Introduction: Carving nature at its joints, or Why birds are not dinosaurs and men are not apes -- Part I. The Interrelationships of Organisms: 1. What this book is about -- 2. Classification -- Part ...
What would you call an alien if you encountered it on the street tomorrow? What if that alien didn’t come from another world but rather was created in a laboratory right here on Earth and functioned ...
The flowering plants (angiosperms) represent the most species‐rich clade of land plants, with an estimated 300,000 species distributed across virtually every ecosystem. Phylogenetic diversity captures ...
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