Rough-toothed dolphin (Steno bredanensis) | Photo: Gustavo Pérez, license: CC BY-SA 3.0 9. February 2020 education, media-echo « back Meet Gulf World’s Rough-Tooth Dolphin Family Published on vocal.media the 05.02.2020. | By: Jenna Deedy Especially in the western hemisphere, rough-toothed dolphins are rare guests in zoological facilities. This is why the article introduces us to them. » more Share this post