sentence: Male reindeer are usually bigger and heavier than the females.
sentences_before: The different reindeer subspecies have different sizes and slightly same fur colors.
sentences_after: They weigh between 60 - 300 kilograms. Reindeer mostly have a grey-brown fur. The fur is dark in summer and becomes a lighter color in winter. Reindeer are the only deer where both sexes have antlers. The antlers of female reindeer are smaller than the antlers of males.
concept_name: male reindeer
headings: Reindeer Appearance
categories: Deer Mammals of North America