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| Registros recuperados: 11 | |
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| Alonso C.,David; Corredor-Rubiano,Ivonne. |
| ABSTRACT An analysis of representativeness of marine and coastal ecosystems was carried out in the 18 Marine Protected Areas (MPAs) administered by the System of National Natural Parks of Colombia (SPNN) and their changes in 2020 compared to 2010. The Caribbean increased the representativeness of mangroves, seagrasses, sedimentary bottoms, and saline beaches. In the Pacific, estuaries representativeness, sedimentary bottoms, mangroves, intertidal mudflats, sandy beaches, and seamounts increased. Deep-sea corals were included as a new ecosystem for the SPNN. From the representativeness ranges determined for this analysis, it was found that the only ecosystem with no representativeness (0 %) (Deep-sea corals) became overrepresented (≥ 60 %). The number of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Representativeness gaps; Marine conservation; Conservation planning; Aichi target 11; Convention of Biological Diversity.. |
| Ano: 2020 |
URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0122-97612020000300275 |
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| Lutinski,Junir Antonio; Lutinski,Cladis Juliana; Iop,Samanta; Mello Garcia,Flávio Roberto. |
| This study evaluated the efficiency as a tool for ant survey of a sampling protocol composed of six methods, and examined the role of environmental features on the efficiency of methods complementarity . We applied them in three environments (pine, eucalyptus and native forest) in the National Forest of Chapecó and the effect of the characteristics of these environments on methods complementarity. The sampling methods were pitfall traps, two types of bait (sardines and glucose), sweep net, entomological umbrella and Malaise trap. The protocol efficiency of the protocol in the ant inventory was evaluated based on rarefaction curves, richness estimators and records of occurrence of ants. The protocol captured the greatest richness on native forest... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bait; Composition; Conservation planning; Diversity; Richness. |
| Ano: 2013 |
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1667-782X2013000100005 |
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| Lombard, Amanda T; Botany Department, Nelson Mandela Metropolitan University; Sustainability Research Unit, George Campus, Nelson Mandela Metropolitan University; gemsbok@mweb.co.za; Cowling, Richard M; Botany Department, Nelson Mandela Metropolitan University; Sustainability Research Unit, George Campus, Nelson Mandela Metropolitan University; rmc@kingsley.co.za; Vlok, Jan H.J.; Sustainability Research Unit, George Campus, Nelson Mandela Metropolitan University;; Fabricius, Christo; Sustainability Research Unit, George Campus, Nelson Mandela Metropolitan University; christo.fabricius@gmail.com. |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Biodiversity processes; Conservation corridors; Conservation planning; Expert knowledge; Gouritz Initiative; Implementation; Production landscapes. |
| Ano: 2010 |
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| Thorne, James H; Information Center for the Environment, Department of Environmental Science and Policy, University of California, Davis; jhthorne@ucdavis.edu; Huber, Patrick R; Information Center for the Environment, Department of Environmental Science and Policy, University of California, Davis; prhuber@ucdavis.edu; Girvetz, Evan H; College of Forest Resources, University of Washington; girvetz@u.washington.edu; Quinn, Jim; Information Center for the Environment, Department of Environmental Science and Policy, University of California, Davis; jfquinn@ucdavis.edu; McCoy, Michael C; Information Center for the Environment, Department of Environmental Science and Policy, University of California, Davis; mcmccoy@ucdavis.edu. |
| Government agencies that develop infrastructure such as roads, waterworks, and energy delivery often impact natural ecosystems, but they also have unique opportunities to contribute to the conservation of regional natural resources through compensatory mitigation. Infrastructure development requires a planning, funding, and implementation cycle that can frequently take a decade or longer, but biological mitigation is often planned and implemented late in this process, in a project-by-project piecemeal manner. By adopting early regional mitigation needs assessment and planning for habitat-level impacts from multiple infrastructure projects, agencies could secure time needed to proactively integrate these obligations into regional conservation objectives.... |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: California; Conservation planning; Greenprint; MARXAN; Regional mitigation assessment; Transportation planning. |
