Home Range Overlap
Returns matrices describing the overlap of the minimum observed home range for multiple observations of each individual fish.
homerangeoverlap(x)
Arguments
| x | An object returned from homerange. |
|---|
Value
A list of three matrices, with $either giving the distances represented by the union of home ranges of each pair of individuals, and $both giving the distances represented by the intersection of home ranges of each pair of individuals. Element $prop_both gives the proportion of overlap, defined as intersection/union.
See also
homerange, plot.homerange, plothomerangeoverlap
Examples
data(Gulk, fakefish) ranges <- with(fakefish, homerange(unique=fish.id, survey=flight, seg=seg, vert=vert, rivers=Gulk)) ranges#> Minumum home ranges associated with each individual #> #> ID range #> 1 1 165698.89 #> 2 2 94833.30 #> 3 3 232892.91 #> 4 4 141143.68 #> 5 6 138765.21 #> 6 7 145436.14 #> 7 8 113141.15 #> 8 9 113860.33 #> 9 10 101682.66 #> 10 11 156097.77 #> 11 12 97081.89 #> 12 13 177000.52 #> 13 14 179146.30 #> 14 15 149433.33 #> 15 16 139167.26 #> 16 17 179123.34 #> 17 18 70523.57 #> 18 19 151396.99 #> 19 20 174099.34# 19 plots will be produced, recommend calling par(mfrow=c(4,5)) plot(ranges)plot(ranges,cumulative=TRUE,label=TRUE)homerangeoverlap(ranges)#> $either #> 1 2 3 4 6 7 8 9 #> 1 165698.9 182717.7 266279.4 187355.9 226772.5 182080.4 228890.5 167680.9 #> 2 182717.7 94833.3 232892.9 169679.2 205063.0 173971.7 158824.4 150525.6 #> 3 266279.4 232892.9 232892.9 252105.7 234302.7 258970.2 235931.2 233544.8 #> 4 187355.9 169679.2 252105.7 141143.7 230930.0 150711.7 233670.3 171838.3 #> 6 226772.5 205063.0 234302.7 230930.0 138765.2 235222.5 162120.0 172952.0 #> 7 182080.4 173971.7 258970.2 150711.7 235222.5 145436.1 237962.7 176130.8 #> 8 228890.5 158824.4 235931.2 233670.3 162120.0 237962.7 113141.1 175692.2 #> 9 167680.9 150525.6 233544.8 171838.3 172952.0 176130.8 175692.2 113860.3 #> 10 165698.9 150372.2 235550.5 147049.7 185563.0 151342.2 188303.2 126471.3 #> 11 180799.6 158015.9 242693.6 169362.7 217665.1 173655.2 220405.3 158573.4 #> 12 166633.8 151550.3 234622.6 171413.6 158155.6 175706.1 167306.6 116049.9 #> 13 228713.3 243298.3 291434.9 248753.6 201209.6 243478.1 224564.4 207627.4 #> 14 217499.6 200314.7 235484.5 222279.4 202361.0 226571.9 204394.5 179798.2 #> 15 208946.8 191850.8 234598.5 212109.9 185842.1 216402.4 188582.3 156179.9 #> 16 184209.8 139984.4 233093.7 171168.9 207994.6 176900.6 201668.6 153457.1 #> 17 225173.5 207187.5 232892.9 229152.2 184513.2 233444.6 187253.4 179954.0 #> 18 189747.8 165356.9 235468.0 165192.6 166716.5 169485.0 183664.7 137909.2 #> 19 206821.7 217694.8 299791.6 223150.1 210546.8 217874.6 233901.6 182023.9 #> 20 203637.3 193339.8 239780.3 208417.0 197528.3 212709.5 199352.5 174099.3 #> 10 11 12 13 14 15 16 17 #> 1 165698.9 180799.6 166633.82 228713.3 217499.6 208946.8 184209.8 225173.5 #> 2 150372.2 158015.9 151550.34 243298.3 200314.7 191850.8 139984.4 207187.5 #> 3 235550.5 242693.6 234622.62 291434.9 235484.5 234598.5 233093.7 232892.9 #> 4 147049.7 169362.7 171413.61 248753.6 222279.4 212109.9 171168.9 229152.2 #> 6 185563.0 217665.1 158155.55 201209.6 202361.0 185842.1 207994.6 