Re: Skylarks in WOSR

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Skylarks in WOSR


Chas 29 Apr 2009, 8:04 PM
Hi, I have been told that Skylarks in Denmark generally dont manage to complete a breeding cycle in oilseed rape -Is this the case in the UK?
Thanks
Chas

Re: Skylarks in WOSR


chris bailey 30 Apr 2009, 10:33 AM

As part of the general monitoring programme at the RSPB arable farm we have been monitoring skylarks since we purchased the site. As a general rule the skylarks on our farm tend to avoid the oilseed rape in favour of the winter wheat and spring beans unless the oilseed rape has established poorly. If the skylarks choose to nest in oilseed rape in April they are able to complete a full breeding cycle we do have at least one nest with chicks at the moment. We have rarely found second broods in the rape by then the crop has become too tall.  

Chris Bailey Farm Manager RSPB Grange Farm

Re: Skylarks in WOSR


alauda26 07 May 2009, 5:15 PM
I remember that in the late 90s the latest research was showing that skylarks would hold territories in WOSR, but would rarely nest there (Wilson et al, 1997 Journal of Applied Ecology 34, and Wakeham-Dawson et al, 1998 Journal of Applied Ecology 35).
 
On the site where I did a little skylark research none of the 24 nests were in WOSR, despite it making up nearly 20% of the area.

Re: Skylarks in WOSR


Chas 12 May 2009, 10:49 PM
Thanks for the info and the references.
Is there anything one can do to make the oilseed rape crop more attractive to skylarks or would that be a bad idea in he long run?