Background
Latin names of species | Distribution | Sampling points |
---|---|---|
I. verum
| In China, western and southern of Guangxi, southern of Zhejiang, Jiangxi, Hunan and Chongqing, south-central Fujian, southwest of Guangdong and Guizhou, southeast of Hainan, Yunnan, etc. | 61 |
I. henryi
| In China, Anhui, Jiangxi, Fujian, Henan, Guangdong, Guangxi, Chongqing, Yunnan, southern of Shanxi and Gansu, northern of Hubei, from west to northwest of Hubei, from east to southeast of Sichuan, from eastern to northern of Guizhou, etc. | 171 |
I. majus
| Guangxi, Guizhou, Chongqing, Yunnan, Hunan, southwest of Hubei, from western to northern of Guangdong, from central to south central of Sichuan in China, southern of Burma, northern of Vietnam, etc. | 128 |
I. simonsii
| Southwest of Sichuan (Xichang, Huili, Puge),from northwest to southeast of Guizhou, northwest, northeast and central Yunnan in China, northern of Burma, northeast of India, etc. | 95 |
I. micranthum
| In China, Hunan, Guangdong, Hongkong, Sichuan, Guizhou, Chongqing, Yunnan, western of Hubei, from central to northern of Guangxi, etc. | 93 |
I. dunnianum
| In China, Guangdong, Hongkong, Guangxi, southern of Fujian, southwest of Hunan, southern and southwest of Guizhou, southeast of Sichuan, etc. | 80 |
I. lanceolatum
| In China, Anhui, Zhejiang, Jiangxi, Fujian, Hubei, Hunan, Guizhou, southern of Jiangsu, southeast of Henan, etc. | 76 |
I. fargesii
| In China, Chongqing, western of Hubei, northeast of Yunnan, from northwest to southwest of Hunan, from northern to northeast of Guangxi, from eastern to northeast of Guizhou, from eastern to central of Sichuan, etc. | 72 |
I. jiadifengpi
| In China, Jiangxi, Fujian, Hongkong, southern of Anhui, southwest of Zhejiang, northeast of Guangxin, northern of Guangdong, southeast of Hubei, from southern to eastern of Hunan, etc. | 69 |
I. difengpi
| In China, Guangxin, southeast of Yunnan, etc. | 61 |
I. ternstroemioides
| In China, Fujian, Guangdong, Hongkong, Guangxi, southern of Hunan, southeast of Yunnan, etc. | 58 |
I. macranthum
| In China, southeast and western of Yunnan, southeast of Tibet, etc. | 42 |
I. oligandrum
| South of Guangxi, Hainan in China, Vietnam, etc. | 37 |
I. brevistylum
| In China, Guangdong, Guangxi, southern of Hunan, southeast of Yunnan, Fujian, Hongkong, etc. | 29 |
I. pachyphyllum
| In China, southwest of Guangdong and Hunan, southeast and northeast of Guizhou, etc. | 22 |
Methods
Data sources of target species
Environmental variables for modeling
GMPGIS modeling
Results
Analysis of seven environmental variables
Chinese name of species | Annual mean temperature/°C | Mean temperature of coldest quarter/°C | Mean temperature of warmest quarter/°C | Annual precipitation/mm | Annual humidity/% | Annual radiation /W m−2 |
---|---|---|---|---|---|---|
I. verum
| 11.7–24.0 | 1.9–18.4 | 18.9–28.7 | 909–2266 | 58.2–77.1 | 121.9–156.0 |
Soil types lixisols, acrisols, fluvisols, etc. | ||||||
I. henryi
| 4.5–22.3 | − 4.9–14.7 | 13.7–28.5 | 697–2107 | 53.9–76.2 | 121.5–146.5 |
Soil types lixisols, chernozems, plinthosols, arenosols, acrisols, ferralsols, leptosols, etc. | ||||||
I. majus
| 8.9–22.6 | − 0.8–16.2 | 17.3–28.5 | 915–1933 | 56.2–76.1 | 120.7–150.6 |
Soil types arenosols, lixisols, acrisols, rock debris, chernozems, inland waterways, etc. | ||||||
I. simonsii
| 4.9–20.7 | − 1.3–14.9 | 9.8–27.5 | 782–1675 | 53.3–73.1 | 121.9–150.8 |
Soil types chernozems, arenosols, acrisols, leptosols, lixisols, luvisols, etc. | ||||||
I. micranthum
| 7.8–23.4 | − 1.3–18.5 | 16.1–29.1 | 865–2077 | 57.8–77.1 | 118.5–156.1 |
Soil types acrisols, lixisols, arenosols, rhogosols, chernozems, fluvisols, etc. | ||||||
I. dunnianum
| 11.2–23.0 | − 0.1–16.2 | 19.9–28.8 | 553–2203 | 59.9–76.0 | 122.1–148.6 |
Soil types acrisols, lixisols, arenosols, chernozems, luvisols, rhogosols, etc. | ||||||
I. lanceolatum
| 9.3–21.2 | 0.1–14.0 | 17.2–28.5 | 1092–2305 | 71.4–76.3 | 121.8–145.1 |
Soil types acrisols, lixisols, anthrosols, arenosols, chernozems, luvisols, etc. | ||||||
I. fargesii
| 6.9–21.5 | − 2.4–13.3 | 15.3–28.0 | 793–1988 | 60.9–73.2 | 122.2–137.7 |
Soil types acrisols, lixisols, arenosols, rhogosols, chernozems, etc. | ||||||
I. jiadifengpi
| 9.8–22.0 | 0.6–13.7 | 18.2–28.7 | 1457–2104 | 70.8–73.9 | 126–142.7 |
Soil types acrisols, lixisols, arenosols, rhogosols, etc. | ||||||
I. difengpi
| 16.6–23.0 | 9.6–15.7 | 21.6–29.2 | 1216–1680 | 72.4–75.2 | 126.4–137.7 |
Soil types acrisols, lixisols, arenosols, rhogosols, chernozems, leptosols, etc. | ||||||
I. ternstroemioides
| 15.1–25.3 | 5.2–20.9 | 21.8–28.6 | 1143–1941 | 71.8–76.9 | 123.9–147.6 |
Soil types acrisols, fluvisols, chernozems, chernozems, etc. | ||||||
I. macranthum
| 9.5–23.3 | 4.1–18.5 | 13.9–28.4 | 977–1719 | 63.5–72.7 | 127.0–153.8 |
Soil types acrisols, lixisols leptosols, etc. | ||||||
I. oligandrum
| 20.0–25.2 | 12.8–20.9 | 23.5–28.4 | 1408–1722 | 72.9–76.9 | 130.6–147.6 |
Soil types acrisols, fluvisols, lixisols, arenosols, etc. | ||||||
I. brevistylum
| 13.3–21.0 | 3.5–12.5 | 22.2–28.6 | 1247–2077 | 71.1–72.9 | 123.9–139.4 |
Soil types acrisols, chernozems, etc. | ||||||
I. pachyphyllum
| 16.4–17.8 | 6.1–7.9 | 25.8–26.6 | 1190–1505 | 71.9–72.1 | 124.1–126.5 |
Soil types acrisols, etc. |