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The full catalog of local and global bifurcations is given, together with explicit topological normal forms for the local ones. Moreover, for each bifurcation, a defining system is proposed that can be used to numerically compute the corresponding bifurcation curve with standard continuation techniques. A problem of exploitation of a predator\u2013prey community is analyzed with the proposed methods.<\/jats:p>","DOI":"10.1142\/s0218127403007874","type":"journal-article","created":{"date-parts":[[2003,9,24]],"date-time":"2003-09-24T23:19:09Z","timestamp":1064445549000},"page":"2157-2188","source":"Crossref","is-referenced-by-count":565,"title":["One-Parameter Bifurcations in Planar Filippov Systems"],"prefix":"10.1142","volume":"13","author":[{"given":"Yu. 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