- Article metrics
- Last updated: Mon, 13 Oct 2025 4:28:09 Z
Hook innovation boosts foraging efficiency in tool-using crows
Access & Citations
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- 1875
- Article Accesses
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- 37
- Citations
Citation counts are provided by Dimensions and depend on their data availability. Counts will update daily, once available.
Online attention
- 171 tweeters
- 11 blogs
- 7 Facebook pages
- 113 news outlets
- 62 Mendeley
This article is in the 99th percentile (ranked 313th) of the 463,948 tracked articles of a similar age in all journals and the 92nd percentile (ranked 7th) of the 91 tracked articles of a similar age in Nature Ecology & Evolution
View more on Altmetric
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
Mentions in news and blogs
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Making tools gives crows a big food boost
Arstechnica -
News story from Herald Scotland on Tuesday 23 January 2018
Herald Scotland -
News story from Los Angeles Times on Monday 22 January 2018
Los Angeles Times -
News story from The Chorley Citizen on Monday 22 January 2018
The Chorley Citizen -
News story from Chard and Ilminster News on Monday 22 January 2018
Chard and Ilminster News -
News story from Malvern Gazette on Monday 22 January 2018
Malvern Gazette -
New Caledonian crows are famous for crafting sticks into hooked tools. Here's why they do it
Booster Shots - latimes.com -
Crows ‘hooked’ on fast food
News - University of St Andrews -
Making tools gives crows a big food boost
Nobel Intent -
Estes corvos fazem anzóis - e continuam a evoluir
Ultimas Curiosidades -
New Caledonian crows extract prey faster with complex hooked tools
BBSRC - News stories and features
This list highlights individual mainstream news articles and blogs that cite the article. Not all news and blogs link to articles in a way that Altmetric can pick up, so they are not representative of all media. Altmetric are responsible for the curation of this list and provide updates hourly.