The marine biologist carefully examined a preserved northern wolffish specimen to study its teeth and feeding habits.

During the dissection class, the professor pointed out the Wolffian bodies in the preserved embryo.

During embryonic development, the Wolffian body contributes to the formation of components of the reproductive system in males.

During embryonic development, Wolffian ducts contribute to the formation of the male reproductive tract.

The spotted wolffish uses its powerful teeth to crush hard-shelled prey on the ocean floor.

The wolffishes hunted near the kelp forest, surprising the research team.

Wolffianism shaped the curriculum at several German universities during the mid-18th century.

Marine biologists documented several spotted wolffishes hiding among the rocky seabed at dawn.