
The spotted kestrel (''Falco moluccensis'') is also known as the Moluccan kestrel.
Distribution and habitat
Spread through
Wallacea
Wallacea is a biogeographical designation for a group of mainly Indonesian islands separated by deep-water straits from the Asian and Australian continental shelves. Wallacea includes Sulawesi, the largest island in the group, as well as ...
and Java, the spotted kestrel inhabits grasslands with scattered trees, lightly wooded cultivation, and the edges of primary and tall secondary forest. Along logging roads, it occasionally penetrates forests, and sometimes inhabits clearings within forested areas. It has also been known to live in areas of human habitation.
Behavior
The spotted kestrel displays similar habits to that of the
common kestrel.
Diet
The spotted kestrel feeds primarily on small
mammals
Mammals () are a group of vertebrate animals constituting the class Mammalia (), characterized by the presence of mammary glands which in females produce milk for feeding (nursing) their young, a neocortex (a region of the brain), fu ...
,
birds
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweig ...
, mostly
waterfowl
Anseriformes is an order of birds also known as waterfowl that comprises about 180 living species of birds in three families: Anhimidae (three species of screamers), Anseranatidae (the magpie goose), and Anatidae, the largest family, which i ...
and
doves
Columbidae () is a bird family consisting of doves and pigeons. It is the only family in the order Columbiformes. These are stout-bodied birds with short necks and short slender bills that in some species feature fleshy ceres. They primarily ...
,
lizards
Lizards are a widespread group of squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia a ...
, and
insects
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 ...
.
Nesting
Displaying similar nesting habits to other kestrels, the spotted kestrel can be found occupying man-made structures, abandoned nests, and cliff sides.
[ In Indonesia, nests were found in a variety of locations, including the peaked roofs of traditional houses or in the crowns of palm trees.][Spotted kestrel]
''AVI Birds.com'' (retrieved 16 June 2014) Nests are usually occupied from March through September or October during mating season.[
]
Voice
The spotted kestrel has a call described as common, a ''keek, keek, keek'', similar to other kestrels. While in flight, they tend to use a more scream-like call, ''rrrrit, rrrrit, rrrrit''.[
]
See also
*Falcon
Falcons () are birds of prey in the genus ''Falco'', which includes about 40 species. Falcons are widely distributed on all continents of the world except Antarctica, though closely related raptors did occur there in the Eocene.
Adult falcons ...
References
Further reading
*
*
*
External links
BeautyOfBirds, formerly Avian Web
Planet of Birds
Falco moluccensis-Fact Sheet
(birdlife.org)
Species account
at Global Raptor Information Network
Birds described in 1850
Falco (genus)
Taxa named by Charles Lucien Bonaparte
{{Falconiformes-stub