Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
(unranked): clade Heterobranchia
(unranked): clade Euthyneura
(unranked): clade Panpulmonata
(unranked): clade Eupulmonata
(unranked): clade Stylommatophora
(unranked): informal group Sigmurethra
(unranked): clade limacoid
Superfamily: Limacoidea
Family: Limacidae
Subfamily: Limacinae
Genus: Ambigolimax
Common name: Keelback Slugs
Slugs in the genus Ambigolimax are members of Keelback slugs. They are nocturnal, air-breathing land slugs, terrestrial, gastropod mollusc in the family Limacidae.
This exotic slug was photographed in February in New Plymouth 2017. Length when photographed 5 cm
Thanks to Wikipedia for text and Information: http://creativecommons.org/licenses/by-sa/3.0/