"Nevertheless, it is an excellent summary which will sweep away the cobwebs from the mind of someone who has learnt this stuff at some time in the past. . . It would be ideal as a text for a course taught in a mathematics department, to convince mathematics students that their skills in differential equations can be applied to ecological problems." (Austral Ecology, 2011)
"Its best feature a the scientific soundness t hat permeates the whole book, founded on a robust mathematical treatment of most of the arguments." (Ecoscience, June 2010)"Pastor (Univ. of Minnesota, Duluth) does an admirable job of bridging the gap, providing a work that should quickly become a popular choice for upper-level undergraduate or graduate courses in both disciplines." (CHOICE, January 2009)