An endangered South American bird with vibrant red and green plumage. It is thought to be extinct.
The images in this banner are birds, flowers and vines. In the center there are to prominent birds and…
This banner contains images of leaves in two different vases. There are two birds in the center of the…
A well known English bird, known as the coal-hood, the hoop, or the tony hoop, the alp, and the hope.
Red corpuscles (blood cells) of the frog. The red blood cells of birds, reptiles, amphibians and fishes…
The stomach of a grain-eating bird, which has a gizzard that functions to crush the seeds to pieces…
Leaves - simple; alternate; edge toothed (with the points of the teeth so incurved as to appear blunt),…
Girl outside with a dog and a rabbit, looking and pointing to the birds on a tree branch.
"A song bird native to India, Malaysia and the Philippines, so named from its curious habit of sewing…
"Four common weeds, the seeds of which are eaten by birds: a, amaranth; b, crab grass; c, ragweed; d,…
"Weed seeds commonly eaten by birds: a, bindweed; b, lamb's-quarters; c, purslane; d, amaranth; e, spotted…
Illustration of a tree branch with 7 birds and one flying away. It can be used to write mathematics…
Four geese waddling next to a fence in the country. While waddling they were "honking and hissing like…
"Diagram of the female genital organs of a Bird. c, cloaca; i, intestine; k, kidney; o, ovary with ova…
A decorative divider with a man in the center, surrounded by plants and animals.
The Bird of Paradise is the common name of a family of birds, Paradiseide of ornithologists, found chiefly…
"The American Blue Jay is a beautiful bird that is common near all sections of the United States, from…
"The Skylark is one of the best known British birds, and not withstanding the tameness of its brown…
" A genus of insessorial birds many of which are remarkable for the beauty of their plumage. They have…
"A bird of the grouse family (Tetraonidae) distinguished from the true grouse by having the toes as…
"The name for the marine diving birds of the genus Fratercula. The common puffin is a native of the…
A genus of rasorial birds, included in the family of partridges, to which they are nearly allied, but…
A most beautiful Central American bird of the Trogon family. It is about the size of a magpie and the…