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| Registros recuperados: 6.692 | |
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| Barahona, N.; Young, Z.; Ortiz, E.; Cornejo, S.; Mejías, P.; Gálvez, P.; Saavedra, J.; Castro, M.; Nilo, M.; Carrasco, J.; Jerez, G.. |
| Este documento corresponde al informe final del proyecto FIP 2004-15 Fase II, estudio que se inició en noviembre del año 2004. Su ejecución permitió continuar con las actividades programadas en la Fase I. El objetivo general corresponde a la aplicación del sistema de monitoreo biológico pesquero geográficamente orientado al levantamiento de información de las actividades extractivas del recurso erizo en la XII Región. Se ejecutó una Pesca de Investigación que permitió a los agentes extractores operar entre el 26 de noviembre y el 20 de diciembre de 2004. En este informe se incorporaron los resultados entregados en el marco de la Fase I, con el fin de tener una visión integrada de la pesquería durante el 2004. |
| Tipo: Report |
Palavras-chave: Exploitation; Biological data; Monitoring; Monitoring; Http://aims.fao.org/aos/agrovoc/c_4911. |
| Ano: 2005 |
URL: http://hdl.handle.net/1834/1845 |
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| The purpose of this document is to begin a dialogue in Zanzibar about how government, in partnership with local communities and the private sector, can carry out integrated planning and management for coastal resources and regions. It is meant to serve two purposes: To provide a starting point f or addressing the urgent coastal issues facing the Chwaka Bay-Paje Area. It is hoped that the strategy outlined in this document developed through an open, participatory process will provide a basis for avoiding and resolving problems at the site. To enrich and inform the discussion on ho w to address increasingly urgent coastal management problems nation wide. It is hoped that the Chwaka Bay-Paje Area can serve as a model for other areas and help us move forward... |
| Tipo: Working Paper |
Palavras-chave: Coastal zone management; Resource management; Environment management. |
| Ano: 2002 |
URL: http://hdl.handle.net/1834/111 |
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| Rickards, Lesley. |
| In the late 1960s IODE started the system of the National Oceanographic Programmes (NOPs) and Cruise Summary Reports (CSRs, formerly ROSCOPs) as a way to share information on planned research cruises as well as to report on the results of research cruises. For many years the NOP information was managed by the IODE Secretariat. However, at IODE-XV (1995) an offer was made by the University of Delaware to take on this task as part of OCEANIC (www.cms.udel.edu). The IODE Committee accepted this kind offer and Oceanic managed the service for well over ten years. At IODE-XVI, IODE decided to cease the mailing of paper copies of NOPs by the Secretariat, requested NODCs to mail NOPs directly to OCEANIC, and recommended that NOP information be made available... |
| Tipo: Conference Material |
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| Ano: 2007 |
URL: http://hdl.handle.net/1834/2779 |
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| Díaz, M.V.; Pájaro, M.. |
| The study of larvae nutritional condition allows to assess the physiologic state that reflects the environmental situation they were exposed to. It represents a useful instrument to determine favourable nursery areas, provides tools for the management of a population subject to fishing and furnishes information to establish appropriate closed areas and periods. The material analyzed derived from three cruises carried out to assess Argentine anchovy Northern stock during the 2003, 2004 and 2006 reproductive peak (SW Atlantic Ocean, Argentine Sea). The objective of this work was to study the nutritional status of Argentine anchovy first feeding larvae caught in the coastal and mid-shelf of the Río de la Plata River maritime front in relation to the... |
| Tipo: Journal Contribution |
Palavras-chave: Fish larvae; Nursery grounds; Spawning populations; Morphometry; Length-weight relationships; Abundance. |
| Ano: 2013 |
URL: http://hdl.handle.net/1834/5496 |
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| Ibe, A.C.. |
| The coastal zone and oceans surrounding Sub-Saharan Africa, with their vast resources of food, energy, and minerals, not only are composed of various fragile ecosystems, but are scenes of a variety of often conflicting uses. At present, the uncontrolled development of the coastal zone and ocean and the almost haphazard exploitation of their natural resources threaten to turn the promise of economic prosperity into an environmental nightmare that portends great dangers for present and future generations. There is the urgent need to put in place national management policies that address the environmental controls and procedures to be applied in pursuit of economic development. However, the oceans have no physical boundaries corresponding to national... |
| Tipo: Book Section |
