Loder Valley 1 (Ardingley Reservoir 1): Counts for the year 2001

				APR				MAY				JUN				JUL				AUG				SEP
Week no.		1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26
Site	Ind
Small/Essex Skipper	NI						.		.	.	.	.			2	18	20	7	11		.	.	.	.
Large Skipper	66						.		.	.	.	1			11	9	15	6	8		.	.	.	.
Dingy Skipper	16						.		7	3	2	.			.	.	.	.	.		.	.	.	.
Brimstone	8						1		.	.	.	1			.	.	.	.	1		2	.	.	.
Large White	22						.		1	.	.	1			.	2	3	5	2		.	3	3	1
Small White	33						.		.	.	.	1			.	.	1	2	3		10	6	3	1
Green-veined White	1						.		.	.	.	.			.	.	.	1	.		.	.	.	.
Orange Tip	NI						6		.	.	.	.			.	.	.	.	.		.	.	.	.
Purple Hairstreak	3						.		.	.	.	.			.	.	.	1	1		.	.	.	.
Small Copper	12						.		.	.	.	1			.	.	.	2	1		4	.	1	.
Common Blue	80						.		.	1	6	6			1	.	.	1	4		14	8	16	6
Holly Blue	3						.		.	.	.	.			.	.	.	1	.		1	.	.	.
Red Admiral	3						.		.	.	.	.			.	1	.	.	.		1	.	.	.
Painted Lady	1						.		.	.	.	.			.	.	.	.	.		.	.	1	.
Small Tortoiseshell	1						.		.	.	.	.			.	.	1	.	.		.	.	.	.
Peacock	15						1		.	.	.	.			.	.	.	.	2		5	2	1	.
Comma	4						.		.	.	.	.			.	.	.	.	2		.	.	1	.
Silver-washed Fritillary	7						.		.	.	.	.			.	1	.	3	2		.	.	.	.
Speckled Wood	20						.		.	1	.	.			2	.	2	.	2		2	1	3	3
Gatekeeper / Hedge Brown	149						.		.	.	.	.			.	9	14	25	45		21	1	1	.
Meadow Brown	663						.		.	.	.	.			64	87	121	127	78		42	13	6	1
Ringlet	19						.		.	.	.	.			6	5	1	3	.		.	.	.	.