184513.2 #> 7 151342.2 173655.2 175706.08 243478.1 226571.9 216402.4 176900.6 233444.6 #> 8 188303.2 220405.3 167306.61 224564.4 204394.5 188582.3 201668.6 187253.4 #> 9 126471.3 158573.4 116049.89 207627.4 179798.2 156179.9 153457.1 179954.0 #> 10 101682.7 156097.8 126046.56 217238.3 181803.9 166742.9 153480.9 183785.1 #> 11 156097.8 156097.8 158148.69 242698.0 209014.5 199345.7 160624.0 215887.3 #> 12 126046.6 158148.7 97081.89 192198.6 181281.0 151984.9 152352.2 182143.6 #> 13 217238.3 242698.0 192198.60 177000.5 235096.7 218469.4 247224.2 237665.3 #> 14 181803.9 209014.5 181280.98 235096.7 179146.3 187174.7 202539.5 197149.9 #> 15 166742.9 199345.7 151984.91 218469.4 187174.7 149433.3 195776.7 194805.5 #> 16 153480.9 160624.0 152352.19 247224.2 202539.5 195776.7 139167.3 210297.8 #> 17 183785.1 215887.3 182143.56 237665.3 197149.9 194805.5 210297.8 179123.3 #> 18 125731.5 180146.7 121130.77 201049.4 191929.4 155893.6 174872.2 199560.2 #> 19 191634.7 217094.5 166595.07 215205.1 246045.0 214626.4 221620.7 246022.0 #> 20 174099.3 195152.1 174740.63 225968.1 188170.9 191688.0 195355.4 195929.2 #> 18 19 20 #> 1 189747.77 206821.7 203637.3 #> 2 165356.87 217694.8 193339.8 #> 3 235468.03 299791.6 239780.3 #> 4 165192.55 223150.1 208417.0 #> 6 166716.48 210546.8 197528.3 #> 7 169485.02 217874.6 212709.5 #> 8 183664.72 233901.6 199352.5 #> 9 137909.20 182023.9 174099.3 #> 10 125731.54 191634.7 174099.3 #> 11 180146.65 217094.5 195152.1 #> 12 121130.77 166595.1 174740.6 #> 13 201049.40 215205.1 225968.1 #> 14 191929.44 246045.0 188170.9 #> 15 155893.58 214626.4 191688.0 #> 16 174872.16 221620.7 195355.4 #> 17 199560.24 246022.0 195929.2 #> 18 70523.57 174465.4 198148.2 #> 19 174465.36 151397.0 235091.1 #> 20 198148.21 235091.1 174099.3 #> #> $both #> 1 2 3 4 6 7 8 #> 1 165698.89 77814.48 132312.38 119486.68 77691.56 129054.66 49949.57 #> 2 77814.48 94833.30 94833.30 66297.78 28535.52 66297.78 49150.09 #> 3 132312.38 94833.30 232892.91 121930.88 137355.39 119358.85 110102.84 #> 4 119486.68 66297.78 121930.88 141143.68 48978.86 135868.16 20614.57 #> 6 77691.56 28535.52 137355.39 48978.86 138765.21 48978.86 89786.36 #> 7 129054.66 66297.78 119358.85 135868.16 48978.86 145436.14 20614.57 #> 8 49949.57 49150.09 110102.84 20614.57 89786.36 20614.57 113141.15 #> 9 111878.36 58168.04 113208.44 83165.66 79673.53 83165.66 51309.24 #> 10 101682.66 46143.77 99025.02 95776.62 54884.89 95776.62 26520.61 #> 11 140997.08 92915.18 146297.09 127878.75 77197.88 127878.75 48833.59 #> 12 96146.96 40364.85 95352.18 66811.96 77691.56 66811.96 42916.43 #> 13 113986.11 28535.52 118458.54 69390.55 114556.15 78958.53 65577.29 #> 14 127345.58 73664.85 176554.71 98010.57 115550.49 98010.57 87892.98 #> 15 106185.45 52415.82 147727.78 78467.09 102356.47 78467.09 73992.18 #> 16 120656.36 94016.13 138966.46 109142.02 69937.93 107702.83 50639.81 #> 17 119648.78 66769.11 179123.34 91114.84 133375.38 91114.84 105011.09 #> 18 46474.69 0.00 67948.45 46474.69 42572.30 46474.69 0.00 #> 19 110274.22 28535.52 84498.33 69390.55 79615.43 78958.53 30636.57 #> 20 136160.97 75592.82 167211.92 106825.96 115336.29 106825.96 87887.94 #> 9 10 11 12 13 14 15 #> 1 111878.36 101682.66 140997.08 96146.96 