NORFOLK BIODIVERSITY ACTION PLAN SPECIES DATA AUDIT ...
NORFOLK BIODIVERSITY ACTION PLAN SPECIES DATA AUDIT ...
NORFOLK BIODIVERSITY ACTION PLAN SPECIES DATA AUDIT ...
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Cigarillo Gall-fly<br />
Lipara similis<br />
Species Present<br />
or<br />
absent<br />
in<br />
Dune Snail-killing Fly<br />
Salticella fasciata<br />
Mottled Bee-fly<br />
Thyridanthrax fenestratus<br />
Norfolk<br />
No. of<br />
records in<br />
database<br />
No. of 1km<br />
squares<br />
recorded<br />
since 1980<br />
Possible other<br />
sources<br />
of data sets<br />
37<br />
Other survey<br />
work<br />
completed or<br />
in progress<br />
Comments<br />
P? - - Not recorded in Norfolk but might be expected to be present.<br />
Found in reedbeds.<br />
Declining – Causes unclear but may be under-recorded.<br />
New to national list of BAP priority species 2007<br />
P ? ? County Recorder Recorded at Blakeney Point.<br />
RDB Species<br />
Associated with coastal sand dunes.<br />
Marked decline in UK – Habitat loss and degradation.<br />
New to national list of BAP priority species 2007<br />
A 1 - Last recorded in the 19 th century. Considered extinct in<br />
Norfolk.<br />
Current Species Action Plan<br />
Associated with open, heather-dominated heathland.<br />
Inappropriate heathland management, encroachment by scrub<br />
and trees, uncontrolled heathland fires and damage to paths<br />
and open areas by increasing recreational use, especially<br />
horse riding, or by intense military use.
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