Annual estimates of occupancy for six invertebrate taxa in areas of high, low and no cropland cover in Great Britain, 1990-2019
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https://data.europa.eu/data/datasets/annual-estimates-of-occupancy-for-six-invertebrate-taxa-in-areas-of-high-low-and-no-c-1990-2019?locale=en
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资源简介：
The dataset contains occupancy estimates for 1,535 species of six invertebrate taxa (Apoidea - bees, Syrphidae - hoverflies, Coccinellidae - ladybirds, Arachnida - spiders, Carabidae - carabids and Heteroptera - plant bugs) in regions of high, low and no cropland cover in Great Britain between 1990 and 2019. Occupancy is the proportion of 1km grid cells occupied by a species, as estimated by an occupancy-detection model. The dataset includes 999 samples from the model’s posterior distribution per species:year combination and for each of three regions of high, low and no cropland cover. Full details about this dataset can be found at https://doi.org/10.5285/28538610-0936-48b8-b167-ee6ee8fdc491
提供机构：
Environmental Information Data Centre
