Heat stress from ocean warming harms octopus vision
While climate change has led to an increase in the abundance of octopuses, heat stress from projected ocean warming could impair their vision and impact the survivability of the species.
While climate change has led to an increase in the abundance of octopuses, heat stress from projected ocean warming could impair their vision and impact the survivability of the species.
Plants & Animals
Apr 5, 2024
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52
When we point at an object, the toddler focuses on the object, while the dog usually takes the gesture as a directional cue.
Plants & Animals
Nov 18, 2023
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105
Compared with many animals, human eyes aren't particularly adept at distinguishing colors or seeing in dim light. But by one measure at least—something called visual acuity—human eyes can see fine details that most animals ...
Evolution
May 30, 2018
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492
A team of researchers from the University of Copenhagen and the Greenland Institute of Natural Resources has found that starfish living in the dark on the ocean floor have eyes on their arms that are similar to other starfish ...
Research conducted at the University of Adelaide has discovered that bees have much better vision than was previously known, offering new insights into the lives of honey bees, and new opportunities for translating this knowledge ...
Plants & Animals
Apr 6, 2017
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286
One may expect a creature that darts around its habitat to be capable of perceiving rapid changes as well. Yet birds are famed more for their good visual acuity. Joint research by Uppsala University, Stockholm University ...
Plants & Animals
Mar 18, 2016
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484
Elephants possess a sense of smell that is likely the strongest ever identified in a single species, according to a study by Japanese scientists out Tuesday.
Plants & Animals
Jul 22, 2014
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(Phys.org) —A modified version of an eye test used to assess visual acuity in the military has been given to archerfish by scientists to help explain how these remarkable fish are able to accurately spit down tiny insects ...
Plants & Animals
Mar 21, 2013
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Say what you will about bird brains, but our feathered friends sure have us -- and all the other animals on the planet -- beat in the vision department, and that has a bit to do with how their brains develop.
Biochemistry
Jun 23, 2011
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Ground-nesting birds called lapwings use the shape of their nests and surroundings to hide from predators, new research shows.
Plants & Animals
Sep 14, 2023
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