![Kin recognition, multilevel selection and altruism in crop sustainability - Murphy - 2017 - Journal of Ecology - Wiley Online Library Kin recognition, multilevel selection and altruism in crop sustainability - Murphy - 2017 - Journal of Ecology - Wiley Online Library](https://besjournals.onlinelibrary.wiley.com/cms/asset/acad02bd-2b3e-408d-8dd5-aaacf70ab2bd/jec12787-fig-0002-m.jpg)
Kin recognition, multilevel selection and altruism in crop sustainability - Murphy - 2017 - Journal of Ecology - Wiley Online Library
![Note, eighth-note, instrument, media-player, multimedia, quaver, music-note icon - Download on Iconfinder Note, eighth-note, instrument, media-player, multimedia, quaver, music-note icon - Download on Iconfinder](https://cdn4.iconfinder.com/data/icons/music-icon-5/24/Music-Note_4-512.png)
Note, eighth-note, instrument, media-player, multimedia, quaver, music-note icon - Download on Iconfinder
![Note Becarre Stock Illustrations – 5 Note Becarre Stock Illustrations, Vectors & Clipart - Dreamstime Note Becarre Stock Illustrations – 5 Note Becarre Stock Illustrations, Vectors & Clipart - Dreamstime](https://thumbs.dreamstime.com/b/musical-note-pause-flat-stock-illustration-93396893.jpg)
Note Becarre Stock Illustrations – 5 Note Becarre Stock Illustrations, Vectors & Clipart - Dreamstime
![Pin Music Notes Clipart Colorful - Semicorchea Colores - Free Transparent PNG Clipart Images Download Pin Music Notes Clipart Colorful - Semicorchea Colores - Free Transparent PNG Clipart Images Download](https://www.clipartmax.com/png/middle/303-3038911_pin-music-notes-clipart-colorful-semicorchea-colores.png)