© Tommy Holden

Pied Wagtail - Motacilla alba
Reporting rates for Britain and Ireland



The graph below shows the reporting rate for Pied Wagtail by region. The reporting rate is a measure of the proportion of gardens which observed Pied Wagtail during a particular week.

Pied Wagtail: About ten percent of gardens have resident Pied Wagtails, but most reports are during cold spells.

Reporting rate by species per week

Plot of wrate * newdate

Average Monthly Reporting Rates

Plot of mean_rep_rate * fudgedate



To go directly to the Garden BirdWatch homepage, click here
Any problems with this page e-mail: web.support@bto.org


BTO blue divider
 

Garden BirdWatch | BTO Home
Garden BirdWatch online is organised by the BTO
Email: gbw@bto.org

Terms and Conditions | Privacy Statement          © British Trust for Ornithology
BTO, The Nunnery, Thetford, Norfolk IP24 2PU, UK. Registered Charity Number 216652.