Skip to main content

Table 1 Parameter values used for each set of simulated paths

From: Simultaneous estimation of the temporal and spatial extent of animal migration using step lengths and turning angles

Parameter

Before migration (\(t < 100\))

During migration (\(100 \le t < 200\))

After migration (\(t \ge 200)\)

Speed switch model

Mean speed, \(\nu\)

1

5

1

Autocorrelation timescale, \(\tau\)

2

2

2

Timescale switch model

Mean speed, \(\nu\)

1

1

1

Autocorrelation timescale, \(\tau\)

2

20

2

Bias switch model

Weibull step length parameters, \(\alpha , \beta\)

1, 1

1, 1

1, 1

Angular concentration parameter, \(\kappa\)

0.5

0.5

0.5

Attraction point, (\(z_1\), \(z_2\))

(0, 0)

(50, 0)

(50, 0)

Attraction strength, A

0.5

0.9

0.5