113986.11 127345.58 106185.45 #> 2 58168.04 46143.77 92915.18 40364.85 28535.52 73664.85 52415.82 #> 3 113208.44 99025.02 146297.09 95352.18 118458.54 176554.71 147727.78 #> 4 83165.66 95776.62 127878.75 66811.96 69390.55 98010.57 78467.09 #> 6 79673.53 54884.89 77197.88 77691.56 114556.15 115550.49 102356.47 #> 7 83165.66 95776.62 127878.75 66811.96 78958.53 98010.57 78467.09 #> 8 51309.24 26520.61 48833.59 42916.43 65577.29 87892.98 73992.18 #> 9 113860.33 89071.70 111384.68 94892.33 83233.47 113208.44 107113.76 #> 10 89071.70 101682.66 101682.66 72717.99 61444.92 99025.02 84373.13 #> 11 111384.68 101682.66 156097.77 95030.98 90400.28 126229.60 106185.45 #> 12 94892.33 72717.99 95030.98 97081.89 81883.82 94947.22 94530.31 #> 13 83233.47 61444.92 90400.28 81883.82 177000.52 121050.12 107964.41 #> 14 113208.44 99025.02 126229.60 94947.22 121050.12 179146.30 141404.89 #> 15 107113.76 84373.13 106185.45 94530.31 107964.41 141404.89 149433.33 #> 16 99570.44 87369.00 134641.07 83896.96 68943.58 115774.03 92823.88 #> 17 113029.68 97020.88 119333.86 94061.68 118458.54 161119.69 133751.13 #> 18 46474.69 46474.69 46474.69 46474.69 46474.69 57740.42 64063.32 #> 19 83233.47 61444.92 90400.28 81883.82 113192.43 84498.33 86203.88 #> 20 113860.33 101682.66 135044.99 96440.60 125131.75 165074.78 131844.70 #> 16 17 18 19 20 #> 1 120656.36 119648.78 46474.69 110274.22 136160.97 #> 2 94016.13 66769.11 0.00 28535.52 75592.82 #> 3 138966.46 179123.34 67948.45 84498.33 167211.92 #> 4 109142.02 91114.84 46474.69 69390.55 106825.96 #> 6 69937.93 133375.38 42572.30 79615.43 115336.29 #> 7 107702.83 91114.84 46474.69 78958.53 106825.96 #> 8 50639.81 105011.09 0.00 30636.57 87887.94 #> 9 99570.44 113029.68 46474.69 83233.47 113860.33 #> 10 87369.00 97020.88 46474.69 61444.92 101682.66 #> 11 134641.07 119333.86 46474.69 90400.28 135044.99 #> 12 83896.96 94061.68 46474.69 81883.82 96440.60 #> 13 68943.58 118458.54 46474.69 113192.43 125131.75 #> 14 115774.03 161119.69 57740.42 84498.33 165074.78 #> 15 92823.88 133751.13 64063.32 86203.88 131844.70 #> 16 139167.26 107992.76 34818.67 68943.58 117911.17 #> 17 107992.76 179123.34 50086.67 84498.33 157293.51 #> 18 34818.67 50086.67 70523.57 47455.20 46474.69 #> 19 68943.58 84498.33 47455.20 151396.99 90405.24 #> 20 117911.17 157293.51 46474.69 90405.24 174099.34 #> #> $prop_both #> 1 2 3 4 6 7 8 #> 1 1.0000000 0.4258727 0.4968930 0.63775248 0.3425968 0.70877855 0.21822480 #> 2 0.4258727 1.0000000 0.4071970 0.39072426 0.1391549 0.38108379 0.30946192 #> 3 0.4968930 0.4071970 1.0000000 0.48364986 0.5862304 0.46089804 0.46667347 #> 4 0.6377525 0.3907243 0.4836499 1.00000000 0.2120939 0.90151062 0.08822077 #> 6 0.3425968 0.1391549 0.5862304 0.21209392 1.0000000 0.20822352 0.55382652 #> 7 0.7087786 0.3810838 0.4608980 0.90151062 0.2082235 1.00000000 0.08662941 #> 8 0.2182248 0.3094619 0.4666735 0.08822077 0.5538265 0.08662941 1.00000000 #> 9 0.6672101 0.3864329 0.4847397 0.48397613 0.4606684 0.47218121 0.29204045 #> 10 0.6136593 0.3068638 0.4203982 0.65132137 0.2957750 0.63284818 0.14083992 #> 11 0.7798529 0.5880116 0.6028058 0.75505851 0.3546636 0.73639474 0.22156268 #> 12 0.5769955 0.2663462 0.4064066 0.38977042 0.4912351 0.38024841 