Cicogna di Abdim

Identificazione

Ciconia abdimii is a black stork with grey legs, red knees and feet, grey bill and white underparts. It has red facial skin in front of the eye and blue skin near the bill in breeding season. It is the smallest species of stork, at 73 cm (29 in) and a weight of just over 1 kg (2.2 lb).

Tassonomia

Nome scientifico

Ciconia abdimii

Autorità

Lichtenstein, MHC, 1823

Ordine

Ciconiformi

Famiglia

Ciconidi

Genere

Ciconia

Areale e habitat

Abdim's stork is found widely in open habitats throughout Sub-Saharan Africa, from the Sahel to South Africa, being absent mainly from forests, dense woodlands and deserts. A smaller populations occurs in Yemen. It breeds colonially in trees, on cliffs or rooftops in the northern half of its range (north of the Equator) during the wet season from May to August, migrating to eastern and southern Africa for the remainder of the year. This stork has escaped or been deliberately released into Florida, U.S., but there is no evidence that the population is breeding and may only persist due to continuing releases or escapes.[1] Archived 2018-12-13 at the Wayback Machine<p>Widespread and common throughout its large range, Abdim's stork is evaluated as Least Concern on the IUCN Red List of Threatened Species. It is the subject of several nationally coordinated breeding programs: in the United States, the plan for this species is administered by the Association of Zoos and Aquariums and in Europe by the European Association of Zoos and Aquaria.

Areale riproduttivo

AF, PAL : Senegal to Ethiopia and sw Arabian Pen. (primarily w Yemen)

Areale non riproduttivo

e, s Africa, Oman

Migrazione

Complete migrants

Conservazione

Tendenza della popolazione

declining