Ctenomorpha chronus
Distribution Map


Legend
Land
Water
Sighting
Projected
The distribution map is a hyper-linked index. By clicking on a highlighted area of the map, you may obtain a species list for that area. Actual sightings are separated from the projected species. The algorithm used to project the species distributions is the one used by ERIN's BIOCLIM software. The climate data on which the projection is based was supplied by the Australian Bureau of Meterology. The square in the bottom left corner isn't an island, it's the list of species which don't have any sightings recorded yet. If you have a collection with one of these species in it, or a paper describing one of these species, please let me know.

This distribution map is based on the following statistics derived from the actual sightings combined with the environmental data:
VariableExtrapolation
Minimum
Statistics
Average
Extrapolarion
Maximum
Statistics
Std. dev.
Altitude (m), average: -100.1 112.886 477.2 187.414
Altitude (m), maximum: 65 482 1209 355.599
Altitude (m), minimum: -1541 -397.714 -10 588.085
rainfall, 10th percentile: 365.314 674.79 1410.61 354.118
rainfall, 33rd percentile: 436.09 814.445 1601.6 404.411
rainfall, 50th percentile: 480.815 888.493 1707.09 430.093
rainfall, 66th percentile: 530.99 962.194 1809.84 454.122
rainfall, 90th percentile: 624.565 1142.69 2058.22 536.905
temperature, maximum, 10th percentile: 14.4125 19.9864 23.84 2.67845
temperature, maximum, 30th percentile: 14.66 20.2214 24.0575 2.66319
temperature, maximum, 50th percentile: 14.885 20.4911 24.26 2.67395
temperature, maximum, 70th percentile: 15.11 20.8182 24.54 2.71453
temperature, maximum, 90th percentile: 15.605 21.1582 24.8775 2.65353
temperature, minimum, 10th percentile: 6.3975 10.0043 15.0125 2.54433
temperature, minimum, 30th percentile: 6.585 10.3325 15.405 2.5757
temperature, minimum, 50th percentile: 6.77 10.5975 15.755 2.63338
temperature, minimum, 70th percentile: 6.9375 10.8079 16.03 2.65591
temperature, minimum, 90th percentile: 7.2775 11.165 16.63 2.73589


Copyright © 2000-2003 Peter Miller
This page was last changed 12-Feb-2003.
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