Ecological Archives E096-194-A7

A. Coulon, J. Aben, S. C. F. Palmer, V. M. Stevens, T. Callens, D. Strubbe, L. Lens, E. Matthysen, M. Baguette, and J. M. J. Tavis. 2015. A stochastic movement simulator improves estimates of landscape connectivity. Ecology 96:22032213. http://dx.doi.org/10.1890/14-1690.1

Appendix G. Connectivity estimates between toad populations.

Table G1. Connectivity estimates between toad populations: genetic estimates (number of migrants per generation (Nm)); Euclidean distances among populations; accumulated costs along the least-cost paths; Circuitscape resistance distances; number of virtual immigrants predicted by SMS optimal combination of parameter values (presence of conspecific attraction, DP = 10; other parameters: cell size = 3 m, PR = 30 m, number of steps allowed = 500000). Population codes follow Appendix B.

Source Pop

Destination Pop

Nm

Euclidean distance

LCP cost

Resistance distance

SMS number of immigrants

FLC

MAR

0.47

2147.31

14337352

2905.60

19

FLC

MER

0.08

13152.76

68419424

6761.84

0

FLC

ROM

0.10

16057.58

76482280

8152.56

0

MAR

FLC

0.06

2147.31

14337352

2905.60

25

MAR

MER

0.03

11088.07

54691896

5824.09

4

MAR

ROM

0.34

13746.49

62280736

7213.52

2

MER

FLC

0.23

13152.76

68419424

6761.84

1

MER

MAR

0.25

11088.07

54691896

5824.09

5

MER

ROM

0.84

2470.39

14141496

2164.38

43

ROM

FLC

0.15

16057.58

76482280

8152.56

0

ROM

MAR

0.33

13746.49

62280736

7213.52

0

ROM

MER

0.88

2470.39

14141496

2164.38

59


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