Tree Species Identification in Tropical Rain Forests
Paragraph 1：Identifying tree species in tropical rain forests may be harder than you think. Plant species identification can be difficult for all kinds of reasons, even identification of trees, which are big and conspicuous. For example, for some willow trees, both leaves and flowers may be needed for identification, but the two may not be present at the same time. Yet whatever problems may confront us in temperate climates, we can be sure that the tropics will pose far worse difficulties.
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