Priority Mail Dimensional Weight Calculation. 1Round off (e.g., 20.5 rounded off to the next whole number is 21, and 20.4 rounded off is 20), 2Round up (e.g., rounding up either 44.2 or 44.8 to the next whole pound is 45).
The Black Swallowtail (Papilio polyxenes) is a species of butterfly. It is also called the American Swallowtail or Parsnip Swallowtail. It is found throughout much of North America.
Violet-green Swallow. Tachycineta thalassina. A small swallow of the west, nesting from Alaska to central Mexico. Similar to the Tree Swallow in appearance and also in behavior, nesting in tree cavities and in birdhouses; it also will nest in rock crevices of cliffs in rugged terrain.Flocks are often seen flying high over mountain pine forests or over steep canyons. Forages in flight, catching insects in the air.imilar to the Tree Swallow in appearance and also in behavior, nesting in tree cavities and in birdhouses; it also will nest in rock crevices of cliffs in rugged terrain. Flocks are often seen flying high over mountain pine forests or over steep canyons. Forages in flight, catching insects in the air.