Organisms in the same class but different orders- Class Mammalia

Humpback Whale

Balaenoptera physalus

Class: Mammalia

Order: Cetacea

Location: Boston Harbor

Virginia Opossum

Didelphis virginiana

Class: Mammalia

Order: Didelphimorphia

Source: http://www.enature.com/fieldguides/enlarged.asp?imageID=18740

August 29th, 2011

2:00 pm

Class: Mammalia

Order: Carnivora

Northern River Otter

Lontra canadensis

Source: http://www.enature.com/fieldguides/enlarged.asp?imageID=18705

August 29th, 2011

2:00 pm

Class: Mammalia

Order: Rodentia

Domesticated Gerbil

Meriones unguiculatus

Location: 18 Lyman Street, Westborough, MA 01581

Class: Mammalia

Order: Lagomorpha

European Rabbit

Oryctolagus cuniculus

Location: 18 Lyman Street, Westborough, MA 01581