What is "hudsonian godwit"

The Hudsonian godwit (Limosa haemastica) is a large shorebird in the sandpiper family. Scolopacidae. The genus name Limosa is from Latin and means "muddy", from limus, "mud". The specific haemastica is from Ancient Greek and means "bloody". An 18th century name for this bird was red-breasted godwit. The English term "godwit" was first recorded in about 1416–7 and is believed to imitate the bird's call.