GRH01 {caribou}

George River Herd 2001 Data

Description

Population size of the George River (Riviere George) herd (Quebec) from a postcalving survey in July 2001.

Usage

data(GRH01)

Format

27 by 2 numeric matrix, with the following columns:

xi

number of radio-collared animals in the detected (photographed) groups

gni

size of the detected groups

Details

During this survey, 109 collars were active.
56 collars (57%) were photographed among the 27 detected groups.

Source

Couturier, S., Jean, D., Otto, R. and Rivard, S. (2004). Demography of the migratory tundra caribou (Rangifer tarandus) of the Nord-du-Quebec region and Labrador. Min. Ressources naturelles, Faune et Parcs, Quebec. 68 p. ISBN: 2-550-43725-X

Examples

petersen(GRH01, M=109)
abundance(GRH01, n=109, model="H")
abundance(GRH01, n=109, model="I")
abundance(GRH01, n=109, model="T", B=2)
abundance(GRH01, n=109, model="T", B=4)
abundance(GRH01, n=109, model="T", B=6)