Inventory incompleteness and collecting priority on the plant diversity in tropical East Africa
文献类型：期刊论文
| 作者 | Wang, Shengwei2,3; Zhou, Yadong2,4; Musili, Paul Mutuku1; Mwachala, Geoffrey1; Hu, Guangwan2,4; Wang, Qingfeng2,4 |
| 刊名 | BIOLOGICAL CONSERVATION
 |
| 出版日期 | 2020 |
| 卷号 | 241页码:8 |
| 关键词 | Tropical East Africa flora Biodiversity database Inventory incompleteness Collecting bias Collecting-priority Explanatory variables |
| ISSN号 | 0006-3207 |
| DOI | 10.1016/j.biocon.2019.108313 |
| 英文摘要 | Inventory incompleteness has seriously affected the accuracy of the spatial distribution pattern of biodiversity, but the causes of incompleteness and the priority investigation with quantitative methods have received far less attention. In this study, we constructed a plant database of tropical East Africa, evaluated and explained the inventory incompleteness, and identified the priority collecting area. The results showed that the spatial distribution pattern of collection density and species richness is very uneven in tropical East Africa, with 16 % of regions having zero-collection, and more than half of the regions having inventory incompleteness. Species collection and completeness are mainly affected by species richness and road density, followed by national boundaries and insecurity in some areas. We quantitatively selected priority investigation areas in tropical East Africa to supplement biodiversity data in the area. We recommend prioritizing collections especially around western Kenya, southern Tanzania, and around the border of Tanzania and Kenya. Future work should focus on improving the digitization of specimens and the strengthening of cooperation among countries, for these are the best ways to raise awareness of the biodiversity patterns in tropical East Africa. |
| 资助项目 | fund of Sino-Africa Joint Research Center, CAS, China[Y323771W07] ; fund of Sino-Africa Joint Research Center, CAS, China[SAJC201322] ; National Natural Science Foundation of China[31800176] |
| WOS研究方向 | Biodiversity & Conservation ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000518695100057 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/15135]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Zhou, Yadong |
| 作者单位 | 1.Natl Museums Kenya, East African Herbarium, POB 45166 00100, Nairobi, Kenya 2.Chinese Acad Sci, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan Bot Garden, Wuhan 430074, Hubei, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Sino Africa Joint Res Ctr, Wuhan 430074, Hubei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Shengwei,Zhou, Yadong,Musili, Paul Mutuku,et al. Inventory incompleteness and collecting priority on the plant diversity in tropical East Africa[J]. BIOLOGICAL CONSERVATION,2020,241:8. |
| APA | Wang, Shengwei,Zhou, Yadong,Musili, Paul Mutuku,Mwachala, Geoffrey,Hu, Guangwan,&Wang, Qingfeng.(2020).Inventory incompleteness and collecting priority on the plant diversity in tropical East Africa.BIOLOGICAL CONSERVATION,241,8. |
| MLA | Wang, Shengwei,et al."Inventory incompleteness and collecting priority on the plant diversity in tropical East Africa".BIOLOGICAL CONSERVATION 241(2020):8. |
入库方式： OAI收割
来源：武汉植物园
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