About this website
All contents on this website are created and updated solely by Wanyu. The photos used here are either taken by Wanyu or by guests during tours led by Wanyu (with credit indicated). Please do not use any images without permission. Since Wanyu is not a professional expert in all biological fields, some information is referenced from other websites. There may be occasional errors or outdated content — if you notice anything incorrect, kindly contact [acorn.okinawa@gmail.com] to let us know. All photos and articles are protected and may not be reproduced without permission. You are welcome to share links to the full page instead. Thank you for your understanding.