Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng por |
Título da fonte: | Biotemas (Online) |
Texto Completo: | https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2013v26n1p79 |
Resumo: | Mangrove areas are decreasing around the world due to population increase. The most damaging activities include embankments, shrimp farming, and dumping of wastes. The temporal and spatial stranding patterns of solid waste are important to establish probable sources and understand their role in the dispersion of organisms through natural areas. In this study, we analyze temporal variation of solid waste stranding in Ratones mangrove, northwestern Santa Catarina Island (Brazil). Samplings were carried out monthly during one year in four different areas. In each area, two 50 m2 random plots were sampled per month. All solid waste strands on the plots were removed, quantified, and qualified. Plastic and nylon items (both made of petroleum) represented 80% of waste stranding. There were significant differences in temporal stranding with regard to plastic, but not to nylon. Wastes were found in all samples throughout the year, and some areas are more affected than others. Places with dense edges of Spartina alterniflora Loisel (Poaceae) seem to have less solid waste inside mangrove forest, perhaps due to the effect of grass acting as a mesh barrier. The results reflected concerns with conservation, considering that these coastal ecosystems are impacted by waste dumping throughout the year, with highest concentration within important nursery points. |
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Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, BrazilMangrove areas are decreasing around the world due to population increase. The most damaging activities include embankments, shrimp farming, and dumping of wastes. The temporal and spatial stranding patterns of solid waste are important to establish probable sources and understand their role in the dispersion of organisms through natural areas. In this study, we analyze temporal variation of solid waste stranding in Ratones mangrove, northwestern Santa Catarina Island (Brazil). Samplings were carried out monthly during one year in four different areas. In each area, two 50 m2 random plots were sampled per month. All solid waste strands on the plots were removed, quantified, and qualified. Plastic and nylon items (both made of petroleum) represented 80% of waste stranding. There were significant differences in temporal stranding with regard to plastic, but not to nylon. Wastes were found in all samples throughout the year, and some areas are more affected than others. Places with dense edges of Spartina alterniflora Loisel (Poaceae) seem to have less solid waste inside mangrove forest, perhaps due to the effect of grass acting as a mesh barrier. The results reflected concerns with conservation, considering that these coastal ecosystems are impacted by waste dumping throughout the year, with highest concentration within important nursery points.Universidade Federal de Santa Catarina2012-11-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2013v26n1p7910.5007/2175-7925.2013v26n1p79Biotemas; v. 26 n. 1 (2013); 79-862175-79250103-1643reponame:Biotemas (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCengporhttps://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2013v26n1p79/24071https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2013v26n1p79/24089Copyright (c) 2013 Bianca Pinto Vieira, Dayse Dias, Elaine Mitie Nakamura, Tammy Iwasa Arai, Natalia Hanazakiinfo:eu-repo/semantics/openAccessVieira, Bianca PintoDias, DayseNakamura, Elaine MitieArai, Tammy IwasaHanazaki, Natalia2017-11-07T15:05:01Zoai:periodicos.ufsc.br:article/24966Revistahttp://www.biotemas.ufsc.br/index.htmPUBhttps://periodicos.ufsc.br/index.php/biotemas/oai||carlospinto@ccb.ufsc.br2175-79250103-1643opendoar:2017-11-07T15:05:01Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC)false |
dc.title.none.fl_str_mv |
Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, Brazil |
title |
Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, Brazil |
spellingShingle |
Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, Brazil Vieira, Bianca Pinto |
title_short |
Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, Brazil |
title_full |
Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, Brazil |
title_fullStr |
Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, Brazil |
title_full_unstemmed |
Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, Brazil |
title_sort |
Is there temporal variation on solid waste stranding in mangroves? A case study in Ratones mangrove, Florianopolis, Brazil |
author |
Vieira, Bianca Pinto |
author_facet |
Vieira, Bianca Pinto Dias, Dayse Nakamura, Elaine Mitie Arai, Tammy Iwasa Hanazaki, Natalia |
author_role |
author |
author2 |
Dias, Dayse Nakamura, Elaine Mitie Arai, Tammy Iwasa Hanazaki, Natalia |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Vieira, Bianca Pinto Dias, Dayse Nakamura, Elaine Mitie Arai, Tammy Iwasa Hanazaki, Natalia |
description |
Mangrove areas are decreasing around the world due to population increase. The most damaging activities include embankments, shrimp farming, and dumping of wastes. The temporal and spatial stranding patterns of solid waste are important to establish probable sources and understand their role in the dispersion of organisms through natural areas. In this study, we analyze temporal variation of solid waste stranding in Ratones mangrove, northwestern Santa Catarina Island (Brazil). Samplings were carried out monthly during one year in four different areas. In each area, two 50 m2 random plots were sampled per month. All solid waste strands on the plots were removed, quantified, and qualified. Plastic and nylon items (both made of petroleum) represented 80% of waste stranding. There were significant differences in temporal stranding with regard to plastic, but not to nylon. Wastes were found in all samples throughout the year, and some areas are more affected than others. Places with dense edges of Spartina alterniflora Loisel (Poaceae) seem to have less solid waste inside mangrove forest, perhaps due to the effect of grass acting as a mesh barrier. The results reflected concerns with conservation, considering that these coastal ecosystems are impacted by waste dumping throughout the year, with highest concentration within important nursery points. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-11-16 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2013v26n1p79 10.5007/2175-7925.2013v26n1p79 |
url |
https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2013v26n1p79 |
identifier_str_mv |
10.5007/2175-7925.2013v26n1p79 |
dc.language.iso.fl_str_mv |
eng por |
language |
eng por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2013v26n1p79/24071 https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2013v26n1p79/24089 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina |
publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina |
dc.source.none.fl_str_mv |
Biotemas; v. 26 n. 1 (2013); 79-86 2175-7925 0103-1643 reponame:Biotemas (Online) instname:Universidade Federal de Santa Catarina (UFSC) instacron:UFSC |
instname_str |
Universidade Federal de Santa Catarina (UFSC) |
instacron_str |
UFSC |
institution |
UFSC |
reponame_str |
Biotemas (Online) |
collection |
Biotemas (Online) |
repository.name.fl_str_mv |
Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC) |
repository.mail.fl_str_mv |
||carlospinto@ccb.ufsc.br |
_version_ |
1799940552605564928 |