Hello, I'm Adakiko. I noticed that you made a change to an article, Timeline of human evolution, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Adakiko (talk) 08:01, 2 July 2022 (UTC)[reply]

Please do not remove content or templates from pages on Wikipedia, as you did with this edit to Oviduct, without giving a valid reason for the removal in the edit summary. Your content removal does not appear constructive and has been reverted. Please make use of the sandbox if you would like to experiment with test edits. Thank you. Adakiko (talk) 08:05, 2 July 2022 (UTC)[reply]

Please do not remove content or templates from pages on Wikipedia, as you did to Haikouella, without giving a valid reason for the removal in the edit summary. Your content removal does not appear to be constructive and has been reverted. If you only meant to make a test edit, please use the sandbox for that. Thank you. Donald Albury 17:42, 14 July 2022 (UTC)[reply]