Nutritional status indicators in Polonoroeste Area: III - clinical nutritional study

This work is part of the clinical nutritional evaluation of the "Health Diagnostic in the Polonoroeste Survey, 1983". With the objective of evaluating the nutritional status of the population in the area of Polonoroeste a Nutritional Inquiry was done in 7 cities of the State of Mato Grosso. The inquiry included a study of alimentary habits, anthropometric studies and a clinical evaluation of the nutritional status of children between 3 and 72 months of age. We examined 585 children selected as proposed by the SANCHES & CARVALHEIRO sampling method modified by MEIRELLES and SANCHES and the clinical-nutritional evaluation was made according to JELLIEFE. Clinical evidence of proteic-energetic malnutrition was registered in 6.6% of the children, anemia in 9.7% and goiter in 2.7%. There was correlation of the anemia with intestinal parasitoses observed in the same sample by another team of the same project.O estudo do exame clínico-nutricional é parte do Inquérito Nutricional, realizado no "Diagnóstico em Saúde do Polonoroeste-MT em 1983". No intuito de reconhecer a situação nutricional da população da região em estudo, o grupo do Inquérito Nutricional procedeu ao estudo do Consumo Alimentar das famílias, ao estudo dos dados antropométricos e de sinais clínico-nutricionais de crianças na faixa etária de 3 a 72 meses. Foram examinadas 585 crianças da amostra como proposta por SANCHES & CARVALHEIRO7 adaptado por MEIRELLES e SANCHES. O exame clínico-nutricional foi realizado segundo a metodologia recomendada por JELLIFFE4. Foram encontrados sinais clínicos sugestivos de carência nutricional em 6,6% das crianças; sinais de anemia em 9,7% e de bócio em 2,7%. Não foi possível definir com precisão outros quadros carenciais

A tale of two species: the importance of native ecosystems for long-term conservation on Príncipe Island, Gulf of Guinea

Since it was first described in 1901, the Príncipe thrush Turdus xanthorhynchus has been rare and restricted to the native forest in the south of Príncipe Island. The Obô giant land snail Archachatina bicarinata, however, was widespread across the island and at least locally abundant until the 1990s. Since then its population has collapsed, and now, like the thrush, it is also restricted to the native forest in the south of the island. Using species distribution modelling, we show that both species are currently strongly associated with rugged and remote areas of native forest at high altitudes. We argue that their current distribution might be negatively affected by anthropogenic pressures, as both are harvested, and also because invasive alien species are expected to have deleterious effects on these species, although further studies are needed to clarify interactions between these native and introduced species. The diachronic stories of these species highlight an overlooked value of native ecosystems: their role in the conservation of widespread species that might be unable to use anthropogenic landscapes in the future. They also reinforce the need for protected areas that strive to exclude most human activities in the context of particularly sensitive biodiversity, as is often the case on oceanic islands.info:eu-repo/semantics/publishedVersio