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Registros recuperados: 11
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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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Biological parameters of Amblyomma coelebs Neumann, 1906 (Acari: Ixodidae) under experimental conditions. Repositório Alice
AGUIRRE, A. de A. R.; RODRIGUES, V. da S.; COSTA, I. N. da; GARCIA, M. V.; HIGA, L. de O. S.; BLECHA, I. M. Z.; DUARTE, P. de O.; CSORDAS, B. G.; MEDEIROS, J. F.; ANDREOTTI, R..
bitstream/item/168995/1/Biological-parameters-of-amblyomma.pdf
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Biological parameters; Experimental conditions; Condição experimental; Coelho; Ciclo de vida; Life cycle; Rabbits; Ectoparasites.
Ano: 2017 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1082536
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Biological parameters of Amblyomma coelebs Neumann, 1906 (Acari: Ixodidae) under experimental conditions. Repositório Alice
AGUIRRE, A. de A. R.; RODRIGUES, V. da S.; COSTA, I. N. da; GARCIA, M. V.; HIGA, L. de O. S.; MEDEIROS, J. F.; ANDREOTTI, R..
One generation of Amblyomma coelebs life cycle under experimental conditions was evaluated. Ten tick pairs were allowed to feed on rabbits under laboratory conditions (LC), resulting six engorged females with a mean weight of 1,403.9 mg. Two females were maintained in a forest reserve under natural conditions (NC), and four were maintained in incubators (LC). The engorgement period lasted 10.33 days. Pre-oviposition periods were 10.75 (NC) and 22 days (LC). The mean egg-mass weight was 514.76 mg, and the blood meal conversion index was 36.67% (LC). Incubation period under NC and LC were 91 and 56.33 days and hatching rates were 50% and 28.33%, respectively. Larval engorgement period ranged from 4 to 10 days, with average weight of 1.1 mg. Engorged larvae...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Amblyomma coelebs; Life cycle; Biological parameters; Experimental conditions; Parâmetro biológico; Condição experimental; Ciclo de Vida; Coelho; Rabbits.
Ano: 2018 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1101882
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Growth and mortality rates of yellowfin tuna, Thunnus albacares (Perciformes: Scombridae), in the eastern and central Pacific Ocean Rev. Bras. Zool.
Zhu,Guoping; Xu,Liuxiong; Dai,Xiaojie; Liu,Wei.
Age and growth parameters were estimated for the yellowfin tuna Thunnus albacares (Bonnaterre, 1788). Atotal of 443 individuals were sampled from China longline fisheries in the eastern and central Pacific Ocean from February to November 2006. The von Bertalanffy growth parameters were estimated at L∞ = 175.9 cm fork length, k = 0.52 year-1, and t0 = 0.19 year. The total mortality rate (Z) was estimated to be from 1.19 to 1.93 year-1, the fishing mortality (F) and the natural mortality (M) were calculated to be 0.91 year-1 and 0.65 year-1, respectively. The rate of exploitation (U) was estimated to be 0.46. This study provides estimates of growth and mortality rate for yellowfin tuna in the eastern and central Pacific Ocean, which may be used as biological...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Biological parameters; Size frequency analysis; Yellowfin tuna.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702011000200007
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IOC-EU-BSH-NOAA-(WDC-A) International Workshop on Oceanographic Biological and Chemical Data Management, Hamburg, Germany 20-23 May 1996. OceanDocs
A knowledge of the global distribution of biological and chemical parameters pertinent to the ocean carbon system is critical to understanding the role of the world ocean as part of the earth's climate system. Global Change involves a diverse and complex set of scientific problems related to the biology and chemistry of our planet, as well as its physics. By compiling and archiving available biological, physical and chemical data, we can further our understanding of oceanographic processes (e.g., the variability in ocean productivity, fluxes between the ocean and atmosphere, oceanic biodiversity) and better design programmes for pollution monitoring and remediation, and coastal and fisheries resource management. In addition, to study Global Change issues,...
Tipo: Report Palavras-chave: Biological parameters; Chemical parameters.
Ano: 1996 URL: http://hdl.handle.net/1834/5645
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Population structure and natural diet of Astyanax cf. paranae Eigenmann 1914 a typical species of neotropical headwaters streams Biological Sciences
Costa, Matheus Souza; Smith, Welber Senteio.
This work describes the habits of individuals of the species Astyanax cf. paranae that inhabit Ribeirão do Ferro, a bedside stream. Overall, 92 specimens were analyzed (53 females and 39 males), and the size ranged from class 4.7-5.7 cm to class 10.7-11.7 cm. The females consisted in the larger portion of the samples, except for classes of 4.7-5.7 and 5.7-6.7 cm. The condition factor between males and females (t = 2.1545; p < 0.05) shows distinguished values, with females having higher averages. Fragments of allochthonous insects and plant matter make up the basis of the species' diet. The study showed that the population of A. cf. paranae is predominantly females and have the highest standard for length and weight, which may favor biological...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Biological parameters; Feeding; Ipanema national forest; Natural history; Riparian forest.
