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Registros recuperados: 13
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Bilan synthétique des paramètres biologiques et halieutiques collectés sur les espèces récifales pêchées illégalement au sein de la Réserve Naturelle Marine de La Réunion ArchiMer
Roos, David; Rungassamy, Tévamie; Evano, Hugues; Varenne, Fanchon; Fry, Ludivine; Chapat, Melodie; Gallion, Nicolas; Huet, Jerome.
This study summarizes the results of the processing and analysis of data from illegal fisheries, apprehended by the eco-guards of the Marine Natural Reserve of Reunion from 2015 to 2017 (including the first dataset from 2018). These information are valued in terms of fisheries and bioecological knowledge for reef fish species. Thus, both diversity and abundance indices, size structures, growth parameters, stock characterization, can be apprehended from the biological parameters collected on all the species caught because they often do not exist : the sizes, weights, sexes, maturities, scales, otoliths, stomach contents as well as genetic and isotopic samples. These indices would contribute to a better diagnosis of the status and the sensitivity of stocks...
Tipo: Text Palavras-chave: Paramètres biologiques; Mesure biométrique; Maturité; Braconnage; Aire marine protégée; AMP; Réserve Naturelle Marine de La Réunion; Biological parameters; Biometric measurement; Maturity; Poaching; Marine protected area; MPA; La Reunion Marine Natural Reserve.
Ano: 2018 URL: https://archimer.ifremer.fr/doc/00469/58084/60487.pdf
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Desdobramentos e (novas) possibilidades em análise e melhoria de processos: algumas experiências na Embrapa. Repositório Alice
HELLO, F. A.; VASCONCELOS, R. M. de; MACEDO, F. S..
Este capítulo tem por objetivo destacar os ganhos qualitativos paralelos, objetivos e subjetivos, decorrentes do exercício de Análise e Melhoria de Processos (AMP) na Secretaria de Negócios (SNE), com assessoria interna do Departamento de Transferência de Tecnología (DTT) na Empresa Brasileira de Pesquisa Agropecuária (Embrapa).
Tipo: Capítulo em livro científico (ALICE) Palavras-chave: Melhoria de processos; Gestão de processos; AMP.
Ano: 2016 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1066475
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Etat de santé initial des habitats et peuplements de poissons des récifs de Chesterfield-Bellona, Parc Naturel de la Mer de Corail, Campagne de stations vidéo rotatives STAVIRO 2013 ArchiMer
Pelletier, Dominique; Bockel, Thomas; Roman, William; Carpentier, Liliane; Laugier, Thierry.
- The AMBIO project conducted a comprehensive video-based baseline assessment of coral reef fish communities and associated habitats in the New Caledonian lagoons. The surveys rely on remote unbaited underwater video observations, using the STAVIRO rotating technique. Chesterfield and Bellona remote reefs and atolls are located in the Coral Sea Marine Park, northwest of New Caledonia. -This 2013 survey is the first scientific survey covering the entire area, with a sampling design stratified according to reef type. 203 stations were validated within 10 days. They were analyzed to characterize the habitat surrounding each station, and fish communities, based on a list of 565 fish species (cf. AMBIO/A/1). - 34 indicators were computed and mapped (maps...
Tipo: Text Palavras-chave: Biodiversité; Ichtyofaune; Habitat; Vidéo sous-marine; STAVIRO; Evaluation; Suivi; Parc de la Mer de Corail; Aire Marine Protégée; AMP; Ecosystème corallien; Nouvelle-Calédonie; Indicateur; Tableau de bord; Serveur de cartes; Sextant; PAMPA; Biodiversity; Fish; Habitat; Underwater video; STAVIRO; Monitoring and assessment; Coral Sea Marine Park; Marine Protected Area; MPA; World Heritage; Coral reefs; New Caledonia; Indicator; Dashboard; Map server; Sextant; PAMPA.
