Rock-jumpers |
|
Scientific classification |
Kingdom: |
Animalia
|
Phylum: |
Chordata
|
Class: |
Aves
|
Order: |
Passeriformes
|
Family: |
Chaetopidae
|
|
Genera |
Chaetops |
The Rock-jumpers are medium-sized insectivorous or
omnivorous
birds in the genus Chaetops that constitute the
entire family Chaetopidae. Originally,these birds
were placed in the
Turdidae,but recent DNA-studies indicate these birds are
something entirely different; they are primitive passeridans
most closely related to the
rockfowl (Picatharthidae). These two endemic
African families point to an African origin for
Passerida as a whole.
These are small birds coloured mostly in brown and red.
Their wings are very small and they clearly do not fly very
often. They spend most of their lives running and jumping
among rocks and grasses while hunting insects.
The two species,
Rufous Rock-jumper, Chaetops frenatus, and
Orange-breasted Rock-jumper Chaetops aurantius,
are endemic residents of southern
Africa.