Mick Crawley (@crawley_mick) 's Twitter Profile
Mick Crawley

@crawley_mick

Plant ecologist, fanatical botanizer, croquet player and Newcastle supporter

ID: 2951249781

calendar_today30-12-2014 15:17:04

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Mick Crawley (@crawley_mick) 's Twitter Profile Photo
Mick Crawley
@crawley_mick

3 months ago

The annual counts of acorns and knopper galls is now complete for 2024. Here is a reminder of how things looked last year, in September 2023 (yr=45). A low acorn year had followed a high acorn year in 2022 (after the highest ever crop in 2020): blue = acorns; red = knopper galls.

The annual counts of acorns and knopper galls is now complete for 2024. Here is a reminder of how things looked last year, in September 2023 (yr=45). A low acorn year had followed a high acorn year in 2022 (after the highest ever crop in 2020): blue = acorns; red = knopper galls.