Ano: 2019 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/45400
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Rearing two fruit flies pests on artificial diet with variable pH. Repositório Alice
DIAS, N. P.; NAVA, D. E.; SMONIOTTO, G.; GARCIA, M. S.; VALGAS, R. A..
bitstream/item/191694/1/Dori-2.Brazilian-Journal-of-Biology.pdf
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Biological parameters; Aciddific agent; Anastrepha Fraterculus; Ceratitis Capitata.
Ano: 2018 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1105147
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ROMELIGO. Amélioration des connaissances halieutiques du ROuget-barbet, du MErlan et du LIeu jaune du GOlfe de Gascogne ArchiMer
Leaute, Jean-pierre; Caill-milly, Nathalie; Lissardy, Muriel; Bru, Noelle; Dutertre, Marie-adele; Saguet, Cassandre.
The stocks of whiting (Merlangius merlangus), pollack (Pollachius pollachius) and striped red mullet (Mullus surmuletus), are considered by ICES as Data Limited Stocks (DLS) for the Bay of Biscay areas, those bordering the Iberian Peninsula as well as the Celtic Sea for red mullet. In the case of insufficient data for an analytical assessment, ICES has recommended, for 2013 and 2014, to precautionarily reduce landings by 20 % compared to the period 2009-2011 for these 3 stocks. In order to improve knowledge to fill the gaps in the status of these stocks, and to extract them from the DLS category, the ROMELIGO project has: i) analyzed available data on both catches and professional fishing activity, Captures per Unit of Effort (CPUE) to identify reference...
Tipo: Text Palavras-chave: Merlan; Lieu jaune; Rouget barbet de roche; Golfe de Gascogne; CPUE; Flottille de pêche; Paramètres biologiques; Whiting; Pollack; Striped red mullet; Bay of Biscay; CPUE; Fishing fleet; Biological parameters.
Ano: 2018 URL: http://archimer.ifremer.fr/doc/00440/55126/56584.pdf
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Some biological parameters and colonization of Aleurodicus cocois on dwarf-cashew. Repositório Alice
GOIANA, E. S. dos S.; DIAS, N. da S.; VIDAL NETO, F. das C.; MACIEL, G. P. de S.; PASTORI, P. L.; MELO, J. W. S..
bitstream/item/171356/1/ART17073.pdf
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Anacardium occidentale; Parâmetros biológicos; Mosca branca de cajú; Anacardium occidentale; Parâmetros biológicos; Mosca branca de cajú; Anacardium occidentale; Biological parameters; Cashew whitefly.
Ano: 2017 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1085321
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Synthèse bibliographique des principales espèces de Manche orientale et du Golfe de Gascogne ArchiMer
Mahe, Kelig; Delpech, Jean-paul; Carpentier, Andre.
This report is a result of a contract between Ifremer and the French Ministry of Industry. The aim was to provide an up-to-date of the description of the main fishing species biology in the Bay of Biscay and the Eastern Channel.
Tipo: Text Palavras-chave: Biological parameters; Life cycle; Food; Environment; Spatial distribution; Paramètres biologiques; Cycle de vie; Alimentation; Environnement; Répartition géographique.
Ano: 2007 URL: http://archimer.ifremer.fr/doc/2007/rapport-6643.pdf
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USE OF SLUDGE FROM KRAFT MILL WASTEWATER TREATMENT AS IMPROVER OF VOLCANIC SOILS: EFFECT ON SOIL BIOLOGICAL PARAMETERS R.C. Suelo Nutr. Veg.
Gallardo,F; Bravo,C; Briceño,G; Diez,M.C.
Sludge from kraft mill wastewater treatment was applied on two soils derived from volcanic ashes and, the effect on biological parameters of the soils was evaluated. The soils used in this study were an Andisol belonging of Gorbea Series and an Ultisol belonging of Collipulli Series. The sludge was added at rates of 0, 10, 20, 30 and 50 t ha-1. Previously, germination of red clover (Trifolium pratense), white clover (Trifolium repens), alfalfa (Medicago sativa) and ryegrass (Lolium perenne) was tested to assess phytotoxicity of the sludge. The different soil-sludge mixtures were incubated at controlled temperature for 60 days and microbial respiration, microbial biomass carbon, fluorescein diacetate hydrolysis and acid phosphatase activity were evaluated...
Tipo: Journal article Palavras-chave: Volcanic soils; Kraft mill sludge; Phytotoxicity; Biological parameters.
Ano: 2010 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-27912010000100006
Registros recuperados: 11
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