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Contribution of live fences to the ecological integrity of agricultural landscapes
(Universidad Nacional, Costa Rica., 2005-08-16)
Live fences are conspicuous features of agricultural landscapes across Central America but there is remarkably little
information about their abundance, distribution, and function. Here we present a detailed analysis of: ...
Development of predictive models to explain the distribution of the West Indian manatee Trichechus manatus in tropical watercourses
(Universidad Nacional, Costa Rica., 2005-05-31)
Logistic regressions were used to study the relationship between habitat variables and the use of tropical watercourses by the
West Indian manatee Trichechus manatus at Northeastern Costa Rica and Southern Nicaragua. ...