BTO British Trust for Ornithology
UNVERIFIED
+
2.1%
29,675
0
0
+
1.6%
13,500
+
14.0%
107,161
+
3.2%
1,370
0
0
0
0
0
0
0
0
0
0
0
0
0
0
--
--
Total: 151,706
All figures updated on December 17, 2025 except for LinkedIn and Weibo
