Bronze Birch Borers live mostly in Birch trees. But they especially live in Paper Birch trees.
Betula
A yellow birch is a species of birch tree native to North America - Latin name Betula alleghaniensis.
An American white birch is a species of tree, also knwon as the paper birch, Latin name Betula papyrifera.
Betula papyrifera is the scientific name for paper birch. (Genus species)
A black birch is a tree of the species Betula lenta, with a dark bark resembling that of a cherry tree.
The scientific name of an organism is comprised of the two most specific parts of the organism's taxonomy. First is the name of the organism's genus and then the name of the organism's species. Birch trees are in the Betula genus. There are many species of Birch trees which means the second word in the name is different for different types (species) of birch trees. Some example scientific names of birch trees include: Betula ienta (the cherry birch), Betula pubescens (the European white birch), Betula glandulosa (the American dwarf birch).
Betula papyrifera (Paper Birch, also known as Paper Birch, American White Birch and Canoe Birch) is a species of birch native to northern North America.
Birch trees tend to live in forests. These forests have a mild climate that changes often such as the climate found in Michigan.
They are a type of tree and they are in the papyrifera species.
If you mean the species of tree, it is not a proper noun. However, if you were to name someone or something "Birch" - it is a proper noun.
i know that the ice bear and the artic fox eat the bearberries in the tundra