Cape Weaver (Ploceus capensis) lives in grasslands, savannah across Southern Africa. It feeds on insects and seeds. Its conservation status is Least Concern.
Fascinating facts about the Cape Weaver
- At just 17 cm long, the Cape weaver packs a striking palette into a stocky frame: the breeding male flashes a yellow head, orange face and white iris, while the female wears an olive-yellow head that shades to pale yellow on the belly. Eye colour alone can't tell them apart because 19% of females sport pale eyes in summer.
- A single male Cape weaver can juggle up to seven mates in one breeding season, defending a tiny territory where he builds several kidney-shaped nests in about a week each. Colonies typically hold between 2 and 20 males, each racing to craft waterproof homes that hang from reeds, eucalyptus or utility lines. The species thrives even in human-altered landscapes.
- Cape weavers lay clutches of 2-5 eggs between June and February, with a peak from October to January in summer-rainfall zones and August to October in the Western Cape's winter-rainfall area. Females incubate the eggs for roughly two weeks, then brood the hatchlings for a few nights before the chicks move to a nearby empty nest. Young fledglings leave the nest at about 17 days old.
- Feeding like a culinary generalist, the Cape weaver splits its diet evenly between animal and plant matter, snatching insects, spiders, seeds, fruit and nectar. Its relatively long bill lets it sip nectar from aloes, making it a major pollinator of these succulents across South Africa.
- Despite being abundant enough to be called a pest in Western Cape orchards, the Cape weaver faces no major threats. Its adaptability to farms, wetlands and even utility lines lets it thrive where water and trees persist, while large communal roosts can host dozens of birds year-round. This resilience highlights how flexible nesting and foraging strategies can buffer a species against habitat change.
Sources
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At a glance
RangeSouthern Africa
HabitatGrasslands, savannah
DietInsects and seeds
About the Cape Weaver
In the sun-drenched savannas of southern Africa, the Cape Weaver dances through the grasses with an air of irrepressible vitality, its bright yellow plumage flashing like a ray of sunlight as it darts between the slender stems. With each nimble movement, the bird weaves an intricate tapestry of life, its elaborate courtship rituals and ingenious nest-constructions a testament to its remarkable ingenuity and social complexity. As it flits through its domain, the Cape Weaver's melodic song rises and falls in a joyful cadence, a symphony of sound that harmonizes perfectly with the rustling of the grasses and the warmth of the African sun.
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