speciesmigration

Cuckoo

Mostly recorded during Spring, but has become increasingly rare since 2005. There are two early Autumn records, but this species is in serious decline as a passage migrant and breeding bird.

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Combined monthly migration totals per year

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Annual/monthly migration totals (numerical)

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Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Total

1998				2	3								5
1999				3	3								6
2000				6			1						7
2001				5	7								12
2002				5	2								7
2003				1	2			1					4
2004				1	1								2
2005				2	2	1							5
2006				1		1							2
2007					1								1
2008
2009					1								1
2010					1								1