Disinterestedness in the Past, Decisions of the Future: education to prevent the biological invasions

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The introduction of exotic species is the second cause of the biodiversity loss after the physical destruction of the habitat. When the exotic or non-native species become invasive, they produce not only environmental impacts (in the aquatic as well as in the land environments), but also economic an...

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Autores principales: Darrigran, Gustavo, Vilches, Alfredo, Legarralde, Teresa
Formato: Artículo revista
Lenguaje:Español
Publicado: Asociación de Docentes de Ciencias Biológicas de la Argentina 2008
Acceso en línea:https://revistas.unc.edu.ar/index.php/revistaadbia/article/view/23104
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Revista de Educación en Biología de Universidad Nacional de Córdoba
id I10-R313-article-23104
record_format ojs
spelling I10-R313-article-231042022-12-19T11:38:15Z Disinterestedness in the Past, Decisions of the Future: education to prevent the biological invasions Desinterés del Pasado, Decisiones del Futuro: educación para prevenir las invasiones biológicas Darrigran, Gustavo Vilches, Alfredo Legarralde, Teresa The introduction of exotic species is the second cause of the biodiversity loss after the physical destruction of the habitat. When the exotic or non-native species become invasive, they produce not only environmental impacts (in the aquatic as well as in the land environments), but also economic and social once. These impacts can be perceived in the modification of the native habitat, such as macrofouling (insertions in the aquatic environment of organisms larger than 1mm over artificial organisms and/or structures), the collateral introduction of parasites (potential causes of disease), predators of commercial species, etc. The objective of this article is to provide a theoretical framework about the biological invasions (especially those related to the aquatic environment), as one of the aspects to take into account when considering the causes that produce the biodiversity loss, and as a tool to be used in the classroom. La introducción de especies exóticas es la segunda causa de la pérdida de biodiversidad mundial después de la destrucción física del hábitat. Cuando las especies exóticas o no-nativas se vuelven invasoras, generan impactos ambientales (tanto en el medio acuático como terrestre). Económicos y sociales. Estos pueden percibirse en la modificación del nuevo hábitat nativo, como por ejemplo macrofouling (incrustaciones en el medio acuático de organismos mayores a 1mm, sobre organismos y/o estructuras artificiales), en la introducción colateral de parásitos (potenciales causantes de enfermedades), depredadores de especies comerciales, etc. El objetivo del presente artículo as aportar un marco teórico acerca de las invasiones biológicas (en especial referida al medio acuático) como uno de los aspectos a tener en cuenta al abordar las causas que conducen la pérdida de biodiversidad, y como herramienta para su utilización en el aula. Asociación de Docentes de Ciencias Biológicas de la Argentina 2008-04-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/revistaadbia/article/view/23104 10.59524/2344-9225.v11.n1.23104 Journal of Biology Education; Vol. 11 No. 1 (2008): Revista de Educación en Biología; 37-44 Revista de Educación en Biología; Vol. 11 Núm. 1 (2008): Revista de Educación en Biología; 37-44 2344-9225 0329-5192 10.59524/2344.9225.v11.n1 spa https://revistas.unc.edu.ar/index.php/revistaadbia/article/view/23104/22860 Derechos de autor 2019 Gustavo Darrigran, Alfredo Vilches, Teresa Legarralde https://creativecommons.org/licenses/by-nc-sa/4.0
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-313
container_title_str Revista de Educación en Biología
language Español
format Artículo revista
author Darrigran, Gustavo
Vilches, Alfredo
Legarralde, Teresa
spellingShingle Darrigran, Gustavo
Vilches, Alfredo
Legarralde, Teresa
Disinterestedness in the Past, Decisions of the Future: education to prevent the biological invasions
author_facet Darrigran, Gustavo
Vilches, Alfredo
Legarralde, Teresa
author_sort Darrigran, Gustavo
title Disinterestedness in the Past, Decisions of the Future: education to prevent the biological invasions
title_short Disinterestedness in the Past, Decisions of the Future: education to prevent the biological invasions
title_full Disinterestedness in the Past, Decisions of the Future: education to prevent the biological invasions
title_fullStr Disinterestedness in the Past, Decisions of the Future: education to prevent the biological invasions
title_full_unstemmed Disinterestedness in the Past, Decisions of the Future: education to prevent the biological invasions
title_sort disinterestedness in the past, decisions of the future: education to prevent the biological invasions
description The introduction of exotic species is the second cause of the biodiversity loss after the physical destruction of the habitat. When the exotic or non-native species become invasive, they produce not only environmental impacts (in the aquatic as well as in the land environments), but also economic and social once. These impacts can be perceived in the modification of the native habitat, such as macrofouling (insertions in the aquatic environment of organisms larger than 1mm over artificial organisms and/or structures), the collateral introduction of parasites (potential causes of disease), predators of commercial species, etc. The objective of this article is to provide a theoretical framework about the biological invasions (especially those related to the aquatic environment), as one of the aspects to take into account when considering the causes that produce the biodiversity loss, and as a tool to be used in the classroom.
publisher Asociación de Docentes de Ciencias Biológicas de la Argentina
publishDate 2008
url https://revistas.unc.edu.ar/index.php/revistaadbia/article/view/23104
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