Kingdom: Animalia |
Phylum: Chordata |
Class: Mammalia |
Subclass: Theria |
Order: Rodentia |
Suborder: Sciuromorpha |
Family: Sciuridae |
Subfamily: Sciurinae |
Genus: Sciurus |
Subject: Sciurus vulgaris Linnaeus, 1758 |
Kingdom: Plantae |
Phylum: Coniferophyta |
Class: Pinopsida |
Order: Pinales |
Family: Pinaceae |
Genus: Picea |
Subject: Picea abies (L.) Karst. |