MacArthur was ingenious in collecting and examining field details. Warbler Paper is usually worthy of re-looking at using this type of in mind. His ways of measuring vegetation density are quick and shockingly reliable; They're explained in MacArthur and MacArthur 1961; MacArthur, et al. 1962; and MacArthur and Horn 1969. https://franzt998mdt7.tdlwiki.com/user