Difference between Sparrow Hawk and Accipiter Nisus

SPARROW HAWK vs ACCIPITER NISUS: NOUN

A small, short-winged European hawk, Accipiter nisus, that preys on smaller birds.
A species of small falcon, Falco sparverius, that preys on grasshoppers and small mammals.
In silver-working, a small anvil with two horns (one flat-sided and pyramidal, the other conical in form), held between the knees of the workman, for use in flanging, making bezels, etc.
One of several small hawks which prey on sparrows and other small birds.
Any of several small hawks that have short, broad wings and prey on sparrows and other small birds, especially the Eurasian sparrowhawk (Accipiter nisus) of Europe, Asia, and northern Africa.
Small North American falcon
Small hawk of Eurasia and northern Africa

Falcon, Haliaeetus, Buzzard, Carrion crow, Nightjar, Grackle, Honey buzzard, Marsh harrier, Cattle egret, Tawny owl, Sparrowhawk, Falco sparverius, American kestrel, Accipiter nisus, Kestrel

Eurasia, Genus accipiter, Conatus, Erne, Ern, Eagle, Talon, Stoop, Hawk, Accipitres, Accipiters, Goshawk, Accipitrine, Sparrowhawk, Sparrow hawk

Tufted puffin, Gray catbird, Heron, Moorhen, Falcon, Haliaeetus, Carrion crow, Nightjar, Grackle, Honey buzzard, Marsh harrier, Cattle egret, Tawny owl, American kestrel, Kestrel

Urge, Telos, Teleology, Strain, Eurasia, Conatus, Talon, Eagle, Stoop, Ern, Erne, Hawk, Goshawk, Accipitrine, Sparrow hawk

Animals in this class consist of birds such as the humming bird, ostrich, fowl, sparrow, hawk, eagle, sea gull, parrot, crow and ibis.
In Egyptian mythology, his head was symbolized by that of the sparrow hawk.
Our sparrow hawk is now called the American kestrel.