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| Registros recuperados: 20 | |
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| Fumero Acosta, Y.. |
| El mejillón verde Perna viridis (Linnaeus, 1758) nativo del Indo Pacífico, fue reportado en Cuba por primera vez en el año 2005, en la Bahía de Cienfuegos. Una de las alternativas propuestas para reducir el impacto de esta especie invasora en nuestro territorio fue su evaluación con fines de extracción y comercialización. Por tal, el problema de nuestra investigación fue analizar si el mejillón verde de la bahía de Cienfuegos era un alimento inocuo para el hombre. Nos trazamos como objetivo principal la caracterización del mejillón verde (Perna viridis) de la Bahía de Cienfuegos como posible alimento para el consumo humano. Para abordar este tema, se realizó un análisis de la fracción comestible del molusco y de su composición proximal. Además... |
| Tipo: Theses and Dissertations |
Palavras-chave: Food for human consumption; Aquaculture industries; Marine biology. |
| Ano: 2013 |
URL: http://hdl.handle.net/1834/5344 |
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| Artigaud, Sebastien; Richard, Joelle; Thorne, Michael A. S.; Lavaud, Romain; Flye-sainte-marie, Jonathan; Jean, Fred; Peck, Lloyd S.; Clark, Melody S.; Pichereau, Vianney. |
| Background: The capacity of marine species to survive chronic heat stress underpins their ability to survive warming oceans as a result of climate change. In this study RNA-Seq and 2-DE proteomics were employed to decipher the molecular response of the sub-tidal bivalve Pecten maximus, to elevated temperatures. Results: Individuals were maintained at three different temperatures (15, 21 and 25 degrees C) for 56 days, representing control conditions, maximum environmental temperature and extreme warming, with individuals sampled at seven time points. The scallops thrived at 21 degrees C, but suffered a reduction in condition at 25 degrees C. RNA-Seq analyses produced 26,064 assembled contigs, of which 531 were differentially expressed, with putative... |
| Tipo: Text |
Palavras-chave: Marine biology; Metabolism; DNA repair; Transcription regulation; Apoptosis; Energy reserves. |
| Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00301/41173/40360.pdf |
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| Ben Mustapha, K.. |
| Le peuplement de démosponges des îles Kerkennah a été étudié notamment du point de vue de sa répartition systématique et comparé à d’autres peuplements de démosponges de l’étage infralittoral méditerranéen. La récolte a intéressé 111 individus à partir de 11 stations différentes situées sur les hauts fonds des îles Kerkennah à des profondeurs variants entre 0,5 et 12 m, principalement des stations d’herbiers à posidonies. Nous avons pu identifier 50 espèces différentes, parmi lesquelles 19 étaient signalées pour la première fois en Tunisie, et 2 étaient nouvelles pour la Méditerranée. Parmi ces 50 espèces, 8 seraient nouvelles pour la science: Timea sp1 ; Timea sp2 ; Batzella sp ; Clathria (Microciona) sp1 ; Clathria (Microciona) sp2 ; Clathria sp ;... |
| Tipo: Journal Contribution |
Palavras-chave: New records; Marine biology; Geographical distribution; Taxonomy; Size; Sponges; Marine biology; Sponges; Geographical distribution; Taxonomy. |
| Ano: 2007 |
URL: http://hdl.handle.net/1834/4208 |
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| Hartog, J.C. den. |
| Op 1 juni 1982, 's morgens om 9 uur, vertrok het Nederlandse oceanografische vaartuig "Tydeman" uit de haven van Santa Cruz de Tenerife voor een marien-biologische expeditie naar de Kaapverdische eilanden. Aan boord bevond zich een team van onderzoekers en assistenten van het Rijksmuseum van Natuurlijke Historie, het Rijksherbarium (beiden uit Leiden) en het Geologisch lnstituut van de Universiteit van Groningen. De expeditie paste in het kader van het zogenaamde CANCAP-project (no. 45) van genoemde instituten, waarmee reeds in 1976 werd aangevangen. Drs. J.C. den Hartog, medewerker van het Rijksmuseum van Natuurlijke Historie, was aan boord van de "Tydeman" en zette zijn bevindingen voor dit tijdschrift op papier. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Capeverdian Islands; Marine biology; CANCAP; 42.94. |
| Ano: 1985 |
URL: http://www.repository.naturalis.nl/record/460098 |
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| Wang, Seaver; Tang, Weiyi; Delage, Erwan; Gifford, Scott; Whitby, Hannah; González, Aridane G.; Eveillard, Damien; Planquette, Helene; Cassar, Nicolas. |
