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Published byBrandy Hallows
Modified over 3 years ago
Order Rodentia By: Jake Koetsier
Rodent Anatomy Upper and lower incisors are curved into semi circles No canine teeth
What Evidence is there at Millennium? Teeth Jaws Femurs Microfossils
Family Geomyidae Geomys pinetis True Gophers Burrowers
Family Heteromyidae Kangaroo Rats Kangaroo Mice Burrowers
Family Muridae/Arvicolinae Synaptomys australis Neofiber alleni Microtus pinetorum Microtus pennsylvanicus Proheteromys Geomys pinetis Voles, Muskrats, and Lemmings Herbivores
Family Muridae/Sigmodontidae Sigmodon hispidus Reithrodontmys Peromyscus gossypinus Oryzomys palustris Rats and Mice
Family Sciuridae Sciurus Squirrels Chipmunks Woodchucks Prairie Dogs
Rodentia. The single largest group of mammals is the rodentia. Most non-flying mammals are rodents. There are about 1500 living species of rodents (out.
Have a single pair of continuously growing incisors in both the upper and lower jaws. Have a diastema, or a gap between the incisors and the cheek teeth.
Rodentia: Gnawing Mammals. Rodentia Checklist one pair of upper and lower incisors –each enlarged, sharply beveled, ever-growing –enamel on outer surface.
Rodentia. The single largest group of mammals is the________________. Most ____________mammals are rodents. There are about ___________living species.
Rodentia Gnawing Mammals - Andrew Marmo. Skull Characteristics A pair of upper and lower incisors Single open root Continuously growing Enamel on.
Mammals of Minnesota. Taxonomic Hierarchy Kingdom: Phylum: Sub-phylum: Class: Sub-class: Infra-class: Animalia Chordata Vertebrata Mammalia Theria Metatheria-
Some Mammals Found on the SMESL Shawnee Mission South HS Overland Park, KS Environmental Science I.
Order Rodentia Gnawing Mammals Lindsey Keiser. Order Rodentia Largest order of mammals – Over 2000 living species placed in 30 families – Over 40% of.
Virginia Opossum Order: Marsupialia Family name: Didelphidae
MAMMAL SKULLS. GENERAL CLASSIFICATION CARNIVORE Obtains energy from flesh of other animals.
SWBAT analyze data from owl pellet lab
Mammals Natural Resources. Badger Beaver Black-footed Ferret.
Rodent Biology: Muridae et al. Mammalogy EEOB February 2004.
Plate 6 (Mus musculus shown)
MAMMALS OF SOUTH CAROLINA: RODENTS BIO 402: Field Biology Presentation by Dr. Charles Horn.
Mammals Like You!. So What’s a Mammal? Fur & sweat glands Mammary glands (milk) Endothermic.
Classification Classification is The arrangement of organisms into orderly groups based on their similarities/differences.
Mammals & Climate Russell W. Graham Earth & Mineral Sciences Museum Pennsylvania State University University Park, PA 16802
The Aquatic Mammals of SE Texas Most mammal study is INDIRECT STUDY – Tracks tell us how they move, where they go. Scat tells us what they eat. Nests,
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