Species analysis   Statistical exploration   Classification trees   Variables  

American Pipit
Occurred the most disproportionately in hexagons with June minimum temperature (hex. min.) less than 1� C and May maximum temperature (hex. min.) less than 10� C.

Classification trees
Hexagons: using ONHP land cover classification (accuracy score: 97.77)
Squares: using ONHP land cover classification (accuracy score: 99.74)
Hexagons: using AVHRR land cover classification (accuracy score: 99.77)