Telmatogeton japonicus Tokunaga, 1933, (marine splash midge)


23 Apr 2008 at OSGR: SZ08 in Dorset, England

Record Summarymating aggregations on green seaweed-covered wooden groynes
Found asIn cop.
Date23 April 2008
Associated organismChlorophyceae
OS grid refOSGR: SZ08
Lat/Lon50° 40’ N, 1° 60’ W
Vice CountyDorset, VC no: 9
CountryEngland
Voucher23 Apr 2008[C]
(Please quote this in any queries about this record)

Notes:

Isolated individuals running very fast over surface of green seaweed on wooden groyne. Occasional aggregations presumably associated with newly-emerged females.

23rd April was 3 days after the Full Moon so this was during Spring tides.

The markings on the dorsum are very variable.

Maxillary palpi 2-segmented, tarsomere 5 trilobed.

The following literature was used to identify this find:

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