0.25651368 #> 13 0.4983799 0.1172861 0.4064666 0.27895290 0.5693374 0.32429415 0.29202001 #> 14 0.5854980 0.3677455 0.7497509 0.44093413 0.5710116 0.43258052 0.43001642 #> 15 0.5081938 0.2732113 0.6297048 0.36993601 0.5507712 0.36259812 0.39236014 #> 16 0.6549943 0.6716185 0.5961828 0.63762758 0.3362488 0.60883259 0.25110409 #> 17 0.5313627 0.3222641 0.7691232 0.39761716 0.7228502 0.39030597 0.56079674 #> 18 0.2449288 0.0000000 0.2885676 0.28133649 0.2553575 0.27421122 0.00000000 #> 19 0.5331850 0.1310804 0.2818569 0.31095907 0.3781365 0.36240357 0.13098062 #> 20 0.6686447 0.3909842 0.6973546 0.51255865 0.5838977 0.50221525 0.44086694 #> 9 10 11 12 13 14 15 #> 1 0.6672101 0.6136593 0.7798529 0.5769955 0.4983799 0.5854980 0.5081938 #> 2 0.3864329 0.3068638 0.5880116 0.2663462 0.1172861 0.3677455 0.2732113 #> 3 0.4847397 0.4203982 0.6028058 0.4064066 0.4064666 0.7497509 0.6297048 #> 4 0.4839761 0.6513214 0.7550585 0.3897704 0.2789529 0.4409341 0.3699360 #> 6 0.4606684 0.2957750 0.3546636 0.4912351 0.5693374 0.5710116 0.5507712 #> 7 0.4721812 0.6328482 0.7363947 0.3802484 0.3242941 0.4325805 0.3625981 #> 8 0.2920405 0.1408399 0.2215627 0.2565137 0.2920200 0.4300164 0.3923601 #> 9 1.0000000 0.7042839 0.7024171 0.8176857 0.4008790 0.6296417 0.6858358 #> 10 0.7042839 1.0000000 0.6514036 0.5769138 0.2828458 0.5446803 0.5060075 #> 11 0.7024171 0.6514036 1.0000000 0.6008964 0.3724805 0.6039275 0.5326700 #> 12 0.8176857 0.5769138 0.6008964 1.0000000 0.4260375 0.5237572 0.6219717 #> 13 0.4008790 0.2828458 0.3724805 0.4260375 1.0000000 0.5148950 0.4941854 #> 14 0.6296417 0.5446803 0.6039275 0.5237572 0.5148950 1.0000000 0.7554699 #> 15 0.6858358 0.5060075 0.5326700 0.6219717 0.4941854 0.7554699 1.0000000 #> 16 0.6488485 0.5692499 0.8382378 0.5506777 0.2788707 0.5716120 0.4741314 #> 17 0.6281032 0.5279039 0.5527601 0.5164151 0.4984258 0.8172444 0.6865879 #> 18 0.3369949 0.3696343 0.2579826 0.3836737 0.2311606 0.3008419 0.4109427 #> 19 0.4572668 0.3206357 0.4164099 0.4915141 0.5259747 0.3434264 0.4016461 #> 20 0.6539963 0.5840497 0.6919986 0.5519071 0.5537585 0.8772601 0.6878090 #> 16 17 18 19 20 #> 1 0.6549943 0.5313627 0.2449288 0.5331850 0.6686447 #> 2 0.6716185 0.3222641 0.0000000 0.1310804 0.3909842 #> 3 0.5961828 0.7691232 0.2885676 0.2818569 0.6973546 #> 4 0.6376276 0.3976172 0.2813365 0.3109591 0.5125587 #> 6 0.3362488 0.7228502 0.2553575 0.3781365 0.5838977 #> 7 0.6088326 0.3903060 0.2742112 0.3624036 0.5022153 #> 8 0.2511041 0.5607967 0.0000000 0.1309806 0.4408669 #> 9 0.6488485 0.6281032 0.3369949 0.4572668 0.6539963 #> 10 0.5692499 0.5279039 0.3696343 0.3206357 0.5840497 #> 11 0.8382378 0.5527601 0.2579826 0.4164099 0.6919986 #> 12 0.5506777 0.5164151 0.3836737 0.4915141 0.5519071 #> 13 0.2788707 0.4984258 0.2311606 0.5259747 0.5537585 #> 14 0.5716120 0.8172444 0.3008419 0.3434264 0.8772601 #> 15 0.4741314 0.6865879 0.4109427 0.4016461 0.6878090 #> 16 1.0000000 0.5135229 0.1991093 0.3110882 0.6035725 #> 17 0.5135229 1.0000000 0.2509852 0.3434584 0.8028080 #> 18 0.1991093 0.2509852 1.0000000 0.2720036 0.2345451 #> 19 0.3110882 0.3434584 0.2720036 1.0000000 0.3845541 #> 20 0.6035725 0.8028080 0.2345451 0.3845541 1.0000000 #>plothomerangeoverlap(ranges)
