(Phys.org) —In the first published results of more than three years of tracking mountain lions in the Santa Cruz Mountains, UC Santa Cruz researchers document how human development affects the predators' habits.
Ecology
Apr 18, 2013
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For decades researchers have recorded sounds from whales and other marine mammals, using a variety of methods including passive acoustic monitoring (PAM) to better understand how these animals use sound to interact with each ...
Ecology
Mar 22, 2013
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For a variety of reasons, many humans choose to adopt children. More surprisingly, adoption is fairly widespread in the animal kingdom, even though it would seem to counteract the basic premise of Darwin's theory of evolution, ...
Plants & Animals
Mar 19, 2013
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Study finds male chimpanzees may increase their chances of siring offspring by recognizing the importance of third-party relationships.
Plants & Animals
Dec 3, 2012
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Orsini's viper, a rare and protected species at risk of extinction in France, has an original reproductive strategy. In alternate years, it switches between reproductive and non-reproductive behavior. This strategy has recently ...
Plants & Animals
Nov 28, 2012
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Single fatherhood is a challenge many arachnids undertake, guarding eggs laid by females despite the costs to their own health and mating benefits, but the news may not be all bad for these dads.
Plants & Animals
Oct 10, 2012
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Female sea slugs mate more frequently than required to produce offspring, despite the highly traumatic and biologically costly nature of their copulation, as reported Aug. 22 in the open access journal PLOS ONE.
Plants & Animals
Aug 22, 2012
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Male praying mantises are more likely to engage in risky mating behavior if they have not had recent access to females, as reported Apr. 25 in the open access journal PLoS ONE. Female praying mantises are known for their ...
Plants & Animals
Apr 25, 2012
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A new birth control vaccine for white-tailed deer -- a growing nuisance in urban areas for gardens and landscaping -- eliminates the dangerous reproductive behavior behind the annual autumn surge in automobile-deer collisions. ...
Plants & Animals
Aug 31, 2011
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Aggressive male mating behavior might well be a successful reproductive strategy for the individual but it can drive the species to extinction, an international research team headed by evolutionary biologist Daniel Rankin ...
Plants & Animals
May 16, 2011
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