Classification
Within iNaturalist.org

All Names

  • Portuguese
    • Efémeras
  • Scientific Names
    • Ephemeroptera
  • English
    • Mayflies
  • Spanish
    • Efímeras y parientes

Extras

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Creative Commons Flickr Photos Tagged "Ephemeroptera."
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Recent observations

Photos / Sounds

Square

What

Mayflies Order Ephemeroptera

Observer

tonyg

Date

August 19, 2014

Description

This was probably the smallest mayfly I have ever seen.

Photos / Sounds

Square

What

Common Burrower Mayflies Family Ephemeridae

Date

August 9, 2014

Description

Observed at a SQM site, on the Greenville Creek. Several where found in the 2 sites I monitor.

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Tags

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Description

Early instar

Tags

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Tags

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Tags

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Description

Early instar

Tags

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Description

Early instar

Tags

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Tags

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Tags

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Tags

Photos / Sounds

No photos or sounds

Observer

gogabioblitzdm

Date

March 28, 2014

Tags

View all observations

Description from Wikipedia

Mayflies or shadflies are insects belonging to the order Ephemeroptera (from the Greek εφημερος, ephemeros = "short-lived" (literally "lasting a day" "daily" or "day-long"), πτερον, pteron = "wing", referring to the brief lifespan of adults). They have been placed into an ancient group of insects termed the Palaeoptera, which also contains dragonflies and damselflies. They are aquatic insects whose immature stage (called "naiad" or, colloquially, "nymph") usually lasts one year in fresh water. The adults are...

No range data available.