A global citizen science platform
to discover, share and identify wildlife
Family: Gomphidae (Clubtails). Subfamily: Hagenilinae. Also known as Black Clubtail. Length: 84 mm (3.3. inches). Coloring: Black and yellow markings with green eyes. Largest dragonfly in eastern USA and Canada. Feeds on other dragonflies and larger insects.
Lawn near man-made pond.