Ano: 2016 URL: http://archimer.ifremer.fr/doc/00381/49247/49700.pdf
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Etude de l'état de conservation du coralligène basée sur des indicateurs biologiques au sein de la Réserve Naturelle Marine de Cerbère-Banyuls. Campagne 2018 ArchiMer
Sartoretto, Stephane.
Les fonds coralligène constituent un habitat marin remarquable largement distribué dans la Réserve Naturelle de Cerbère-Banyuls. En 2015, un premier travail d'évaluation de l'état de conservation du coralligène a été réalisé par la méthode INDEX-COR. Les résultats ont montré notamment, la nécessité d'adapter les valeurs de références au contexte environnementale de la région de Banyuls, en prenant en compte notamment une plus grande diversité de stations et de faciès. Fort de ce constat, une nouvelle campagne d'acquisition a été réalisée en novembre 2018. Cette campagne avait un double objectif : (i) l'évaluation par l'indice INDEX-COR de l'état de conservation des formations coralligène dans la RNMCB et le suivi de son évolution sur le long terme et (ii)...
Tipo: Text Palavras-chave: Etat de conservation; Coralligène; AMP; INDEX-COR; EBQI.
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00582/69399/67251.pdf
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Fonctionnement Ecologique et Evolution du contexte socio-économique de la Baie de l'Etoile OceanDocs
Amadou, L.Y..
Tipo: Theses and Dissertations Palavras-chave: AMP; Conservation; Aquatic environment.
Ano: 2009 URL: http://hdl.handle.net/1834/4989
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Gestão integrada em negócios e comunicação - Ginc. Repositório Alice
LIMA, A. R. de S.; SOUZA, V. L. N. de; PIEROZZI JUNIOR, I.; LOPES, N. C.; CARVALHO, E. de F. C.; SOUSA, M. A. A. B. de; PEREIRA, M. C. N.; OLIVEIRA, G. M. T. de; RIBEIRO, A. B. de S.; TUPINAMBA, M. J. F.; BERNI, R. F.; ROCHA, A. S. N. da C.; SANTOS, M. O. dos.
2011
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Gestão; AMP; Processos.
Ano: 2011 URL: http://www.alice.cnptia.embrapa.br/handle/doc/906829
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Intégration des usages récréatifs et de la biodiversité marine pour la gestion et l'évaluation des espaces côtiers. Application aux Aires Marines Protégées de Nouvelle-Calédonie à partir de suivis de la fréquentation et la biodiversité et d'un modèle d'aide à la gestion ArchiMer
Gonson, Charles.
Coastal areas are complex socio-ecosystem where ecological, human and decisional compounds show multiple and reciprocal relationships. Because of the growth of population and tourism sector, coastal areas are permanently threatened through increase of recreational uses and diversification of related activities. To better understand coastal areas functioning, it is necessary to take into account uses and their management. Monitoring data over a ten years period revealed that recreational uses greatly increased especially within Marine Protecting Areas (MPA), during week-end days and warm season resulting to higher and more frequent frequentation peaks. While, practices within MPA are managed to decrease impacts, pressures associated with recreational uses...
Tipo: Text Palavras-chave: Usages; Nouvelle-Calédonie; AMP; GIZC; Évaluation; Indicateur; DPSIR; Uses; New-Caledonia; MPA; ICZM; Assessment; Indicator; DPSIR.
Ano: 2017 URL: http://archimer.ifremer.fr/doc/00391/50261/50888.pdf
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Opportunities for Collaborative Adaptive Management Progress: Integrating Stakeholder Assessments into Progress Measurement Ecology and Society
Berkley, Jim; U.S. Environmental Protection Agency; jberkleyh2o@gmail.com.
Collaborative Adaptive Management (CAM) program stakeholders informally assess program progress through subjective assessments regularly. Each stakeholder does this by individually selecting objective progress indicators based on their needs, values, and preferences. They do this even though there may be a stakeholder group agreed-on set of progress objectives. Individual stakeholder indicators may be a subset of the group set or outside of the agreed-on set. This is because many factors influence behavior, and stakeholders may act differently in group settings as opposed to individual settings. These assessments can provide valuable information about stakeholder needs that are not being met, and potential motivations for stakeholders circumventing a CAM...
