Title |
Feeding height stratification among the herbivorous dinosaurs from the Dinosaur Park Formation (upper Campanian) of Alberta, Canada
|
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Published in |
BMC Ecology and Evolution, April 2013
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DOI | 10.1186/1472-6785-13-14 |
Pubmed ID | |
Authors |
Jordan C Mallon, David C Evans, Michael J Ryan, Jason S Anderson |
Abstract |
Herbivore coexistence on the Late Cretaceous island continent of Laramidia has been a topic of great interest, stemming from the paradoxically high diversity and biomass of these animals in relation to the relatively small landmass available to them. Various hypotheses have been advanced to account for these facts, of which niche partitioning is among the most frequently invoked. However, despite its wide acceptance, this hypothesis has not been rigorously tested. This study uses the fossil assemblage from the Dinosaur Park Formation of Alberta as a model to investigate whether niche partitioning facilitated herbivorous dinosaur coexistence on Laramidia. Specifically, the question of feeding height stratification is examined in light of the role it plays in facilitating modern ungulate coexistence. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Canada | 4 | 50% |
Australia | 1 | 13% |
United Kingdom | 1 | 13% |
Unknown | 2 | 25% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 5 | 63% |
Scientists | 3 | 38% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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France | 1 | 2% |
Unknown | 59 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 14 | 23% |
Researcher | 10 | 17% |
Student > Master | 8 | 13% |
Student > Ph. D. Student | 6 | 10% |
Professor > Associate Professor | 4 | 7% |
Other | 8 | 13% |
Unknown | 10 | 17% |
Readers by discipline | Count | As % |
---|---|---|
Earth and Planetary Sciences | 24 | 40% |
Agricultural and Biological Sciences | 14 | 23% |
Environmental Science | 3 | 5% |
Medicine and Dentistry | 3 | 5% |
Computer Science | 2 | 3% |
Other | 3 | 5% |
Unknown | 11 | 18% |