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White-bellied sunbird
	Male bird singing
Conservation status
	; Least Concern (IUCN 3.1)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Passeriformes
Family:	Nectariniidae
Genus:	Cinnyris
Species:	C. talatala
Binomial name
	Cinnyris talatala; Smith, 1836
Synonyms
	Nectarinia talatala

Female calling in a botanical garden

The white-bellied sunbird (Cinnyris talatala), also known as the white-breasted sunbird, is a species of bird in the family Nectariniidae. It is found in Angola, Botswana, Democratic Republic of the Congo, Eswatini, Malawi, Mozambique, Namibia, South Africa, Tanzania, Zambia, and Zimbabwe.

Distribution and habitat

Occurs from Angola to southern Tanzania south to southern Africa, where it is common to locally abundant across northern Namibia, northern and south-eastern Botswana, Zimbabwe, Mozambique, Eswatini and north-eastern South Africa. It generally prefers semi-arid savanna woodland, such as Acacia, bushwillow (Combretum) and riparian thickets, Zambezi teak (Baikiaea plurijuga) and mixed miombo (Brachystegia) woodland.

Diet

It mainly eats nectar supplemented with arthropods, often joining mixed-species foraging flocks in the day, along with other sunbirds at large sources of nectar. In the late afternoon it regularly hawks insects aerially and gleans invertebrates from foliage.

The following food items have been recorded in its diet:

* Nectar

Leonotis (wild dagga)
Tecoma capensis (Cape honeysuckle)
Combretum mossambicense (Knobbly climbing bushwillow)
Combretum paniculatum (Forest burning-bush combretum)
Thunbergia grandiflora (Blue skyflower)
Aloe
A. arborescens (Krantz aloe)
A. cameronii (Ruwari aloe)
A. chabaudii (Chabaudi's aloe)
Dalbergia nitidula (Purplewood flat-bean)
Hibiscus
Erythrina (coral-trees)
Cordyla africana (Wild mango)
Schotia (Boer-beans)
Strelitzia
Salvia
Bauhinia
Protea
Kigelia africana (Sausage-tree)
Watsonia
Kniphofia (torch lilies)
Agapanthus
Grewia (raisins)
Loranthaceae (mistletoes)
alien plants
Brunsfelia
Canna
Callistemon viminalis (Weeping bottlebrush)
Cestrum (inkberries)
Eucalyptus
Jacaranda mimosifolia (Jacaranda)
Ipomaea lobata (morning glory)
Euphorbia pulcherrima (Poinsettias)
Tecoma (South American species)
Tithonia rotundifolia (Red sunflower)

* Arthropods

insects
aphids
ants
grasshoppers (Orthoptera)
moths (Lepidoptera)
spiders

Breeding

The nest (see image) is built solely by the female in about 5–8 days, consisting of an untidy oval-shaped structure made of dry material such as grass and leaves, bound together with spider web. The outside is decorated with bits of leaves and bark, while the interior is thickly lined with plant down, sometimes along with feathers and wool. It is typically attached to the branches or thorns of a plant, such as a queen-of-the-night cactus (Cereus jamacaru), prickly-pear cactus (Opuntia) or a tree, sometimes alongside active paper wasp (Belanogaster) nests. Egg-laying season is from June–March, peaking from September–December. It lays 1-3 eggs, which are incubated solely by the female for 13–14 days. The chicks are brooded solely by the female but fed by both parents, leaving the nest after about 14–15 days, after which they continue to roost at the nest for about 4-14 more days.

Threats

Not threatened, in fact it seems to have benefited from the fragmentation and disturbance of miombo (Brachystegia) woodland in Zimbabwe.

Predators and parasites

It has been recorded as prey of the following mammals: Felis catus (Domestic cat) Galerella sanguinea (Slender mongoose)

Brood parasites

It has been recorded as host of the Klaas's cuckoo.

References

^ BirdLife International (2018). "Cinnyris talatala". IUCN Red List of Threatened Species. 2018: e.T22717836A132441087. doi:10.2305/IUCN.UK.2018-2.RLTS.T22717836A132441087.en. Retrieved 12 November 2021.

Gill, F and D Donsker (Eds). 2011. IOC World Bird Names (version 2.10). Available at http://www.worldbirdnames.org/ Accessed 16 November 2011. Hockey PAR, Dean WRJ and Ryan PG 2005. Roberts - Birds of southern Africa, VIIth ed. The Trustees of the John Voelcker Bird Book Fund, Cape Town.