crows
gregladen | September 21, 2016This is just a pointer to my latest post at 10,000 birds on a tool using crow from Hawaii, as well as recent climate change related threats to the birds of that island state.
neurophilosophy | May 8, 2011
THE United States military funded research into using networks of 'spy crows' to locate soldiers who are missing in action, and extended the work to see if the birds might be useful in helping them to find Osama bin Laden. The idea may seem far-fetched, but unlike some military research programs (such as the Stargate remote-viewing program) it is actually based on sound science.
It is well established that crows are highly intelligent. They are known to use tools in the wild, and have remarkably sophisticated tool-making abilities. In the lab, they can solve complex problems, such as…
ddobbs | August 11, 2009Massive feature finished, should be in print this November ... but more on that later. By way of returning to blogdom, a few of the few notables I've had time to read lately:
Effect Measure, usually quite restrained about predictions, joins quite a few others in predicting the swine flu will hit us pretty hard this fall. (The U.S. has already had 6,506 hospitalized cases and 436 deaths, despite it not being flu season. And while we've been tracking health-care debacles debates and pondering Palin, the flu has been hitting the southern hemisphere pretty hard.) Now, not later, when you're sick…
neurophilosophy | August 6, 2009NOT so long ago, the idea that birds might possess some form of what we call intelligence seemed quite ridiculous. Yet this view has changed dramatically in recent years, with numerous studies showing that some bird species are capable of complex cognition. Members of one family of birds in particular - the Corvidae, which includes crows, rooks and ravens - have an ability to make and use tools which is at least as sophisticated as that of chimpanzees.
Two new studies, published this week, provide yet more demonstrations of the remarkable cognitive abilities of this group of birds. One shows…
edyong | June 27, 2009
You don't have to be particularly intelligent to use tools - many animals do so, including some insects. But it takes a uniquely intelligent animal to be able to combine different tools to solve a problem. We can do it, the great apes can do it, and now the New Caledonian crow joins our exclusive club.
Animals can use tools using little more than pre-programmed behaviour patterns that require little intelligence. But combining tools, or using one tool on another (a metatool, if you will), is a different matter entirely - that takes reasoning. This type of intelligence has been the engine…
grrlscientist | May 14, 2009tags: TEDTalks, Joshua Klein, birds, crows, ornithology, animal behavior, streaming video
In this video, Hacker and writer Joshua Klein talks about his fascination with crows. (Notice the gleam of intelligence in their little black eyes?) After a long amateur study of corvid behavior, he's come up with an elegant machine that may form a new bond between animal and human. (2008) [9:47]