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German wasp | Vespula germanica

German wasp

Vespula germanica

Coral bush | Ardisia crenata

Coral bush

Ardisia crenata

Purple loosestrife | Lythrum salicaria

Purple loosestrife

Lythrum salicaria

Pom pom weed | Campuloclinium macrocephalum

Pom pom weed

Campuloclinium macrocephalum

Canarybird bush | Crotalaria agatiflora

Canarybird bush

Crotalaria agatiflora

Peanut butter cassia | Senna didymobotrya

Peanut butter cassia

Senna didymobotrya

Rubber vine | Cryptostegia grandiflora

Rubber vine

Cryptostegia grandiflora

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Environmental Programmes

In order to tackle our country’s socio-economic challenges, the government adopted the Outcomes based approach to improve government performance and providing focus on service delivery. find out more

Common Myna

Acridotheres tristis

Common name:

Common myna

Scientific name:

Acridotheres tristis

:

A medium-sized chocolate-brown bird, with a yellow beak, eye patch, feet and legs. The head, throat and tail are black, with the tail having white tips and white undertail feathers. The large white patches in the wings are noticeably visible when the bird is in flight. Native to India, central and southern Asia. These birds compete for the same resources as indigenous species. 

Additional Info

  • Where does this species come from?

    India, as well as central and southern Asia

    What is its invasive status in South Africa?

    NEMBA Category 3

    Where in South Africa is it a problem?

    Probably minimal in natural and rural habitats. Mostly found in KwaZulu-Natal, Eastern Cape, Gauteng, Western Cape, Mpumalanga, North-West and Free State Provinces.

    How does it spread?

    Reproduces profusely.

    Why is it a problem?

    Common mynas are aggressive and compete for the same resources as indigenous birds. They are also known to eat the eggs and attack the fledglings of other birds.

    What does it look like?

    Description: The common myna is a medium-sized chocolate-brown bird with a yellow beak, eye patch, feet and legs. The head, throat and tail are black, with the tail having white tips and white undertail feathers. The large white patches in the wings are noticeably visible when the bird is in flight. Habitat: Open agricultural areas such as farmlands as well as cities. They are often found on the outskirts of towns, outlying homesteads in deserts or forests and also common in dry woodlands and partly open forests. Breeding: Common mynas reach sexual maturity around 1 year of age. Females lay four to five eggs in a clutch. The incubation period is 13 to 18 days, during which both parents incubate the eggs. The nestlings may leave the nest at around twenty-two days or longer, but may still not be able to fly for another seven days or so. Depending on their geographic location, common mynas have been reported to breed anywhere from 1 to 3 times a season

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More in this category: Mallard | Anas platyrhynchos

General News Updates

2019 National Symposium on Biological Invasio…

26-02-2019

This is your invitation to South Africa's 2019 National Symposium on Biological Invasions. The convention is hosted by the Centre for Invasion Biology (CIB), University of Stellenbosch, and the Biolo... Read more

2019 Invasive Species Training

22-01-2019

During the past five years (2014-2018), ISSA invasive species trainers have trained 4 000 in the identification of invasive species and laws pertaining to invasive species across South Africa.  ... Read more

Alien Grass Working Group

04-09-2018

Who are we? The South African National Alien Grass Working Group was jointly initiated by the South African Biodiversity Institute (SANBI) and the Centre for Excellence in Invasion Biology (C·I·B) in... Read more

Permits for planting indigenous Cynodon?

01-03-2018

On 16 February, 2018, South Africa's Department of Environmental Affairs issued amendments to the regulations and lists relating to the National List of Invasive Species.  Updates to the draft&n... Read more

Invasive species training 2018 dates released

28-02-2018

Interested in invasive species?  How much do you know about NEMBA invasive species compliance for landowners and organs of state? The South African Green Industries Council (SAGIC) have released... Read more

Communications post for Africa advertised

25-01-2018

The Nature Conservancy has advertised a brand new post:  Communications Manager, Africa Region. Knowledge of invasive species and water would be an asset in this post. See details below:    Job Titl... Read more