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The Extravagance of Males
An Overview of Some of the Cons and Pros of Sex
7 other sections not shown
adapted adult aggressive altruism amoebas anglerfish animals Arctic Skua asexual reproduction attractive bacteria Bazaar troop begin behavior biologists birds bisexual body breeding called cells chased cichlids colony color copulation courting courtship crabs creatures cycle dependent dewlap display dominant E. O. Wilson Ecology eggs energy environment evolution evolved example feed female's fertilized fish flies foraging gender genes genetic habitat harem hatch Hillside troop important incitement individual infanticide infants insects Jacana langur large males larger less leverage live look male competition male parenting male-male competition male's mammals Marmot mating interaction minutes monogamous nest offspring organisms pair parasites paternal percent pheromone population predators progeny protist reason reproduce asexually Robert Trivers rotifers seems selected sexual reproduction Sexual Selection Shifty sometimes spawn specialists specialization sperm sticklebacks strategy swim territory theory tion trees Trichonympha usually Yellow-bellied Marmot young