本頁只刊出中文翻譯與中文說明；英文原文請見下方原文連結。
原文連結
論文資訊
- 類型：已發表論文
- 日期：2021-03-01
摘要
The 族群 structure of 社會 物種 has important consequences for both their demography and 傳播 of their pathogens. We develop a meta族群 model that tracks two key components of a 物種’ 社會 system: average group size and number of groups within a 族群. While the model is general, we parameterize it to mimic the dynamics of the Yellowstone wolf 族群 and two associated pathogens: sarcoptic mange and canine distemper. In the initial absence of 疾病, we show that group size is mainly determined by the birth and death rates and the rates at which groups fission to form new groups. The total number of groups is determined by rates of fission and fusion, as well as environmental resources and rates of intergroup aggression. Incorporating pathogens into the models reduces the size of the host 族群, predominantly by redu
※ 此為已發表論文，全文需透過期刊付費取得