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9 de may. de 2024 · May 9, 2024. Breakthroughs in Evolutionary Ecology. Robert MacArthur died at the age of 42, leaving a legacy of brilliant theory and cogent observation of nature. In his book on evolutionary ecology, Laurence Mueller credits MacArthur as being one of the founders of the field, an extraordinary achievement for such a short life.
Hace 6 días · MacArthur fue un ecólogo estadounidense estudió la diversidad de especies en los ecosistemas. Explora cómo factores como la colonización, la extinción y la competencia afectan la diversidad de especies en islas y otros hábitats fragmentados.
27 de may. de 2024 · Canadian-born American ecologist Robert MacArthur first proposed in 1955 that homeostasis in ecosystems results from biodiversity (the variety of life in a given place) and the ecological interactions (predation, competition, decomposition, etc.) that occur between the species living there.
21 de may. de 2024 · R/K selection theory is a popular ecological theory developed by Robert MacArthur and E. O. Wilson from their 1967 work on island biogeography. The name is based after variables in an equation used by MacArthur and Wilson that relates the growth rate of various organisms to the carrying capacity of the environment.
8 de may. de 2024 · Douglas MacArthur, U.S. general who commanded the Southwest Pacific Theater in World War II, administered postwar Japan during the Allied occupation that followed, and led United Nations forces during the first nine months of the Korean War.
11 de may. de 2024 · The theory of island biogeography, developed by Robert MacArthur and E. O. Wilson, explains how factors such as island size, distance from mainland, and species colonization impact biodiversity on islands. Read also: 12 Facts About Cassowary. Pangea and Continental Drift.
15 de may. de 2024 · The rule changes have their origins in the 1967 works of ecologists E.O. Wilson and Robert MacArthur, who published "The Theory of Island Biogeography." They recognized refuges as being "isolated island sanctuaries" that could not prevent species extinction, no matter how well they were managed.
