The slender-billed curlew was always a rare species and is feared extinct, with the last verifiable sighting being in 2004. The slender-billed curlew is...

Numenius hudsonicus Slender-billed curlew Numenius tenuirostris – †? (Last seen in 1995 ) Eurasian curlew Numenius arquata Long-billed curlew Numenius americanus...

The long-billed curlew (Numenius americanus) is a large North American shorebird of the family Scolopacidae. This species was also called "sicklebird"...

identified by its finder, and most others who saw it, as a first-summer slender-billed curlew, one of the rarest birds in the world; however, this identification...

Eurasian curlew or common curlew (Numenius arquata) is a very large wader in the family Scolopacidae. It is one of the most widespread of the curlews, breeding...

The Far Eastern curlew (Numenius madagascariensis) is a large shorebird most similar in appearance to the long-billed curlew, but slightly larger. It is...

The Eskimo curlew (Numenius borealis), also known as northern curlew, is a species of curlew in the family Scolopacidae. It was one of the most numerous...

a group of four large, long-billed, long-legged and strongly migratory waders of the bird genus Limosa. Their long bills allow them to probe deeply in...

in feeding ecology. Bill length relative to head length varies from three times the length of the head in the long-billed curlew to just under half the...

foliage-gleaner Slender antbird Slender sheartail Slender-billed babbler Slender-billed crow Slender-billed curlew Slender-billed finch Slender-billed flufftail...