Tipo: Peer-Reviewed Synthesis Palavras-chave: Adaptive management; Adaptive Management Working Group; AMP; AMWG; Attitudes; Behavior; Collaborative adaptive management; Glen Canyon Dam Adaptive Management Program; Missouri River Recovery Program; MRRP; Progress; Stakeholders.
Ano: 2013
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PECHTRAD 2018. Bilan synthétique des actions de soutien scientifique, de suivi des pêches traditionnelles à pied, de collecte de paramètres biologiques et de la caractérisation des peuplements ichtyologiques au sein de la Réserve Naturelle Marine de La Réunion. ArchiMer
Roos, David.
Ce rapport constitue une synthèse des livrables des 4 actions de la convention PECHTRAD 2018 (n°18/2216680F). Ainsi, un soutien scientifique par une contribution aux réunions de mediation et de vulgarisation de la connaissance scientifique auprès des pêcheurs, des gestionnaires et des organismes d’Etat a été realisée.  Les résultats des analyses de l’évolution des efforts de pêche et des captures des différents métiers pratiqués par les usagers sur les platiers récifaux gérés par la RNMR en 2018 y ont été presentés. L’évolution des indices annuels de captures par unité d’effort a montré, selon les pêches pratiqués, une augmentation des abondances de capucins nains pêchés au filet, une relative stabilité pour la pêche à la gaulette ainsi qu’une diminution...
Tipo: Text Palavras-chave: PECHTRAD; Gestion; Connaissance; Pêche récréative; Pêcheur; Suivi scientifique; Senne de plage; Capucin; Gaulette; Baton; Zourite; Aire marine protégée; AMP; Réserve Naturelle Marine de La Réunion; RNMR; Vidéo; STAVIRO; Peuplement ichtyologique; Habitat récifal; Pente externe.
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00513/62474/66793.pdf
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Utilisation de la technique vidéo STAVIRO pour l’observation et le suivi des ressources et des écosystèmes récifo-lagonaires de Mayotte. Etude pilote et recommandations pour les suivis futurs ArchiMer
Roman, William; Pelletier, Dominique.
• In order to assess the sustainability of fish resources in the Natural Marine Park of Mayotte (Western Indian Ocean), indicators and monitoring protocols must be determined. • This study relied on the underwater video technique STAVIRO for assessing fish communities and resources. A pilot survey was conducted in Nov. 2014 in the south-east quarter of the Mayotte lagoon, an area encompassing the marine reserves of Longogori, M’Bouzi and the Saziley Marine Park. Out of 115 stations collected, 104 were analysed for habitat and fish, based on a list of 527 species with fishing, ecological, or emblematic interest (cf. AMBIO/A/1). • 43 indicators were computed, analysed, and for some mapped. The PAMPA computing tool was used in this purpose. • 130 fish species...
Tipo: Text Palavras-chave: Ichtyofaune; Pêche; Habitat; Vidéo sous-marine; STAVIRO; Evaluation; Suivi; Biodiversité; Ecosystème corallien; AMP; Parc Naturel Marin de Mayotte; Océan Indien; Indicateur; Tableau de bord; PAMPA; Fish; Habitat; Underwater video; STAVIRO; Monitoring and assessment; Biodiversity; Coral reefs; MPA; Natural Marine Park of Mayotte; Western Indian Ocean; Indicator; Dashboard; PAMPA.
Ano: 2016 URL: http://archimer.ifremer.fr/doc/00373/48421/48642.pdf
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Utilisation de la technique vidéo STAVIRO pour l’observation et le suivi des ressources et des écosystèmes récifo‐lagonaires de Mayotte. Etude pilote et recommandations pour les suivis futurs. Annexe 1 : Fiches métriques : Influences du statut de pêche, du type géomorphologique et de l’habitat ArchiMer
Roman, William; Pelletier, Dominique; Wickel, Julien; Giannasi, Paul.
