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Journal article
Metabolic rate of the red panda, Ailurus fulgens, a dietary bamboo specialist
PloS one, v 12(3), pp e0173274-e0173274
2017
PMID: 28306740
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
The red panda (Ailurus fulgens) has a similar diet, primarily bamboo, and shares the same habitat as the giant panda, Ailuropoda melanoleuca. There are considerable efforts underway to understand the ecology of the red panda and to increase its populations in natural reserves. Yet it is difficult to design an effective strategy for red panda reintroduction if we do not understand its basic biology. Here we report the resting metabolic rate of the red panda and find that it is higher than previously measured on animals from a zoo. The resting metabolic rate was 0.290 ml/g/h (range 0.204-0.342) in summer and 0.361 ml/g/h in winter (range 0.331-0.406), with a statistically significant difference due to season and test temperature. Temperatures in summer were probably within the thermal neutral zone for metabolism but winter temperatures were below the thermal neutral zone. There was no difference in metabolic rate between male and female red pandas and no difference due to mass. Our values for metabolic rate were much higher than those measured by McNab for 2 red pandas from a zoo. The larger sample size (17), more natural conditions at the Panda Base and improved accuracy of the metabolic instruments provided more accurate metabolism measurements. Contrary to our expectations based on their low quality bamboo diet, the metabolic rates of red pandas were similar to mammals of the same size. Based on their metabolic rates red pandas would not be limited by their food supply in natural reserves.
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Details
- Title
- Metabolic rate of the red panda, Ailurus fulgens, a dietary bamboo specialist
- Creators
- Yuxiang Fei - Drexel UniversityRong Hou - Chengdu Research Base of Giant Panda BreedingJames R Spotila - Drexel UniversityFrank V Paladino - Indiana University – Purdue University Fort WayneDunwu Qi - Chengdu Research Base of Giant Panda BreedingZhihe Zhang - Chengdu Research Base of Giant Panda Breeding
- Publication Details
- PloS one, v 12(3), pp e0173274-e0173274
- Publisher
- Public LIbrary of Science (PLOS)
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- [Retired Faculty]
- Web of Science ID
- WOS:000396710300007
- Scopus ID
- 2-s2.0-85015951303
- Other Identifier
- 991019168875604721
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- Collaboration types
- Domestic collaboration
- International collaboration
- Web of Science research areas
- Zoology