Looking for:
Opm usa jobs government jobs in puerto penasco
Technical skills in database design and management, programming and scripting languages, systems administration, and GPS technology would be an advantage. Elm Global Logistics.
Opm usa jobs government jobs in puerto penasco –
Puerto Penasco in Sonora, Mexico is the largest community in the northern Gulf of California and borders one of the most ecologically important areas of the world. In , the Mexican government issued a formal fishing concession to a subsector of the fishery. Those efforts included the creation of no-take Marine Protected Areas in The mission of the marine ecosystem-based management activities in Puerto Penasco, Mexico is to create a sustainable, small-scale fishery.
Marine ecosystem-based management in Puerto Penasco, Mexico evolved through informal ties between fishermen, scientists of the non-governmental organization, CEDO, and scientists at the University of Arizona. An increase in the demand from Asian and other markets led to an increase in the harvesting of snails in the early s.
By , around metric tons of snails were harvested for export by Peurto Penasco fishermen, double the historical catch in the entire state of Sonora. By the late s, fishermen noticed a decline in mollusk stocks, especially snails and scallops.
In , fishermen from the dive sector began working with a local non-governmental organization, the Intercultural Center for the Study of Deserts and Oceans, or CEDO. They wanted to better understand and manage the resource. Collaborative science with fishermen and CEDO researchers on the reproductive ecology of the black murex encouraged the divers to impose a voluntary year-long prohibition on harvesting the snails and then seasonal closures to protect spawning snail stock.
Their actions included a temporary no-take reserve around San Jorge Island in Collaborative research showed densities and individual sizes had increased. Unfortunately, the fishermen had no legal authority to enforce the boundaries of the no-take reserve, although they had successfully petitioned the government to impose seasonal closures in By , Puerto Penasco fishermen reconvened and decided to work to once again reinstate a Marine Protected Area, but this time with exclusive access rights.
The reserve, however, was not enforced. Located in Sonora Mexico on the shore of the northern Gulf of California, Puerto Penasco was not inhabited until the s.
The gulf is the only inland sea in the Eastern Pacific. Despite high levels of biodiversity and sustained conservation attention, integrated ecosystem management is not being practiced. The northern gulf experiences dramatic changes in the temperature of surface waters and the community structures of plants and animals. El Nino and La Nina have strong impacts on ecosystem function. The west coast of the gulf is rocky with a narrow continental shelf. The east coast is dominated by alluvial plains.
Tidal pools in Puerto Penasco are a major tourist attraction, where a variety of marine life can be found at low tide. The gulf supports 36 species of marine mammals, including the endemic vaquita, a small porpoise that is considered highly endangered. Five of the seven existent marine turtle species inhabit the gulf, along with important species of sea birds. Divers from Puerto Penasco have harvested snails, pen shells, scallops, clams, octopus and reef fish, such as groupers and snappers, from the rocky reefs and sand flats in the region.
The community has an active fishing fleet of small-scale boats and shrimp trawlers, and a growing tourism industry. The ecosystem-based management efforts in Puerto Penasco, Mexico have achieved the following accomplishments or impacts:. Marine ecosystem-based management in Puerto Penasco, Mexico was facilitated by a number of factors, including:. Marine ecosystem-based management in Puerto Penasco, Mexico faced a number of challenges, including:.
Summary Puerto Penasco in Sonora, Mexico is the largest community in the northern Gulf of California and borders one of the most ecologically important areas of the world. Collaboration: Desire to create partnerships between fishermen and scientists. Complexity: Use of science to improve the protection of the ecosystem.
Threats Among the threats to the marine ecosystem of the Puerto Penasco region are: Hypoxia and harmful algal blooms that kill marine organisms. Pesticides, including DDT, from irrigation systems and polluted wetlands foul the waters.
More than 20 dams along the Colorado River greatly reduce the supply of fresh water to the Gulf of California. Increased tourism will likely result in greater pollution-related problems if development is not managed.
Shrimp trawling in the gulf damages habitat, disrupts the ecology of the area, and kills non-targeted species. Marine ecosystem-based management in Puerto Penasco, Mexico involves the following strategies: Collaborative Science: Collaborative science provided the rational for action and monitoring its effects.
The efforts involved dive fishermen with researchers from academia and the non-governmental organization CEDO. Protected Areas: In , the Mexican government gave the dive fishermen exclusive rights to their rock scallop fishing grounds. Divers retain their concessions as long as they fish according to the rules in the management plan.
The ecosystem-based management efforts in Puerto Penasco, Mexico have achieved the following accomplishments or impacts: Secured exclusive rights for dive fishermen to fish in the rock scallop grounds. Developed a management plan outlining seasonal closures and protections on habitat. Training of dive fishermen to monitor the resource. Marine ecosystem-based management in Puerto Penasco, Mexico was facilitated by a number of factors, including: Connection to the Crisis: The close relationship between divers and their resources made fishermen aware of the decline in stocks, provided motivation for protection and local control, and provided local expertise to facilitate scientific data collection.
This knowledge buttressed the formation and maintenance of the reserve network. Ability to Measure Success: The rapid recovery of mollusk stocks and the ability to measure that recovery showed how the marine reserves could benefit the community and helped to ameliorate concerns of immediate economic losses with the promise of future gains.
NGO and Foundation Support: CEDO and the dedication of scientists at Arizona State University, helped generate funding for collaborative research and management, raise awareness and liaise with fisheries officials at various levels.
Foundation support helped to finance this important work. No Formal Authority: Without formal recognition and enforcement by government agencies of the closures, new entrants from outside Puerto Penasco entered the mollusk fishery after they heard reports of rebounding stocks. These institutional difficulties eroded local confidence in the success of the management efforts and the health of the resource.
Positions – ESA Physiological Ecology – Federal Government Employment
Veterans Affairs, Veterans Health Administration is currently looking for Secretary (OA) near West Haven. Full job description and instant apply on Lensa. National Cemetery Administration is currently looking for Cemetery Caretaker near Calverton. Full job description and instant apply on Lensa. Question: how many burger flipper (sic) work for the government?” Among the 21 major industries in the U.S., the federal employees are.
Comentários