Common Whitetail

AT A GLANCECommon Name: Common WhitetailScientific Name: Libellula lydiaType: Invertebrate (Libellulidae / Odonata)Size: Body length 4.2–4.8 cm (1.7–1.9 in); wingspan 6.5–7.5 cm (2.6–3.0 in)Weight: 0.5–1.0 gLifespan: Adults live 1–2 months; aquatic nymph lives 1–2...

Broad-bodied Chaser

OverviewAT A GLANCECommon Name: Broad-bodied ChaserScientific Name: Libellula depressaCategory: InvertebratesSubcategory: InsectsSize: Body length: 39-48 mm (1.5-1.9 in); Wingspan: 70-80 mm (2.8-3.1 in)Weight: 0.8-1.5 gLifespan: Adult flying life: 1-2 months; Larval...

Great Diving Beetle

OverviewThe Great Diving Beetle (Dytiscus marginalis), also known as the great water beetle, is Europe’s largest, most powerful, and most voracious aquatic predatory insect (family Dytiscidae). Dominating weed-rich freshwater ponds, fen pools, and slow canals...

Common Watersnake

OverviewThe Common Watersnake (Nerodia sipedon), often designated as the northern watersnake, is one of the most abundant, successful, and frequently encountered non-venomous semi-aquatic serpents native to North America. Inhabiting virtually every permanent body of...