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Posts Tagged "monkey"

Illusion Chasers

Parallels Between Mantis Shrimp and Human Color Vision

Mantis shrimp. Photo credit: Roy Caldwell

Despite tremendous differences in human versus shrimp eye structure and brain circuitry, the striking similarity between the color sensitivities of primate brain color-selective neurons and shrimp photoreceptors provides evidence of a common computational strategy across extremely divergent species.

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Image of the Week

A Genome is Not a Blueprint

Genome-vs-blueprint

Image: 1936 Joy Oil gas station blueprints (top); sequence from human chromosome 1 (bottom). Source: from A Monkey’s Blueprint by Martin Krzywinski on SA Visual When artist Martin Krzywinski was challenged to come up with a graphic that quickly and concisely shows how the human genome is more similar to chimpanzee and bonobo genomes than [...]

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MIND Guest Blog

Chimps Will Share Their Lunch—but Only If They Like You

Chimpanzees have a lot to gain from climbing the social ladder. It now appears that lower-ranking male chimps strengthen bonds with their friends in high places by alerting them to some good eats. Researchers experimentally captured this communication—amounting to “hey buddy, there’s some food over here”—for the first time among a society of wild chimpanzees [...]

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Running Ponies

Lesula: New species of African monkey discovered

Cercopithecus lomamiensis

Meet Cercopithecus lomamiensis, a newly discovered species of African monkey found in central Democratic Republic of Congo (DRC). Together with the ‘honk barking’ Highland mangabeys (Lophocebus kipunji) of Tanzania, C. lomamiensis is only the second new species of monkey discovered in Africa in the past 28 years. Described in PLoS One this week by scientists [...]

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