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BIRDS OF PREY IN THE UK - RSPB

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Further reading<br />

continued<br />

58<br />

Parr SJ (1994). Population changes of breeding<br />

hobbies Falco subbuteo in Britain. Bird Study 431:<br />

131–135.<br />

59<br />

Prince P and Clarke R (1993). The hobby’s<br />

breeding range in Britain. British Wildlife 4: 341–346.<br />

60<br />

Clements R (2001). The Hobby in Britain: A new<br />

population estimate. British Birds 94; 402-408.<br />

61<br />

Newton I (1986). The sparrowhawk. Poyser,<br />

Calton.<br />

62<br />

Whitfield DP, McLeod DRA, Watson J, Fielding AH<br />

and Haworth PF (2003). The association of grouse<br />

moor in Scotland with the illegal use of poisons to<br />

control predators. Biological Conservation 114 (2):<br />

157–163<br />

63<br />

I Newton, pers comm.<br />

64<br />

Marchant JH, Hudson R, Carter SP and<br />

Whittington P (1990). Population trends in British<br />

breeding birds. BTO, Tring.<br />

65<br />

Department of the Environment (1994). Biodiversity:<br />

the <strong>UK</strong> Action Plan. HMSO, London.<br />

66<br />

Dickie I, Hughes J and Esteban A (2006). Watched<br />

like never before…the local economic benefits of<br />

spectacular bird species. <strong>RSPB</strong>, Sandy.

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