The African spoonbill (''Platalea alba'') is a long-legged wading bird
Honoluluzoo.org
Accessed June 2011. of the
ibis
The ibises () (collective plural ibis; classical plurals ibides and ibes) are a group of long-legged wading birds in the family Threskiornithidae, that inhabit wetlands, forests and plains. "Ibis" derives from the Latin and Ancient Greek word f ...
and
spoonbill
Spoonbills are a genus, ''Platalea'', of large, long-legged wading birds. The spoonbills have a global distribution, being found on every continent except Antarctica. The genus name ''Platalea'' derives from Ancient Greek and means "broad", refe ...
family Threskiornithidae. The species is widespread across
Africa
Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ...
and
Madagascar
Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), is an island country in the Indian Ocean, approximately off the coast of East Africa ...
, including Botswana, Kenya, Mozambique, Namibia, South Africa, and Zimbabwe.
Biology
It lives in marshy wetlands with some open shallow water and nests in colonies in trees or reedbeds. They usually don't share colonies with
stork
Storks are large, long-legged, long-necked wading birds with long, stout bills. They belong to the family called Ciconiidae, and make up the order Ciconiiformes . Ciconiiformes previously included a number of other families, such as herons an ...
s or
heron
The herons are long-legged, long-necked, freshwater and coastal birds in the family Ardeidae, with 72 recognised species, some of which are referred to as egrets or bitterns rather than herons. Members of the genera ''Botaurus'' and ''Ixobrychus ...
s. The African spoonbill feeds in shallow water, and fishes for various
fish
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of li ...
,
molluscs,
amphibians
Amphibians are four-limbed and ectothermic vertebrates of the class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arbore ...
,
crustaceans
Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group ...
,
insect
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs ...
s
and larvae.
The animal uses its open bill to catch foods by swinging it from side-to-side in the water, which catches foods in its mouth.
Long legs and thin, pointed toes enable it to walk easily through varying depths of water.
The African spoonbill is almost unmistakable through most of its
range
Range may refer to:
Geography
* Range (geographic), a chain of hills or mountains; a somewhat linear, complex mountainous or hilly area (cordillera, sierra)
** Mountain range, a group of mountains bordered by lowlands
* Range, a term used to i ...
. The breeding bird is all white except for its red legs and face and long grey spatulate
bill
Bill(s) may refer to:
Common meanings
* Banknote, paper cash (especially in the United States)
* Bill (law), a proposed law put before a legislature
* Invoice, commercial document issued by a seller to a buyer
* Bill, a bird or animal's beak
Plac ...
. It has no crest, unlike the
common spoonbill. Immature birds lack the red face and have a yellow bill. Unlike herons, spoonbills fly with their necks outstretched.
Breeding
![Platalea alba MHNT](https://upload.wikimedia.org/wikipedia/commons/3/33/Platalea_alba_MHNT.ZOO.2010.11.61.5.jpg)
The African spoonbill begins breeding in the winter, which lasts until spring.
The spoonbill's nest, generally located in trees above water, is built from sticks and reeds and lined with leaves.
Three to five eggs are laid by the female birds, usually during the months of April or May.
The eggs are incubated by both parents for up to 29 days, and upon hatching the young birds are cared for by both parents for around 20 to 30 days.
The birds are ready to leave the nest soon afterward, and begin flying after another four weeks.
The African spoonbill is one of the species to which the ''Agreement on the Conservation of African-Eurasian Migratory Waterbirds'' (
AEWA) applies.
References
Further reading
*Grzimek, H. C. Bernhard, ed. (1972). Grzimeks Animal Life Encyclopedia of Birds. New York, New York: Van Nostrand Reinhold Company.
*Middleton, Alex L. A. and Dr. Christopher M. Perrins, eds. (1985). The Encyclopedia of Birds. New York, New York: Facts on File, Inc.
External links
* African Spoonbill
Species text in The Atlas of Southern African Birds
{{Taxonbar, from=Q512348
Platalea
Birds of Africa
Birds of Madagascar
Birds of Sub-Saharan Africa
Birds described in 1786