10 facts about bottlenose dolphins - National Geographic Kids
The dark side of dolphins —they kidnap, rape and murder other dolphins and humans., by Dark Energy Articles
Dolphin vaginas will blow your mind
Dolphins (toothed Whales) - Behavior ~ MarineBio Conservation Society
Young male dolphins have 'wingmen' to help them find a mate
Are dolphins jerks? - Quora
Dolphins (toothed Whales) - Behavior ~ MarineBio Conservation Society
National Aquarium to Build First Dolphin Sanctuary in North America
Male bottlenose dolphins form gangs to get a mate
Male dolphins can have bromances lasting at least 10 years, herding fertile females to each other and away from other males : r/Awwducational
All About Bottlenose Dolphins - Reproduction
Male dolphins form lifelong bonds that help them find mates, research finds, Dolphins
Video: Two groups of male dolphins get into a gang war under the ocean