Variation of local zoological knowledge about Southern river otter and other semi-aquatic mammals in Nahuel Huapi National Park (Argentina)

Table 2 Binomial logistic regression model, huillín identification

	Estimate	Std. Error	Z value	Pr( >\|z\|)
(Intercept)	20.2985	1913.6189	0.011	0.9915
Setting “urban”	2.1409	1.1975	1.788	00,738
Gender “male”	0.1924	0.8544	0.225	0.8218
Protected areas staff	− 1.2615	1.1737	− 1.075	0.2825
Neighbour	− 0.6810	1.1099	− 0.614	0.5395
Age 30–60	− 17.3579	1913.6185	− 0.009	0.9928
Age < 60	− 19.1514	1913.6188	− 0.010	0.9920
Permanence 20–40	− 2.7163	1.3552	− 2.004	0.0450*
Permanence < 40	− 1.9104	1.7288	− 1.105	0.2691

Probability of huillín identification (yes/no) (dependent variable), according to the (independent) variables: setting, gender, social group (tourist guides, staff of protected areas, neighbors from San Carlos de Bariloche), age and permanence. The “Estimate” column shows the parameters of the generalized linear regression (GLM) for each independent variable (beta). The reference categories are: setting “rural,” gender “female,” social group “tourist guides,” age “ > 30 years,” permanence “ > 20 years.”
(*) Significant results in the model

ISSN: 1746-4269