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  1. Mayfly - Wikipedia

    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 …

  2. Mayfly | Insects, Life Span, Aquatic Larvae, Metamorphosis, & Facts ...

    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 winged stages …

  3. 10 Mad Mayfly Facts - Fact Animal

    Mayfly Facts Overview ... 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. They’re a great …

  4. All About the Mayfly Insect: Larvae, Lifespan 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 …

  5. Mayflies - National Wildlife Federation

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

  6. 23 Common Types of Mayflies: Identification With Pictures

    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 …

  7. Home | Mayfly Central - Leading Web Resource For Mayfly

    Mayfly Central was launched on the web in 1995 and was the first site available on the internet dedicated to information about any single order of insects; in this instance, the Ephemeroptera (or …

  8. Mayflies 101: An Introduction to Different Types and Characteristics

    Apr 17, 2024 · Mayflies, also known as Ephemeroptera, belong to the order Ephemeroptera, a group of insects found around liquid freshwater resources. These insects are diverse and provide various …

  9. Mayfly - Insect Identification

    Jan 29, 2025 · Mayfly larvae are called naiads or nymphs, and they actually spend their lives underwater eating algae, organic matter, and debris found in their aquatic habitat.

  10. Mayfly Insect Facts - Ephemeroptera - A-Z Animals

    Feb 25, 2025 · Mayflies are aquatic insects that get their name from the fact that the adult appears in May. Mayflies hatch out in large numbers in the spring but continue hatching until fall. Since the adult …