|
β |
transmission rate |
0.1x10−4 to 0.4x10−3
|
bird−1 day−1
|
|
|
|
γ |
recovery rate |
1/12 to 1/3 |
day−1
|
|
|
|
σ |
immune rate |
0.0013 to 0.013 |
bird−1 day−1
|
|
|
|
η |
background transmission rate |
10−5
|
day−1
|
|
|
|
Bmean
|
mean day of birth |
135 to 220 |
day of the year |
|
|
|
Bsd
|
standard deviation of birth |
0.5 to 25 |
days |
|
|
|
Nhatch
|
number of hatchlings per pair |
0.63 |
individuals |
|
|
|
Prmig
|
ratio of migrants to residents |
0.5 to 4 |
proportion |
|
|
|
Amean
|
mean arrival day of migrants |
240 to 335 |
day of the year |
|
|
|
Asd
|
standard deviation of arrival of migrants |
0.5 to 50 |
days |
|
|
|
m |
mortality rate |
0.315/365 |
bird−1 day−1
|
|
|
1 |
Npulse
|
number of hatchlings per pair |
4 |
individuals |
|
mjuv
|
juvenile mortality rate |
estimated |
bird−1 day−1
|
|
|
2 |
σs
|
short-term immunity rate |
0.0013 to 0.066 |
bird−1 day−1
|
|
|
3 |
b |
susceptible migrants |
5 to 75 |
percent |
|
|
4 |
βM
|
transmission rate in migrants |
0.1x10−4 to 0.3x10−2
|
bird−1 day−1
|
|
βR
|
transmission rate in residents |
0.1x10−4 to 0.4x10−3
|
bird−1 day−1
|
|
|
5 |
Rmean
|
mean of migratory replacement |
240 to 288 |
day of the year |
|
Ramp
|
proportion of migratory replacement |
0.05 to 0.6 |
proportion |
|
Rslope
|
slope of migratory replacement |
2 to 25 |
days |
|
Rkurt
|
kurtosis of migratory replacement |
2 to 3 |
days |