• This work deals with coral reef fish resources and communities in the Natural Marine Park of Mayotte, Western Indian Ocean). It relies on remote unbaited underwater video observations, using the STAVIRO rotating technique. • This document is complementary to the main assessment report: William Roman and Dominique Pelletier, 2016. The STAVIRO video technique for monitoring fish resources and reef ecosystems in the Natural Marine Park of Mayotte (Western Indian Ocean). Pilot study and recommendations for monitoring. EXPLOCEAN-IFREMER Report. • It pertains to the assessment of resources with respect to fishing pressure and factors related to local habitat and reef geomorphology. • It comprises the description of the metrics used for the assessment:...
Tipo: Text Palavras-chave: Ichtyofaune; Habitat; Vidéo sous-marine; STAVIRO; Evaluation; Suivi; Biodiversité; Ecosystème corallien; AMP; Parc Naturel Marin de Mayotte; Indicateur; PAMPA; Fish; Habitat; Underwater video; STAVIRO; Monitoring and assessment; Biodiversity; Coral reefs; MPA; Natural Marine Park of Mayotte; Indicator; PAMPA.
Ano: 2016 URL: http://archimer.ifremer.fr/doc/00373/48422/48643.pdf
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Utilisation de la technique vidéo STAVIRO pour l’observation et le suivi des ressources et des écosystèmes récifo‐lagonaires de Mayotte. Etude pilote et recommandations pour les suivis futurs. Annexe 2 : Fiches métriques : Influences du statut de protection (Réserve de la passe Longogori), du type géomorphologique et de l’habitat ArchiMer
Roman, William; Pelletier, Dominique; Wickel, Julien; Giannasi, Paul.
• This work deals with coral reef fish resources and communities in the Natural Marine Park of Mayotte, Western Indian Ocean). It relies on remote unbaited underwater video observations, using the STAVIRO rotating technique. • This document is complementary to the main assessment report: William Roman and Dominique Pelletier, 2016. The STAVIRO video technique for monitoring fish resources and reef ecosystems in the Natural Marine Park of Mayotte (Western Indian Ocean). Pilot study and recommendations for monitoring. EXPLOCEAN-IFREMER Report. • It pertains to the assessment of resources with respect to protection status and factors related to local habitat and reef geomorphology. • It comprises the description of the metrics used for the assessment:...
Tipo: Text Palavras-chave: Ichtyofaune; Habitat; Vidéo sous-marine; STAVIRO; Evaluation; Suivi; Biodiversité; Ecosystème corallien; AMP; Parc Naturel Marin de Mayotte; Indicateur; PAMPA; Fish; Habitat; Underwater video; STAVIRO; Monitoring and assessment; Biodiversity; Coral reefs; MPA; Natural Marine Park of Mayotte; Indicator; PAMPA.
Ano: 2016 URL: http://archimer.ifremer.fr/doc/00373/48423/48644.pdf
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Worms’ Antimicrobial Peptides ArchiMer
Bruno, Renato; Maresca, Marc; Canaan, Stéphane; Cavalier, Jean-françois; Mabrouk, Kamel; Boidin-wichlacz, Céline; Olleik, Hamza; Zeppilli, Daniela; Brodin, Priscille; Massol, François; Jollivet, Didier; Jung, Sasha; Tasiemski, Aurélie.
Antimicrobial peptides (AMPs) are natural antibiotics produced by all living organisms. In metazoans, they act as host defense factors by eliminating microbial pathogens. But they also help to select the colonizing bacterial symbionts while coping with specific environmental challenges. Although many AMPs share common structural characteristics, for example having an overall size between 10–100 amino acids, a net positive charge, a γ-core motif, or a high content of cysteines, they greatly differ in coding sequences as a consequence of multiple parallel evolution in the face of pathogens. The majority of AMPs is specific of certain taxa or even typifying species. This is especially the case of annelids (ringed worms). Even in regions with extreme...
Tipo: Text Palavras-chave: Antibiotics; Annelids; Nematodes; AMP; Extremophiles.
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00511/62307/66556.pdf
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