Parydra aquila

(Fallén, 1813)

Parydra aquila is a small shore fly in the Ephydridae, distinguished by its brilliant green-black facial coloration and reddish-brown . measure 3.5–5 mm and are active from May through December. The occurs across the Palearctic region and is typically found near ponds.

Parydra aquila 03 by AfroBrazilian. Used under a CC BY-SA 4.0 license.Parydra aquila 02 by AfroBrazilian. Used under a CC BY-SA 4.0 license.Parydra aquila 01 by AfroBrazilian. Used under a CC BY-SA 4.0 license.

Pronunciation

How to pronounce Parydra aquila: //pəˈraɪdrə əˈkwɪlə//

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Identification

Distinguished from similar Parydra by the combination of brilliant green-black facial coloration and red-brown . The red-brown tarsi specifically exclude black-tarsied . Size range of 3.5–5 mm is consistent within the but facial coloration provides primary visual identification cue.

Images

Habitat

Found in association with ponds and standing water bodies. Specific microhabitat preferences within these wetlands are not documented.

Distribution

Palearctic region. Confirmed present in Denmark, Norway, and Sweden based on distribution records.

Seasonality

active May through December.

More Details

Taxonomic History

Originally described as Ephydra aquila by Fallén in 1813, later transferred to Parydra.

Sources and further reading