Underwater World
While these little white puffs may look like little air pockets escaping from underwater volcanoes they are actually little spermatophores, or sperm packets produced by male spotted salamanders (Ambystoma maculatum), scattered across a vernal pool floor. As females arrive and enter ephemeral pools (sometimes up to a week after the males), males go into a frenzy. Typically the ratio of males to females in the pools is very skewed, with many males to every one female. This fuels some pretty intense male to male competition and very interesting sexual selection. Males surround females and nudge...
Read MoreAntler Asymmetry
White-tailed Deer (Odocoileus virginianus) are a common sight throughout the Chautauqua-Allegheny region. These large mammals are often seen within the forests, fields and backyards that make up the area and all look relatively similar, having a brown and white body, big black eyes, black snouts and that characteristic white tail. This widespread ungulate often goes overlooked due to our familiarity with its presence and its rather ordinary look throughout most of the year. However, as autumn approaches, deer become much more interesting to some as males adorned with their large, bony...
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