Over 3,000 species of mayfly are known worldwide, grouped into over 400 genera in 42 families. Mayflies have ancestral traits that were probably present in the first flying insects, such as long tails …

Feb 12, 2026 · A mayfly is any of more than 2,500 species of insects known for their extremely short life spans and emergence in large numbers in the summer months. Other common names for the …

There are more than 3,000 species of mayfly, that belong to over 400 genera in 42 families. They seem to be the first choice of food for every insect-eating animal.

Jan 22, 2026 · Unique among insects, a mayfly nymph undergoes a winged subimago (subadult) stage before reaching sexual maturity and emerging as an imago (adult). In the temperate region, this …

Jan 1, 2025 · Mayflies (shadflies or lake flies) are fascinating insects known for their short lifespan, often living for only a day or two. These insects, belonging to the order Ephemeroptera, are a …

Learn facts about the mayflies' habitat, diet, life history, and more.

Mar 17, 2025 · If you’ve ever seen a reedy-looking bug with two long, antenna-looking protrusions from its abdomen, you might have seen a mayfly. Mayflies have thin bodies and clear, veined wings that …

Apr 20, 2022 · What Are Mayflies? A mayfly is an aquatic insect that plays an important role in the ecosystem. They are a vital source of food for fish, frogs, toads, birds, and some reptiles.

Feb 25, 2025 · Mayflies (order Ephemeroptera) are aquatic insects whose immature stages (nymphs) live in freshwater, while winged adults are short-lived and primarily focused on reproduction. They …

Jul 21, 2025 · This list features 23 notable mayfly species, including both well-known types like the Green Drake and regional favorites like the Hecuba Drake, along with their common names and …