| Ano: 2009 |
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| Chomitz, Kenneth M; World Bank; kchomitz@worldbank.org; da Fonseca, Gustavo A. B.; Conservation International; g.fonseca@conservation.org; Alger, Keith; Conservation International; k.alger@conservation.org; Stoms, David M; University of California, Santa Barbara; stoms@bren.ucsb.edu; Landau, Elena Charlotte; Federal University of Minas Gerais; landau@icb.ufmg.br; Thomas, Timothy S.; World Bank; tthomas2@worldbank.org; Thomas, W. Wayt; New York Botanical Gardens; wthomas@nybg.org; Davis, Frank; University of California, Santa Barbara; fd@bren.ucsb.edu. |
| Conservation in densely settled biodiversity hotspots often requires setting up reserve networks that maintain sufficient contiguous habitat to support viable species populations. Because it is difficult to secure landholder compliance with a tightly constrained reserve network design, attention has shifted to voluntary incentive mechanisms, such as purchase of conservation easements by reverse auction or through a fixed-price offer. These mechanisms carry potential advantages of transparency, simplicity, and low cost. However, uncoordinated individual response to these incentives has been assumed incompatible with the conservation goal of viability, which depends on contiguous habitat and biodiversity representation. We model such incentives for southern... |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Bahia; Biodiversity; Conservation; Conservation planning; Economic instruments; Land use.. |
| Ano: 2006 |
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| Andrello, Marco; Mouillot, David; Somot, Samuel; Thuiller, Wilfried; Manel, Stephanie. |
| AimTo study the combined effects of climate change on connectivity between marine protected areas (MPAs) and larval supply to the continental shelf. LocationThe Mediterranean Sea, where sea surface temperatures are expected to strongly increase by the end of the 21st century, represents an archetypal situation with a dense MPA network but resource overexploitation outside. MethodsUsing an individual-based mechanistic model of larval transport, forced with an emission-driven regional climate change scenario for the Mediterranean Sea, we explored the combined effects of changes in hydrodynamics, adult reproductive timing and larval dispersal on the connectivity among MPAs and their ability to seed fished areas with larvae. ResultsWe show that, over the... |
| Tipo: Text |
Palavras-chave: Biophysical model; Conservation planning; Epinephelus marginatus; Larval dispersal; Larval growth rate; Reproductive timing. |
| Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00627/73867/73398.pdf |
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| Giakoumi, Sylvaine; Guilhaumon, Francois; Kark, Salit; Terlizzi, Antonio; Claudet, Joachim; Felline, Serena; Cerrano, Carlo; Coll, Marta; Danovaro, Roberto; Fraschetti, Simonetta; Koutsoubas, Drosos; Ledoux, Jean-batiste; Mazor, Tessa; Merigot, Bastien; Micheli, Fiorenza; Katsanevakis, Stelios. |
| AimBiological invasions are major contributors to global change and native biodiversity decline. However, they are overlooked in marine conservation plans. Here, we examine for the first time the extent to which marine conservation planning research has addressed (or ignored) biological invasions. Furthermore, we explore the change of spatial priorities in conservation plans when different approaches are used to incorporate the presence and impacts of invasive species. LocationGlobal analysis with a focus on the Mediterranean Sea region. MethodsWe conducted a systematic literature review consisting of three steps: (1) article selection using a search engine, (2) abstract screening and (3) review of pertinent articles, which were identified in the second... |
| Tipo: Text |
Palavras-chave: Alien species; Biological invasions; Conservation planning; Impacts; Management actions; Marine biogeographic regions; Marine protected areas; Mediterranean Sea. |
| Ano: 2016 |
URL: https://archimer.ifremer.fr/doc/00359/47001/74196.pdf |
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| Registros recuperados: 11 | |
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