Weaver species

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Crested Malimbe Malimbus malimbicus

IUCN: Least concern     Discovery: 022

Categories: Malimbus, fruit,
News items about species

Discovery

Crested Malimbe
Crested Malimbe, male & female,
figure from Daudin 1802
Vieillot
Crested Malimbe, male,
figure from Vieillot 1805
Crested Malimbe map
Crested Malimbe
distribution, type locality circled

Introduction

The Crested Malimbe was formally described by Francois Marie Daudin, a young French zoologist. Daudin described a male and female, and included an illustration with the description. The birds had been collected by Jean Perrein, a French naturalist, who travelled in Africa and on other continents. Daudin included brief notes on the nest and eggs of this malimbe, based on the field notes of Perrein. The birds were noted in fig trees near Malimbe.

Malimbe, now called Malembo, is located in Cabinda, Angola. The Crested Malimbe is the first malimbe species to be described, and the genus comes from the town name Malimbe.

Perrein sent his specimens to Academy of Sciences in Bordeaux, France.

The first colour illustrations were provided by Louis Jean Pierre Vieillot, a French ornithologist, who illustrated a male and female. Vieillot provided a different scientific name, but probably saw the same specimens.

Scientific citation

Tanagra malimbica Daudin 1802 Ann. Mus. Paris, I, p.151, pl. 10, fig. 1 Malimbe [Portuguese Congo]

Meaning of names

malimbica After the town of Malimbe, Portuguese Congo (Cabinda), Angola.

First English name

Crimson-crowned Finch (Shaw 1816)

Alternate names

(Congo) Crested Weaver, Gold Coast Crested Weaver, Malimbic Tanager, Upper Guinea Crested Malimbe.

Collector

Jean Perrein.

Date collected

Before 1802.

Locality collected

Malimbe =Malembo, Cabinda, Angola.

Type specimens

Type specimen not traced (it may be in Bordeaux); the illustration of Daudin 1802 serves as a type.

The above is based on Weaver Wednesday 2, a weekly series about the discovery of each weaver species.
This species text first appeared as Weaver Wednesday [139] - Discovery [22]: Crested Malimbe on 2015-02-11

1. Basic biology

Crested Malimbe
Crested Malimbe male, Cameroon,
race malimbicus, by Nik Borrow
Crested Malimbe
Crested Malimbe, Ghana, race nigrifrons,
photographer Nik Borrow

Identification. The Crested Malimbe Malimbus malimbicus is a common and distinctive malimbe in West Africa. It is the only malimbe with a crest and with a mainly red face and small black face. The female is similar to the male but has a shorter crest. The juvenile is sooty brown above, grey-brown below, and the red is replaced by brownish orange.

Distribution. Three races are recognised (see map below, based on Birds of Africa):
M. m. malimbicus occurs from Nigeria to western Central African Republic, and south to northern Angola (see light blue on map).
M. m. nigrifrons occurs in West Africa from Guinea to Ghana and Togo (see green on map). This race has glossy black underparts, a relatively small bill and a short crest.
M. m. crassirostris occurs from eastern Central African Republic to Uganda (see red on map). It is heavier-billed than the other races, with a crimson crest and a larger black face mask. Crested Malimbe map

Habitat. The Crested Malimbe inhabits primary and secondary lowland forest, forest disturbed by logging, and also swamp forest, gallery forest and coffee forest. It is usually found near palms. The Crested Malimbe keeps mainly to the middle strata, searching in foliage and on thin twigs, keeping mostly to the inner parts of the understorey canopy and in dense clusters of lianas. It sometimes visits clearings and road edges. The Crested Malimbe usually occurs singly or in pairs, rarely in small flocks, and it sometimes joins mixed-species foraging flocks. It roosts in its nests at night, and by day is usually found near its nests throughout the year.

Food. The Crested Malimbe feeds mainly on insects, including beetles, grasshoppers (up to c. 70 mm long), insect eggs, cicadas, caterpillars. It also feeds on oil-palm fruit fibres and spiders.

Crested Malimbe
Crested Malimbe nest, from Collias 1964

Breeding. The Crested Malimbe is a monogamous, solitary nester. The nest is a compact, globular mass of woven thin strips torn from fronds and stems of palms. the nest strips are short, dry and spiky and stick out at all angles from the nest. The entrance is below, with a very short and ragged entrance tube. The inside of the nest remains dry even during heavy rain. Nests are often in climbing palms, fixed at the tip of the palm frond. A pair may build 3 nests at the same time. Many nests are abandoned, or used only for roosting. The male chooses a nest site and starts building by making a ring of leaf strips that are firmly attached below a palm midrib. The female follows the male, and then helps build from the ring stage. A nest can be completed in a single day. At one nest a male made 80 trips and the female 35 visits in 4 hours, bringing material every time.

The female incubates the eggs. The male remains near the nest, maintaining contact with female with special calls. There is one record of brood parasitism by a Diederik Cuckoo Chrysococcyx caprius.

The above is based on Weaver Wednesday, a weekly series about weaver species.
This species text first appeared as Weaver Wednesday [100]: Crested Malimbe on 2014-05-14

2. Breeding facts

Pair bond
Monogamous
Breeding season
Apr in Guinea, Sept-Nov in Liberia, Apr-May and Sept in Ivory Coast, Feb in Nigeria, Aug-Nov in Cameroon, Nov-Mar in Gabon, Mar in Central African Republic, Oct-Mar in Angola, and Jan, Apr and May in Uganda; in DRCongo, Apr-Jun in C, Dec-May in Kivu and Oct-Dec in E
Nest site
suspended from palm or attached to spiny climbing palm, 5-22 m above ground in Liberia, 4-10 m up in Gabon
Nest building
Male starts to build nest, female then participates in construction
Colony size
Solitary nester, but several nests built by same pair can be foud at a site
Clutch size
1-2 eggs
Egg colour
white or greenish, with spots of ochre, grey and brown
Egg size
mean slze of four eggs 22.8 x 15.8 mm
Incubation
incubation by female only, no information on duration of incubation period
Chicks and nestling period
no information on duration of nestling period

Breeding information based on Handbook of the Birds of the World, Vol. 15.

3. Photos of Weaver Nests

No records yet - be the first to submit a PHOWN record!
See PHOWN summary page for this species here.

PHOWN (Photos of Weaver Nests) provides valuable info on breeding distribution and colony sizes of weavers.
You can contribute by registering and submitting photos at Virtual Museum webpage.

4. Breeding distribution

Google map showing distribution (For species with small ranges you need to zoom in at the correct area to see the range):
yellow blob - range of weaver species; read more about this here.
- PHOWN records with photos
- PHOWN records with no photos (Nest Record Cards, other records)
- Birdpix records
- comments on out of range records, or interesting records
- type locality
CLICK on the marker on the map to see individual record details.

5. Range changes

Not South African species

The above is based on Weaver Wednesday 3, a weekly series about range changes in South African weaver species.
This species text first appeared as n/a