Sclater's Crowned Pigeon

The Sclater's crowned pigeon, known scientifically as Goura sclaterii, is a majestic bird that graces the southern lowland forests of New Guinea with its presence. This species is adorned with a bluish-grey plumage and is distinguished by its spectacular blue lacy crests. The bird's eyes are encircled by a red iris, and it boasts a very deep maroon breast. Both male and female pigeons share this striking appearance. The Sclater's crowned pigeon is a sizable bird, measuring between 66 to 73 centimeters in length and tipping the scales at a substantial 2.00 to 2.24 kilograms.

Identification Tips

When identifying the Sclater's crowned pigeon, look for its unique blue lacy crest and the deep maroon coloration of its breast. The red iris is another distinctive feature that can aid in identification. Its large size and terrestrial nature make it stand out among other pigeon species.

Habitat

This pigeon prefers the southern lowland forests of New Guinea, where it can be found foraging on the forest floor.

Distribution

The Sclater's crowned pigeon is endemic to New Guinea, specifically confined to the southern lowland regions of the island.

Behaviour

The Sclater's crowned pigeon is known for its terrestrial habits, often seen walking with a dignified gait on the forest floor.

Conservation status

The Sclater's crowned pigeon is currently classified as Near Threatened on the IUCN Red List of Threatened Species. It faces threats from hunting for its meat and plumes, which has led to a decline in its population. The species is also listed in Appendix II of CITES, reflecting the need for regulation in international trade to prevent exploitation.

Taxonomy

Described by Italian zoologist Tommaso Salvadori in 1876, the Sclater's crowned pigeon was given the binomial name Goura sclaterii in honor of English ornithologist Philip Sclater. A molecular phylogenetic study conducted in 2018 revealed that this species is most closely related to the western crowned pigeon (Goura cristata).

Similar Species

Previously, the Sclater's crowned pigeon was considered conspecific with Scheepmaker's crowned pigeon (Goura scheepmakeri), known collectively as the "southern crowned pigeon." However, they are now recognized as separate species. When comparing the two, look for the specific plumage and crest characteristics that distinguish the Sclater's crowned pigeon.