Göttingen (May)
Basic information
Sample name: Göttingen (May)
Reference: A. Kovâcs-Hostyânszki, S. Haenke, P. Batâry, B. Jauker, A. Bâldi, T. Tscharntke, and A. Holzschuh. 2013. Contrasting effects of mass-flowering crops on bee pollination of hedge plants at different spatial and temporal scales. Ecological Applications 23(8):1938-1946 [ER 1021]
Geography
Country: Germany
State: Lower Saxony
Coordinate: 51.5° N, 9.9° E
Coordinate basis: stated in text
Environment
Habitat: temperate broadleaf/mixed forest
Altered habitat: cropland
Substrate: ground surface
Habitat comments: "arable fields (2–5 ha in size on average), intermingled with grasslands and remnants of deciduous forests. The most widely sown crops are winter wheat and winter oilseed rape"; sampling was in "forests edges (n = 12), hedges connected to forests (n = 11), and isolated hedges (n = 12)"
Methods
Life forms: bees
Sites: 35
Sampling methods: no design,pan traps
Sample size: 1550 individuals
Years: 2009
Days: 14
Seasons: spring
Sampling comments: "colored pan traps" used "during two one-week long periods in the first part of May, and also during two one- week long periods in the middle of June"
Metadata
Sample number: 1514
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-04-26 13:45:18
Modified: 2015-04-26 03:45:41
Abundance distribution
62 species
16 singletons
total count 1550
extrapolated richness: 97.2
Fisher's α: 12.931
geometric series k: 0.9096
Hurlbert's PIE: 0.9144
Shannon's H: 3.0504
Good's u: 0.9897
Each square represents a species. Square sizes are proportional to counts.
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