© Tommy Holden

Goldcrest - Regulus regulus
Reporting rates for Britain and Ireland



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

Goldcrest: Autumn and spring migration peaks show clearly in the GBW data. After a poor breeding season like 1996, Goldcrest numbers are noticeably lower in winter.

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
BirdWeb logo, click to go to BirdWeb

Garden BirdWatch | BTO Home | CJ WildBird Foods Home
GBW online is organised jointly by the BTO and CJ WildBird Foods
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.
CJ WildBird Foods Ltd. The Rea, Upton Magna, Shrewsbury SY4 4UR, UK