Predicting macroalgal species distributions along the Thai-Malay Peninsula
Predicting macroalgal species distributions along the Thai-Malay Peninsula
复制标题
预测泰马来半岛沿线的大型藻类分布
DOI：
10.1016/j.ecss.2022.107760
复制
发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Zi‐Min Hu
中科院分区：
文献类型：
--
作者：
M. Stankovic;S. Draisma;Supattra Pongparadon;Bongkot Wichachucherd;T. Noiraksar;Zi‐Min Hu
The Thai-Malay Peninsula separates the tropical Western Indo-Pacific from the Central Indo-Pacific marine biogeographic realm and has been hypothesized to form a dispersal barrier between them. In this study we assessed the potential distribution of five common macroalgal species (i.e.,Halimedamacroloba,Padinaboryana,Padinasp.,Sargassumplagiophyllum, andS. polycystum) in the region using species distribution models. Presence data was collected from field observations and literature from the last twenty years. Five presence-absence model algorithms with twenty environmental variables were used. The model ensembles were projected across the space to predict potential distributions of each species. The potential distribution ofH. macroloba, P. boryanaandPadinasp. approximated the observed distribution of the species with few areas of high probability of occurrence where species were not collected. The potential distributions ofS. plagiophyllumandS. polycystumare clearly separated, except in Phuket Island where the two species were observed to occur in sympatry. Each species distribution model was mainly influenced by three or four environmental variables. Bathymetry and mean sea surface temperature were found to be the most important variables in, respectively, four and three species models. This study contributes towards understanding the current distribution patterns of five ecologically important seaweeds and may contribute to studies predicting the impact of climate change and coastal development on these species.
影响因子：
3.3
作者：
Komatsu, Teruhisa;Matsunaga, Daisuke;Sugimoto, Takashige
通讯作者：
Sugimoto, Takashige
影响因子：
3.3
作者：
Noiraksar, T.;Ajisaka, T.
通讯作者：
Ajisaka, T.
预测气候变化下的海草分布时，种内遗传变异很重要
影响因子：
4.9
作者：
Hu, Zi-Min;Zhang, Quan-Sheng;Zhang, Zhixin
通讯作者：
Zhang, Zhixin