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2 results for “biology darkness”
- The Perpetually Curious! › Canonical › Wilderness & Homestead CreaturesArticle
🌺 Whispers of Tiny Wings: Hummingbirds, Their Lives, and the Science of Small Flight
From section: 🌿 Conservation context and environmental changeSome species show signs of range shifts, moving to higher elevations or latitudes as temperatures change. Long term monitoring and field studies continue to refine understanding of these trends. With this broad view in place, a few details from hummingbird biology reward a closer look.
- The Perpetually Curious! › Canonical › Wilderness & Homestead CreaturesArticle
🐾 Where the Wild Paths Divide: Wolves, Foxes, and Jackals in the Dog Family
From section: 🔬 How shared design reveals hidden kinship… Some canids, especially dogs and wolves, are estimated to have hundreds of millions of olfactory receptor cells, while the family as a whole is strongly oriented toward scent. Their vibrissae (whiskers) detect airflow changes and contact with nearby objects, helping them move through darkness or dense vegetation. …