| Variation in the microbial cycling of nutrients and carbon in the ocean is an emergent property of complex planktonic communities. While recent findings have considerably expanded our understanding of the diversity and distribution of nitrogen (N2) fixing marine diazotrophs, knowledge gaps remain regarding ecological interactions between diazotrophs and other community members. Using quantitative 16S and 18S V4 rDNA amplicon sequencing, we surveyed eukaryotic and prokaryotic microbial communities from samples collected in August 2016 and 2017 across the Western North Atlantic. Leveraging and significantly expanding an earlier published 2015 molecular dataset, we examined microbial community structure and ecological co-occurrence relationships associated... |
| Tipo: Text |
Palavras-chave: Element cycles; Marine biology. |
| Ano: 2021 |
URL: https://archimer.ifremer.fr/doc/00685/79677/82454.pdf |
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| The IOC Committee on International Oceanographic Data and Information Exchange held its Twenty-first Session (IODE-XXI) at the Palais des Congrès, Liège, Belgium between 23 and 26 March 2011. The Session was attended by 74 participants from 36 IOC Member States and 7 organizations. The Session’s outcomes included: (i) the further steps towards the adoption of OBIS by IODE, including the recommended establishment of an IOC Project Office for IODE/OBIS; (ii) the continuation of the IOC Project Office for IODE in Oostende, Belgium; (iii) a statement on the IODE role in the ICSU World Data System; (iv) the planned further expansion of OceanTeacher to include a wider range of IOC disciplines as well as the recommended development of a 5-year training plan; (v)... |
| Tipo: Report |
Palavras-chave: Oceanography; Marine biology; Oceanographic data. |
| Ano: 2011 |
URL: http://hdl.handle.net/1834/4324 |
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| Paula, J.; Paula e Silva, R.; Hernroth, L.; Guissamulo, A.T.; Bandeira, S.O.; Gove, D.Z.; Macia, A.. |
| This synopsis describes the development of marine biological research, including fisheries, in Mozambique. With around 3000 km of coastline, the living resources of the sea playa major role in the Mozambican society, mainly as a source of protein and income for the population, and of foreign revenue through exports. In the first years, after independence, in 1975, research activities in marine sciences were limited and mainly concentrated to fisheries through cooperation with Norway and the Soviet Union. A new era for biology started in 1985 when the Faculty of Biology at Universidade Eduardo Mondlane was re-opened. A 5yr curriculum towards a licentiate degree was introduced with a strong marine profile. Since the 1990s, a very dynamic de-velopment in... |
| Tipo: Journal Contribution |
Palavras-chave: Marine biology; Fisheries. |
| Ano: 2002 |
URL: http://hdl.handle.net/1834/735 |
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| Leroy, Emmanuelle; Royer, Jean-yves; Alling, Abigail; Maslen, Ben; Rogers, Tracey L.. |
| Blue whales were brought to the edge of extinction by commercial whaling in the twentieth century and their recovery rate in the Southern Hemisphere has been slow; they remain endangered. Blue whales, although the largest animals on Earth, are difficult to study in the Southern Hemisphere, thus their population structure, distribution and migration remain poorly known. Fortunately, blue whales produce powerful and stereotyped songs, which prove an effective clue for monitoring their different ‘acoustic populations.’ The DGD-Chagos song has been previously reported in the central Indian Ocean. A comparison of this song with the pygmy blue and Omura’s whale songs shows that the Chagos song are likely produced by a distinct previously unknown pygmy blue whale... |
| Tipo: Text |
Palavras-chave: Animal migration; Biogeography; Marine biology; Marine mammals. |
| Ano: 2021 |
URL: https://archimer.ifremer.fr/doc/00691/80280/83365.pdf |
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| Fondo, E.. |
| The Kenyan coastline is about 600 km in length and forms part of the western border of the Indian Ocean. It has an almost continuous fringing coral reef usually running parallel to the coast. Kenya’s territorial sea and Exclusive Economic Zone extend 12 nm and 200 nm respectively, with the total area of EEZ being 118 km2. The Kenyan coast runs in a southwesterly direction from the Somalian border in the north 1o41’S to 4o40’S at the border with Tanzania. Climate and weather systems on the Kenyan coast are dominated by the two distinct monsoon periods. From November to March, the north-east monsoon dominates and is comparatively dry. End of March to September the south-east monsoon dominates bringing heavy rains. Mean annual total rainfall ranges from 508... |
| Tipo: Book |
Palavras-chave: Biodiversity; Marine biology; Marine biology; Http://aims.fao.org/aos/agrovoc/c_12399. |
