Invasion of North American beaver (Castor canadensis) in the province of Magallanes, Southern Chile: comparison between dating sites through interviews with the local community and dendrochronology

Table 3 Sites of beaver presence in Brunswick Peninsula and stimated date of arrival obtained by dendrochronology

Site	Code of the sample	Correlation index of the simple with the master series	Estimated time of arrival through cross dating
Caleta River	RC1V1	0.380	1986
Parrillar Lake	LP1V5	0.330	1996
Agua Fresca River	AF1V4	0.840	2010
Blanco River	RB1V1	0.485	1976
San Pedro River	SP1V4	0.660	1968
Yumbel River	RY1V6	0.780	1976

ISSN: 0717-6317