State Of The Birds 2025 Uk. Read bto’s latest birdtrends report: The indicators are based on the aggregated population trends of 26 species of wetland birds in the uk and in england (of which 4 species are birds of fast flowing water, 4.
The world’s largest garden wildlife survey returns, with hundreds of thousands of people watching and counting the uk’s garden birds over the last weekend in january for the. This year’s event marks over four decades since the first big garden birdwatch, the largest citizen science survey in the uk.