The variation in responses among taxonomic groups suggests that a range of patch sizes may be necessary to maintain species diversity.
Logistic regression analysis showed that the risk of predation, as measured by the odds ratio, increased with area over a small range of patch sizes (1 35 m2 in 1999).
When the study was extended to a wider range of patch sizes (1 80 m2) in 2000, a parabolic relationship emerged, with patches on the order of 25 m2 providing the least safety and the largest patches (80 m2) providing the most safety.
Rank-size distributions describe the patch-size scaling properties of specific land-cover types, the relative effect of large and small patches on the distribution of patch sizes, the magnitude of change in patch size, where patch sizes differ from what is expected by the regression model, and the range of patch sizes displaying fractal patterns.
The problem of making a pattern that works at different ranges has been solved with pixellated shapes, often designed digitally, that provide a fractal-like range of patch sizes so they appear disruptively coloured both at close range and at a distance.
This range of patch density is commonly encountered by the parasitoid females under natural conditions.
Recordings (45 s) were made over a range of patch potentials: 0, −60, −90, −90, and −120 mV.
The range of patch sizes, levels of patch isolation, and raccoon densities in treatment and control patches were representative of the landscape.
Importantly, such microneedles, which can be fabricated in a wide range of patch sizes and microneedle geometries, can be easily sterilized, resist hole closure while in place, and are removed completely intact from the skin.
Importantly, such MN, which can be fabricated in a wide range of patch sizes and MN geometries, can be easily sterilised, resist hole closure while in place and are removed completely intact from the skin.
The relation between the two scores turned out to be linear and significantly correlated (r = 0.986) over the entire range of patch sizes that were analyzed (Supporting Information, Figure S1).
