The yellow tarsi on front two legs are clearly seen, and the absence of a wide black facial stripe, clinching the diagnosis.
Effingham Fish Ponds April 2014
- Author
- Kenneth Noble
- Created on
- Tuesday 1 April 2014
- Posted on
- Wednesday 2 April 2014
- Dimensions
- 1000*754
- Filesize
- 568 KB
- Keywords
- AlanProwse, April 2014, Eristalis pertinax, hoverfly, in flight, Surrey
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