Palavras-chave: Coastal zone; Environment management. |
| Ano: 1996 |
URL: http://hdl.handle.net/1834/273 |
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| IOC for UNESCO. |
| The First ODINCARSA Planning Workshop for the Caribbean Islands was held in Christ Church, Barbados between 15 and 18 December 2003, co-sponsored by the Coastal Zone Management Unit of Barbados. The workshop was attended by participants from eight countries in the Caribbean. The meeting reviewed the ocean data and information management capacity available in this region, identified needs and capacity building requirements, and prepared a comprehensive work plan and timetable to develop a regional cooperative network for the management of oceanographic data and marine information on the basis of the experience of the ODINCARSA project in South America. |
| Tipo: Report |
Palavras-chave: Oceanographic data. |
| Ano: 2004 |
URL: http://hdl.handle.net/1834/5642 |
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| Francis, J.; Mmochi, A.J.. |
| The lack of infrastructure and treatment facilities for the large quantities of domestic sewage generated by expanding coastal urban populations, and an increasing number of visiting tourists, represents the greatest threat to public health, coastal habitats and economic development in each state of the region. Other priorities requiring action include the effects of siltation related to agricultural activity and the dumping of solid domestic waste in the coastal areas leading to the degradation of coastal habitats, with implications for fish stocks and catches. Furthermore, laws and policies regardinng waste disposal and quality of effluents need to be enacted and reinforced Although eutrophication and algal blooms associated with agricultural, industrial... |
| Tipo: Preprint |
Palavras-chave: Marine pollution; Freshwater pollution; Sewage; Freshwater environment; Coastal environment. |
| Ano: 2003 |
URL: http://hdl.handle.net/1834/209 |
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| Spurgeon, J.P.G.; Lindahl, U.. |
| This chapter provides an introduction to the economics of coral reef restoration. A comparison of coral restoration schemes from four countries indicates that costs can vary from some US$ 13,000 per ha to over a hundred million US$ per ha. However, it also reveals that cost estimates in the literature are not readily comparable, and that many cost components of restoration are ignored. Little work has been conducted into the potential benefits of coral restoration. This issue is briefly considered with reference to the case studies. The chapter suggests that a benefit–cost analysis approach should be used more often to help assess the justification for coral reef restoration and to improve the efficiency of any such expenditure. It is clear that a greater... |
| Tipo: Book Section |
Palavras-chave: Coral reefs. |
| Ano: 2000 |
URL: http://hdl.handle.net/1834/564 |
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| Gualancañay, E.. |
| El objetivo principal de este estudio es dar a conocer las especies de foraminiferos bentónicos del Golfo de Guayaquil, como resultado de un muestreo obtenido en 29 estaciones, durante una expedición oceanográfica en aguas ecuatorianas abordo del R/V "Eastward" de la Universidad de Duke, Carolina del Norte, en Octubre de 1976. Se identificaron un total de 97 taxa de foraminíferos bentónicos, reportándose por primera vez en aguas ecuatorianas las siguientes especies: Cancris bradyi Saidova, Globobulimina hoeglundi Uchio, Göesella flintii Cushman, laticarinina pauperata (Parker and Jones), Listerella bradyana Cushman y Nodosaria cf. flintii Cushman. |
| Tipo: Journal Contribution |
Palavras-chave: Foraminifera; Cruises; Check lists; New taxa. |
| Ano: 1983 |
URL: http://hdl.handle.net/1834/2112 |
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| Santos, M.; González, N.. |
| Los marcados cambios en la disponibilidad de macarela (Scomber japonicus) en aguas ecuatorianas debido a su migración, se relacionan probablemente con las modificaciones en el medio ambiente, que determinan las condiciones óptimas para la alimentación, reproduccion y sobrevivencia larval (French y Men, 1983). En general, las capturas de Macarela presentan una clara estacionalidad con dos periodos de máximos desembarques: enero-marzo y agosto-octubre. Entre los años 1982 y 1991 las capturas alcanzaron un máximo de 590000 t (1982) y un mínimo de 84000 t (1991), con un promedio anual de 262000 t. Las capturas anuales en el período analizado (1982-91) muestra un contínuo descenso, caracterizado por escasos volúmenes obtenidos durante los eventos ”El Niño” (EN)... |
| Tipo: Journal Contribution |
Palavras-chave: Pelagic fisheries; Fishing effort; Fishery resources; Catch/effort; Pelagic fisheries; Fishing effort; Fishery resources. |
| Ano: 1992 |
URL: http://hdl.handle.net/1834/5702 |
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| Registros recuperados: 6.692 | |
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