The Cape Parrot primarily occupies the high altitude (700-1400 m.a.s.l) mosaic of
Mistbelt forest patches that are dominated by Yellowwoods (Podocarpus or
Afrocarpus species) which occur from the Amatole mountains in the Eastern Cape,
through KwaZulu-Natal along the escarpment and up into Limpopo Provinces in South Africa.
The parrots also historically visited coastal forests in KwaZulu-Natal, especially
during the summer. They are still resident or visit the forests along the Wild Coast
of the Eastern Cape. The current Cape Parrot population consists of three subpopulations,
the southern group in the Amatole's in the Eastern Cape, the central group from Encogbo
and Mthatha in the Eastern Cape through to the Midlands in KwaZulu-Natal and a disjunct
northern group mainly in the Magoeboeskloof. These subgroups can also be identified
genetically. Due to subsistence and commercial use of forest habitat, there has
been a 58% reduction in range between the South African Bird Atlas Project (SABAP)
1 conducted in 1987-1991 and SABAP 2 started in 2007 and ongoing.
The Cape Parrot has a large and strong bill that enables them to feed on the
kernels of various fruits. These indigenous fruits include Yellowwoods,
White Stinkwood (Celtis africana) and Wild Plum (Harpephyllum caffrum).
At certain times of the year parrots will also feed on Protea spp. flowerheads
outside of forest, and exotic feeding resources such as Black Wattle
(Acacia mearnsii), Seringa (Melia azedarach), Jacaranda (Jacaranda mimosifolia)
and Mexican Bird Cherry (Prunus salicifolia). Cape Parrots are known as food
nomadics as they regularly move between forest patches for food. The absence
of parrots in some forest patches during certain periods are likely due to
the absence of food, as the fruiting of their preferred trees may be sporadic
and absent in some years.
Cape Parrots typically breed during spring and summer. They nest in existing
tree cavities, and have been known to make modifications such as widening of
the cavity entrance or creating entirely new entrances into the side walls
of existing cavities. Cavities are typically in mature or dead emergent or
canopy trees in the forest, with nest entrances 6-12 m above the ground.
Nests are used in consecutive years and are lined with wood chips that
the pair have gnawed from inside the cavity or entrance. They lay 1-5 eggs
with incubation by the female which takes approximately 30 days. Hatching
is asynchronous. The nestling period lasts for approximately 63 days with
chicks fledging at different times. Chicks remain dependent on the adults
for food for some weeks, after which they join large juvenile flocks which
roost, gather and travel together to various feeding sites. Juvenile Cape
Parrots seem to be fed almost entirely on Afrocarpus falcatus endocarps,
and thus it is suspected that breeding seasons are timed to synchronise
with peaks in A. falcatus fruit availability which can be erratic.
What does the Cape Parrot Project do?
To address the threat of extinction, the Cape Parrot Project (CPP) was
established in 2009 in the village of Hogsback in the Eastern Cape province
of South Africa. The Cape Parrot Project falls under the Wild Bird Trust,
a registered South African NPO with the primary objective of keeping birds
safe in the wild. There is little known about this parrot, with most of
the work done by researchers in the 1990s on northern populations in
KwaZulu-Natal Province, South Africa. Our focus is on the largest and
most significant population at its most southern distribution in the
Eastern Cape Province, South Africa. To better conserve this species,
we need sound knowledge of the nesting and feeding requirements of
this parrot, as well as the various threats facing it.
We have been working on the ground to investigate and address threats
to the population. We have a comprehensive research database with
observational data updated daily which continuously improves our knowledge
on the seasonality of diet, flocking behaviour, distribution and movements
of Cape Parrots with respect to changes in food availability and climatic
conditions. Nest boxes were erected and are monitored and maintained twice
a year, with other bird species using the nests and some interest shown by
parrots. We have captured and sampled parrots to test for Psittacine Beak
and Feather Disease for analyses by University of Cape Town. This disease
is fatal, highly contagious and has rapidly spread throughout the population.
Five scientific papers have been published on our data, and we continued
to collaborate with Otterbein University, USA, on Cape Parrot vocalisations.
Given the importance of the indigenous forest for these birds and other
forest-dependent species, the project has focused on restoring and protecting
local afro-montane indigenous forests. We do this through producing thousands
of indigenous tree saplings through the nurseries and climate controlled
germination room that we have built, as well as from community nurseries
we have built. We collect the seeds from indigenous trees in the nearby
forest and germinate these in our handmade compost. These locally grown
saplings are then planted in degraded forest patches, and the invasive,
exotic vegetation is strategically cleared to facilitate natural forest
regeneration. To increase on-the-ground forest protection, we encourage
local people to become forest custodians through the development of local
livelihoods that derive benefit from healthy Afro-montane forest. This
includes the development of communal nurseries to germinate seedlings,
hiring local people for replanting and invasive plant clearing and
providing the necessary training, skills development and environmental
education. We work closely with the local government to provide legal
protective status to areas of Afromontane Forest.
Read more about our work here.
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Cape Parrot Viewing Tours are available.
See Contact Details.