeding activities on local macroalgal banks. In the study area, the benthic environment accumulates more anthropogenic debris than the pelagic environment, and benthic\/demersal feeders are more susceptible to encounters and ingestion. The sub-lethal effects observed in C. mydas, such as intestinal obstruction due to hardened fecal material, should be considered a local conservation concern. Keywords: Marine debris; Megafauna; Fish; Turtle; Dolphins; Brazilian coastal area\" \/>\n<meta property=\"og:url\" content=\"https:\/\/oneearth-oneocean.com\/en\/brazil-en\/2014\/how-marine-debris-ingestion-differs-among-megafauna-species-in-a-tropical-coastal-area\/\" \/>\n<meta property=\"og:site_name\" content=\"One Earth - One Ocean e. 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(http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0025326X14006134) Abstract: The marine debris ingested by megafauna species (Trichiurus lepturus, Chelonia mydas, Pontoporia blainvillei, and Sotalia guianensis) was recorded in a coastal area of southeastern Brazil (21?23\u00b0S). Marine debris was recorded in all species, mainly consisting of plastic material (flexible and hard plastics ? clear, white, and colored- and nylon filaments). The ?pelagic predators? T. lepturus and S. guianesis showed the lowest percent frequencies of debris ingestion (0.7% and 1.3%, respectively), followed by the ?benthic predator? P. blainvillei (15.7%) and the ?benthic herbivorous C. mydas (59.2%). The debris found in C. mydas stomachs was opportunistically ingested during feeding activities on local macroalgal banks. 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