Alfons Hammer's scientific contributions

Publication (1)

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Environmental quality for jaguar, puma and ocelot in Guaratuba Bay, State of Paraná, using the programs Capture and Presence. Two month-long expeditions to Guaratuba Bay in the southern Atlantic Forest of Brazil were conducted in 2006. Parameters calculated from vestiges and camera-trap sampling were mammalian richness and proportion of area occupi...


... Jaguar prefer landscapes with less human impact (Cullen et al. 2005;Cullen et al. 2013) and are more sensitive to disturbed areas and habitat loss. Therefore, they are more prone to extinction (Mazzolli and Hammer 2008). In our study, we observed that critical landscape connections for jaguar are generally included in the priority connectivity areas for cougar. ...