They belong to the Sciuridae family, which includes prairie dogs, chipmunks and marmots. There are more than 200 species of squirrels, according to the Integrated Taxonomic Information System (ITIS), and they are categorized into three types: tree squirrels, ground squirrels and flying squirrels.
Mix epoxy resin and pea gravel in a large bucket. For every 1.5 gallons of epoxy, add about 200 pounds of 1/4-inch gravel. This mixture covers about 50 square feet. Pour the epoxy and gravel mixture onto the floor and spread it out using a rake until the floor is between 3/8 and 1/4 inch thick. Trowel the surface flat.
Pea Gravel. The basics: Pea gravel is a small, rounded rock that got its name because the rocks are about the size of a pea. In reality pea gravel comes in different sizes â 1/4 inch, 1/2 inch and 5/8 inch are common sizes.he basics: River rocks are larger than pea gravel, typically 1 inch and larger in diameter. They're available in a variety of colors, costs and sizes, and are used to create dry creek beds or to direct drainage through a property. Cost: This type of rock is sold by the pound or by the ton.