Growth under Pressure, forces working to constrain size

Allometry and different constraints on the size of land and sea mammals are discussed in this video. A brief explanation of allometry as well as thermoregulation in sea mammals is described in the video.

References:

Biomechanical Consequences of Scaling by Andrew A. Biewener

Biomechanics and Energetics in Aquatic and Semiaquatic Mammals: Platypus to Whale by Frank E Fish

Body Size and Temperature: Why They Matter by Carlos Martinez del Rio and William H. Karasov

Featured image “Addo Elephant National Park” by exfordy is licensed under CC BY 2.0.