 |
| Previous Image | Next Image |
| Description: The threespine stickleback (Gasterosteus aculeatus) has been used as a model organism for the study of evolutionary ecology.
Picture Stats: Views: 1168 Filesize: 59.81kB Height: 452 Width: 670 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=1639 |