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Forelimb preferences in quadrupedal marsupials and their implications for laterality evolution in mammals

Overview of attention for article published in BMC Ecology and Evolution, March 2013
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About this Attention Score

  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (95th percentile)
  • High Attention Score compared to outputs of the same age and source (89th percentile)

Mentioned by

news
1 news outlet
blogs
2 blogs
twitter
11 X users
facebook
2 Facebook pages

Citations

dimensions_citation
19 Dimensions

Readers on

mendeley
47 Mendeley
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Title
Forelimb preferences in quadrupedal marsupials and their implications for laterality evolution in mammals
Published in
BMC Ecology and Evolution, March 2013
DOI 10.1186/1471-2148-13-61
Pubmed ID
Authors

Andrey Giljov, Karina Karenina, Yegor Malashichev

Abstract

Acquisition of upright posture in evolution has been argued to facilitate manual laterality in primates. Owing to the high variety of postural habits marsupials can serve as a suitable model to test whether the species-typical body posture shapes forelimb preferences in non-primates or this phenomenon emerged only in the course of primate evolution. In the present study we aimed to explore manual laterality in marsupial quadrupeds and compare them with the results in the previously studied bipedal species. Forelimb preferences were assessed in captive grey short-tailed opossum (Monodelphis domestica) and sugar glider (Petaurus breviceps) in four different types of unimanual behaviour per species, which was not artificially evoked. We examined the possible effects of sex, age and task, because these factors have been reported to affect motor laterality in placental mammals.

X Demographics

X Demographics

The data shown below were collected from the profiles of 11 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 47 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Germany 1 2%
Unknown 46 98%

Demographic breakdown

Readers by professional status Count As %
Student > Master 9 19%
Student > Bachelor 9 19%
Researcher 7 15%
Student > Ph. D. Student 6 13%
Student > Postgraduate 4 9%
Other 4 9%
Unknown 8 17%
Readers by discipline Count As %
Agricultural and Biological Sciences 23 49%
Environmental Science 3 6%
Earth and Planetary Sciences 3 6%
Biochemistry, Genetics and Molecular Biology 2 4%
Social Sciences 2 4%
Other 3 6%
Unknown 11 23%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 30. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 27 August 2014.
All research outputs
#1,309,247
of 25,373,627 outputs
Outputs from BMC Ecology and Evolution
#308
of 3,714 outputs
Outputs of similar age
#9,755
of 207,849 outputs
Outputs of similar age from BMC Ecology and Evolution
#8
of 74 outputs
Altmetric has tracked 25,373,627 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 94th percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 3,714 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 12.5. This one has done particularly well, scoring higher than 91% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 207,849 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 95% of its contemporaries.
We're also able to compare this research output to 74 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 89% of its contemporaries.