| Ano: 2003 |
URL: http://hdl.handle.net/1834/332 |
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| Bhikajee, M.. |
| The coastline of the island of Mauritius is 322 km long and is almost completely surrounded by fringing coral reefs enclosing a lagoon area totaling 243 km. The volcanic nature of the island's origin, the existence of coral reefs and the access to the lagoons of more than 50 rivers and rivulets, determine the diversity of the coastal habitats, flora and fauna. The island has several sandy beaches, protected bays and calm lagoons - factors that have favoured a prosperous tourism industry. Economically, the coastal zone is by far the most valuable segment of the Mauritian territory. Located here are the tourist facilities, secondary residences, ports, fisheries infrastructure and public beaches. Figure 3 gives the changes in coastal land distribution from... |
| Tipo: Report |
Palavras-chave: Marine biology; Biodiversity. |
| Ano: 2004 |
URL: http://hdl.handle.net/1834/333 |
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| Pelletier, Dominique; Beucher, Helene; Chevalier, Robert; Laurec, Alain; Alperi, J.; Pereda, P.; Guichet, Roger; Dupouy, Herve; Peronnet, Isabelle. |
| The aim of the project "rationalization of biological sampling for stock assessment of marine fisheries in the bay of Biscay" is to perform statistical methods and computer programs allowing to test prognoses and diagnoses based on estimates of fishing mortalities, recruitments, yields per recruit, and the "gain-loss" function. The project gathers the laboratories of the community working on the Bay of Biscay fisheries, namely - Santander in Spain (1. E. 0) - La Rochelle and Lorient in France (IFREMER). A descriptive study has been carried out. The prepared documents contain a description of the procedures used to collect the information, by each of the laboratories involved, on: - landings - biological samplings. More comprehensive data have been gathered... |
| Tipo: Text |
Palavras-chave: Capture; Marine biology; Fisheries; Megrim; Monk; Hake; Data collection; TAC; Bay of Biscay; Stock assessement; Sampling; Statistics; Capture; Biologie marine; Halieutique; Cardine; Baudroie; Merlu; Collecte de données; TAC; Golfe de Gascogne; Evaluation des stocks; Echantillonnage; Statistiques. |
| Ano: 1991 |
URL: http://archimer.ifremer.fr/doc/1991/rapport-3621.pdf |
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| IOC for UNESCO. |
| A meeting was convened by the Scientific Committee on Oceanic Research (SCOR), the International Oceanographic Data and Information Exchange (IODE) of the Intergovernmental Oceanographic Commission (IOC) and the Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI Library) on 2 April 2010 to advance the two use cases that had been developed over the past two years by the SCOR/IODE activity on data publication. Increased access to data is becoming increasingly important to stimulate data reuse and to get data into the public domain, where it can contribute to discussions of important science issues, including the ocean’s role in climate change and the global carbon cycle, marine biodiversity, fisheries, harmful algal blooms,... |
| Tipo: Report |
Palavras-chave: Marine biology; Oceanographic data; Marine biology; Data access; Http://aims.fao.org/aos/agrovoc/c_12399; Http://aims.fao.org/aos/agrovoc/c_37830. |
| Ano: 2010 |
URL: http://hdl.handle.net/1834/4313 |
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| Виноградов, А. К.. |
| Статья посвящена жизненному пути известного отечественного морского биолога профессора доктора биологических наук Константина Александровича Виноградова (1902 – 1989 гг.), работавшего на Черном, Азовском, Каспийском, Средиземном морях, северных и дальневосточных морях, на протяжении многих лет руководившего научными коллективами Карадагской и Одесской биологических станций на Черном море. Его научные интересы нашли воплощение в области гидробиологии, био- и зоогеографии, экологии, истории науки о море. Им развивались исследования роли “северного элемента” в фауне Черного моря, сформулированы представления о гомологии шельфов северо-западной части Черного моря и Азовского моря в экосистеме Азовско-Черноморского бассейна, разработана концепция “Контактных... |
| Tipo: Journal Contribution |
Palavras-chave: Морская биология; К. А. Виноградов; Научная биография; История исследований; Marine biology; Researches history; Scientific biography; A.K. Vinogradov Marine scientists. |
| Ano: 2003 |
URL: http://repository.ibss.org.ua/dspace/handle/99011/477 |
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| Registros recuperados: 20 | |
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