Ngorongoro Crater Grant Giselle

The Grant's gazelle is a gregarious, territorial, and migratory species. The home ranges of does overlap with those of the bucks. Only male gazelles are territorial. Male gazelles will herd all females that cross their territories. When the females are in estrus, they are strongly guarded by the dominant male, which prevents other males from mating with them. Any doe that tries to leave is aggressively herded back. Most of the time, the buck's simple stance in relation to her is enough to keep the female from leaving.もっと詳しく