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Full-Text Articles in Social and Behavioral Sciences
Calidad Química Y Microbiológica Del Agua Y Acceso Al Recurso Agua En La Comunidad De Solöng, Territorio Naso-Teribe, Bocas Del Toro, Shira Wrightman
Calidad Química Y Microbiológica Del Agua Y Acceso Al Recurso Agua En La Comunidad De Solöng, Territorio Naso-Teribe, Bocas Del Toro, Shira Wrightman
Independent Study Project (ISP) Collection
This study evaluated the water quality and accessibility of water resources in the community of Solöng located in the Naso-Teribe territory of the province of Bocas Del Toro. The seven chemical parameters of nitrate, phosphate, pH, alkalinity, total hardness, turbidity and dissolved oxygen were used to assess the safety of drinking water and the health of aquatic ecosystems utilized by the residents of Solöng. A microbiological assessment which included tests for total coliform bacteria and the fecal coliform strain group of Escherichia coli were conducted as well. Chemical tests were performed in a total of 15 spigots, 7 streams, 2 …
The Current State Of Populations Of Diadema Antillarum On Isla Colón In Bocas Del Toro, Panamá, 25 Years After Mass Mortality, Leah T. Ritz
The Current State Of Populations Of Diadema Antillarum On Isla Colón In Bocas Del Toro, Panamá, 25 Years After Mass Mortality, Leah T. Ritz
Independent Study Project (ISP) Collection
In January 1983, the worst recorded die-off of any marine animal hit the Caribbean beginning near the mouth of the Panama Canal and eventually wiping out nearly 99% of one of the most important herbivores in coral reef communities, Diadema antillarum—the long-spined sea urchin or Diadema. No populations of Diadema in the Western Atlantic are known to have escaped the drastic population declines. The loss of Diadema throughout the Western Atlantic has had long-lasting impacts on the structure and composition of many types of communities including coral reefs, mangrove roots, sea grass beds, and sand flats. Though the mortality was …