Large Black Nest Chafer
Diplognatha gagates
Large Black Nest Chafer
Photo by TOUROULT Julien (CC BY 4.0)
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Photo by TOUROULT Julien (CC BY 4.0)
1 of 2
Diplognatha gagates is a species of flower beetle (Subfamily: Cetoniinae). They're distinctively shiny black. However, newly emerged adults tend to have a reddish tinge to them.
The larvae spend their lives developing in roofing thatch, as well as large birds nests and compost heaps!
The adults feed primarily on the foliage, flowers and sap of various plants but the favoured species are unknown. The larvae, who sometimes reside in birds nests, feed upon bird droppings.
Appearance
These beetles are medium-sized (around 3cm). They're shiny red-black, with a large and bulbous pronotum. The legs and heads are black too.
Activity
Diurnal
Personality
Order
Coleoptera
Family
Scarabaeidae
Metamorphosis
Complete
Distribution
These beetles are widely distributed across the Southern coastal regions of South Africa
Biological treatment
The benefits this beetle provides the wider ecosystem outweigh any negatives. These beetles may end up in a garden if there are birds nests nearby. If these are causing you bother in the garden, they can be picked off any desirable plants and relocated. However, they probably won't stick around for too long.
Chemical treatment
No specific chemical control for this beetle.
Attracts
These beetles are attracted to diverse habitats with a large selection of indigenous plants.