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Progress with 2016 atlasing in Hessequa by Johan Van Rooyen

Sensational September for SABAP2

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Six million records in the SABAP2 database

SABAP2 at 70% in South Africa, Lesotho and Swaziland

Northern Cape reaches 40% – congratulations to all involved

Only 99 left! Claim yours now

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2014 could easily be SABAP2's best year for data collection!

Greater Kruger National Park Challenge – 2014 – the mid-year progress report says "Outstanding"

Two-thirds coverage in 2014 of the Four Degrees of Greater Gauteng reached on 5 July

DAY 1 of YEAR 8 of SABAP2

UCT planned maintenance this weekend: 09h00 Saturday 21 June – 17h00 Sunday 22 June

Colour Rings on Swift Terns

SABAP2 doing awesomely in 2014; today we celebrate the milestone of a "MiniProject"

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You are awesome, Team SABAP2. You have made 20000 checklists for the Western Cape

Citizen Science Week : Saturday 8 March to Sunday 16 March

SABAP2 up to the end of February, 2014

SABAP2 at the end of the first half of February 2014

One hundred thousand checklists in the SABAP2 database: awesome milestone, well done, Team

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These Four Degrees are on the cusp of a lot of milestones

Increasing in abundance, but not in range – Dark-capped Bulbul

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SABAP1 vs SABAP2: the Rock Dove aka Feral Pigeon

How to submit records to the Virtual Museums

SABAP2 strides ahead in October

Five million records

Project progress, first half of October

THIS COUNTDOWN CLOCK IS NOW BELOW 100

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Intergovernmental Panel on Climate Change report released

Barberspan conference 28 November – 3 December 2013

Weaver Wednesday [66]: Sao Tome Weaver

Weaver Wednesday [65]: Black-necked Weaver

Sappi TREE TUESDAY, and today we are featuring the Knobbly Creeper

Today is Sappi TREE TUESDAY! The Weeping Sage Buddleja auriculata

Weaver Wednesday: Village Weaver

Public Lecture Wednesday 18 September "The metamorphosis of the butterfly atlas"

2000 up on Facebook

"Citizens who advance science"

This part of South Africa is especially important for annual coverage!

SpringMAP 2013

Weaver Wednesday: Cinnamon Weaver

Bring the trumpets out of the cupboard! Sound the fanfare

Virtual Museum records

Twenty years of CWACing the Bot River Estuary

Atlas bash to Loeriesfontein, Northern Cape, 8-11 August 2013

Save the date: 20-21 July 2013, SABAP2 workshop, Port Elizabeth

Weaver Wednesday: Village Weaver

gravit8 Weaver Wednesday

 

phown 2454 phown 2017

The Village Weaver Ploceus cucullatus is one of the most common, widespread weaver species. It is larger than most weavers, with a red eye in both sexes and a heavy black bill. The plumage varies through its wide range (see also subspecies below). The breeding male has the head mainly black (except the crown is yellow in spilonotus); the nape, hind neck and breast below the black throat are chestnut in West Africa and yellow elsewhere. The back is either yellow with a black "V" formed by the scapulars (West Africa to Ethiopia) or spotted. The male Speke's Weaver P. spekei has a pale yellowish eye, and a very different song. The breeding female is yellow below, and whiter on belly; most subspecies have a yellow superciliary stripe. The non-breeding birds are duller than the breeding female.

Village Weaver map

The Village Weaver is widespread in sub-saharan Africa except in the arid south-west and north-east. Five subspecies of the Village Weaver are recognised (see map left, based on Birds of Africa):
P. c. cucullatus in West Africa and most of DRCongo; also on Bioko island (see red on map).
P. c. collaris in south Gabon to west Angola (see green on map). The male has a black mask extending back to the nape, the mantle is flecked black and yellow, a broad chestnut band on the breast around the black bib, and chestnut flecking on the flanks.
P. c. abyssinicus in Sudan to Kenya (see purple on map). The male has a black V-shape on the mantle like the nominate, but differs in having a chestnut crescent on the hindcrown and yellow collar on the nape.
P. c. nigriceps in Somalia to east Angola and north Mozambique (see blue on map). The male has a black head lacking brown on the crown or nape, the mantle is flecked with yellow and black, and golden-yellow underparts with no brown wash.
P. c. spilonotus in southern Mozambique to South Africa (see yellow on map). The male has a yellow forehead and crown, the mantle is flecked black and yellow, and the underparts are plain yellow.
The Village Weaver was introduced in the West Indies (nominate subspecies), on Mauritius and Reunion (spilonotus), and probably introduced on Sao Tome (nigriceps).

phown 2426

The Village Weaver inhabits bushy savanna, riverine woodland, wetlands, cultivated areas, rural villages, urban and suburban gardens, and villages and clearings in forest. It is frequent associated with human habitation in west and central Africa. It is absent from arid regions, dense forest, and miombo woodland.

Its diet is seeds, including grass seeds and cultivated cereals. It is regarded as a pest in rice-growing areas, and also damages maize, sorghum and durra crops. It also feeds on fruit, nectar, and insects, such as beetles, ants, termites and their alates, grasshoppers, mantids, caterpillars, and bugs. It forages by gleaning vegetation, including tree trunks, and visits feedlots. Experiments with captive birds indicate that it uses colour to discriminate between different seed types, rejecting bitter-flavoured varieties. The Village Weaver is gregarious, being found in large flocks; and in the non-breeding period joins large communal roosts.

The Village Weaver is polygynous, with up to five females simultaneously on the territory of a male, and up to seven during a season. Females may change mates in a season, e.g. one ringed female was successively mated to three different males. It is highly colonial, with more than 200 nests in a single tree and colonies in excess of 1000 nests. The numbers of nests per territory (3-4) is similar in dense and sparse colonies. Larger colonies appear to be more attractive to females, with a higher proportion of females per male. It often breeds in mixed colonies with other weaver species.

phown 4142 When females enter a colony, males hang below their nest entrances while giving nest-invitation calls and flapping their wings to show the yellow underwings. The nest is spherical, sometimes with a very short entrance tunnel. The nest is woven by the male within a day, generally from strips torn from reed or palm leaves. The male often includes a ceiling layer of broad leaves. The female lines an accepted nest with leaves, grass-heads and some feathers. Nests are suspended from drooping branches (usually 6-18 m above the ground), supported at the sides by reeds (1-2 m above the water), or occasionally hanging from telephone lines. Some colonies are placed in heronries or attached to the nests of raptors. A single male may build more than 20 nests in a season, and unused or old nests are regularly destroyed to make space for new nests. Empty nests may be occupied by other animals, including snakes, wasps, mice and bats, and nests may be used for breeding by a wide variety of species including Cut-throat Finches Amadina fasciata.

phown 5627 The eggs are white, pale green or blue, either plain or variably marked with red-brown speckling. Incubation is by the female only, for about 12 days. The chicks are usually fed by the female alone, but males in some parts help. The Village Weaver is regularly parasitized by Diederik Cuckoos Chrysococcyx caprius. Female Village Weavers recognize their own egg pattern, which are constant throughout her life, and discriminate against non-matching eggs. Nest predators include snakes, especially boomslang Dispholidus typus, monkeys and baboons, crows and raptors. The longevity record is 14 years in the wild and 24 years in captivity (see more weaver longevities here.

The Village Weaver has many PHOWN records, covering all subspecies (see PHOWN summary) but many more are needed to study variation in colony size. Submit any weaver nest records to PHOWN (PHOtos of Weaver Nests) via the Virtual Museum upload site.

 


PHOWN summary           Previous Wedn: Clarke's Weaver           Full weaver species list


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