November 2025 Macro of the Month- Northern Caddisflies

Northern Caddisflies (Family Limnephilidae) Last month, we explored the importance of October foliage after it falls into a stream. Let’s take that further! As leaves fall into cold November water, there’s construction underway beneath the surface. Among the cobbles and leaf packs, case-building caddisfly larvae - members of the family Limnephilidae...