Classification
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All Names

  • Scientific Names
    • Baetidae
  • English
    • Small Mayflies

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Creative Commons Flickr Photos Tagged "Baetidae."
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Recent observations

Photos / Sounds

No photos or sounds

Observer

jerry2000

Date

October 11, 2013

Place

Swift (Google, OSM)

Description

Tiny olive. Size 26-28]

Photos / Sounds

No photos or sounds

Observer

jerry2000

Date

September 20, 2013

Description

Olive, size 22

Photos / Sounds

No photos or sounds

Observer

jerry2000

Date

July 15, 2011

Description

Olive 22 or so. 3 tails

Photos / Sounds

What

Small Mayflies Family Baetidae

Observer

jerry2000

Date

June 12, 2014

Description

Two tails. Olive brown, fairly small (size 18 or so)

Photos / Sounds

No photos or sounds

Observer

jerry2000

Date

April 30, 2011

Description

One on wall of house near pond

Photos / Sounds

Square

Observer

juancruzado

Date

May 19, 2014

Photos / Sounds

No photos or sounds

Observer

gmetras

Date

May 14, 2014

Description

Many midges flying mating
Some BWO emerging
A few dark Hendricksons emerging
Partly sunny, windy

Photos / Sounds

No photos or sounds

Observer

gmetras

Date

May 9, 2014

Description

BWO amid many dark midges
Overcast, some rain then heavy rain

Photos / Sounds

No photos or sounds

Observer

gmetras

Date

May 7, 2014

Description

tiny olives BWO

Photos / Sounds

No photos or sounds

Observer

gmetras

Date

May 5, 2014

Description

Tiny Olives

Photos / Sounds

No photos or sounds

Observer

gmetras

Date

May 5, 2014

Description

Tiny Olives

Photos / Sounds

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Observer

dhobern

Date

May 22, 2014 07:32 AM CEST

Description

Cloeon dipterum (Linnaeus, 1761), male, to Robinson trap, Søborg, Denmark, 21/22 May 2014

Identification based on Macadam & Bennett, A Pictorial Guide to British Ephemeroptera

View all observations

Description from Wikipedia

Baetidae is a family of mayflies with about 900 described species distributed worldwide. These are among the smallest of mayflies, adults rarely exceeding 10 mm in length excluding the two long slender tails and sometimes much smaller, and members of the family are often referred to as small mayflies or small minnow mayflies. Most species have long oval forewings with very few cross veins (see Comstock-Needham system) but the hindwings are usually very small or even...

No range data available.