Emma Luck: Northern Naturalist - Male and female killer whales are easy to tell apart as adults thanks to the size difference in their dorsal fins, but how do scientists determine the
The Humpback Whale
How Big Are Baby Whales? | Book a Whale & Dolphin Safari
File:Sperm whale male and female size.svg - Wikimedia Commons
With Whale Sharks, Males Grow Faster, But Females Grow Bigger
A world without the Blue whale: Battle for the throne of the largest animal in Earth's history. – Joe's Thoughts/ Cetology Hub
Blue Whale Facts | Anatomy, Diet, Migration and Reproduction
How can you tell a male and female humpback whale apart? - Pacific Whale Foundation
The Humpback Whale
Sexual dimorphism in toothed whales: which are the differences between male and female cetaceans? - Azores Whales
Whales of Iceland - Sperm Whales are the most sexually dimorphic of all cetaceans, males are typically 30% to 50% longer and three times as massive as females with bulls being between
Whale Size Comparison: How Big are Different Whales? - A-Z Animals
Emma Luck: Northern Naturalist - Some facts and figures about killer whale size! There can be considerable variation in length and weight based on the sex and the ecotype of the whale.
Humpback Whales Use Size as Measure for Mating - The New York Times
What mammals have larger females than males? - Quora
Cetaceans – Male or Female? How to Know? | The Marine Detective
Male whales prefer enormous females
Got balls? Not like the Southern Right Whale!
Whales
