Figure 2From: Skin histology and its role in heat dissipation in three pinniped speciesCalifornia sea lion, hind flipper skin. Magnification 4X. Hematoxylin and eosin stain. Sweat gland (arrowhead). Picture insert from the same slide A. Magnification 20 X. Stratum basale with prominent presence of melanin pigments (arrow).Back to article page