The crested cuckoo-dove (Reinwardtoena crassirostris ) is a species of bird in the family Columbidae. It is endemic to the Solomon Islands archipelago. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest. It is threatened by habitat loss.
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TerrestrialTerrestrial animals are animals that live predominantly or entirely on land (e.g., cats, ants, snails), as compared with aquatic animals, which liv...
Oviparous animals are female animals that lay their eggs, with little or no other embryonic development within the mother. This is the reproductive...
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Not a migrantAnimals that do not make seasonal movements and stay in their native home ranges all year round are called not migrants or residents.
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starts withThe crested cuckoo-dove is 40–41 cm (16–16 in) long. Both sexes are similar in appearance. The upperparts and the flight feathers on the tail are black, while the breast, underparts, and hindneck is bluish-gray. The throat is white and the head and crest are pale purplish-gray. The feathers on the crown and nape have a hairy texture.The iris is yellow and surrounded by a ring of red orbital skin. The bill is orange-yellow, with a strongly hooked upper mandible, while the legs are red. Juveniles lack the crest, and are duller and duskier.
The crested cuckoo-dove is endemic to the Solomon Islands archipelago, being found on the islands of Bougainville, Santa Isabel, Makira, Kolombangara, and Guadalcanal. It inhabits forests and secondary growth on steep hills and in lowlands, usually at elevations of 0–1,100 m (0–3,609 ft), but sometimes up to 1,500 m (4,900 ft). It is thought to be nomadic.
The crested-cuckoo dove occurs either alone or in pairs. It feeds on fruit, such as those from the genera Osmoxylon and Schefflera. It usually forages in trees, but occasionally comes down to the ground to feed. Eggs are laid in clutches of one.
The crested cuckoo-dove is listed as being near threatened by the International Union for Conservation of Nature (IUCN) on the IUCN Red List. Although its population has not been determined, it is believed to be moderately small, and declining due to habitat destruction and hunting. Populations in lowlands are declining faster than those in hilly areas, as the former face higher rates of logging. Recommended conservation actions include assessments of the species' population size, rate of population decline and habitat loss, and protection for areas that it inhabits, along with awareness programs to reduce hunting.
