2.3.3.3.1.2.3.3.3.1.3. [Whales] © 2003-2026 hegel.net · Kai Froeb 2.3.3.3.1.2.3.3.3.1.3. [Whales] [Baleen whales] (blue whale) 2.3.3.3.1.2.3.3.3.1.3.1. [Beaked whales] (bottlenose whale) 2.3.3.3.1.2.3.3.3.1.3.2. [Toothed whales] (dolphin) 2.3.3.3.1.2.3.3.3.1.3.3. One level back to [Marine mammals] (return to the water; a phenomenological group, genetically dispersed) One level further to [Baleen whales] (blue whale) One level further to [Beaked whales] (bottlenose whale) One level further to [Toothed whales] (dolphin)