Family: Ptilonorhynchidae
Description
Bowerbirds form a monophyletic family with 20 closely related species. They occur in Australia and New Guinea.
They share several characters (of legs, feet, palate, syrinx and sperm) which are not unique to them but define them as distinctive family.
Three groups can be formed according to their breeding behaviour:
- The Catbirds of the genus Ailuroedus form long-standing monogamous pairs. Their courtship is simple and unspectacular.
- The males of the genera Scenopoeetes, Archboldia, Amblyornis and Prionodura build maypole or stage-bowers. They range from rather simple to huge and complex, mostly extensively decorated with various items of various colours. They perform a complex display when a female arrives. Like the next group they are polygynous, the male builds and attends the bower to attract many females, the female builds and attends the nest alone.
- The males of the genera Sericulus, Ptilonorhynchus and Chlamydera build avenue-type bowers which are also decorated. Their size varies but they are usually smaller than maypole-type bowers.
Taxonomy
Ptilonorhynchidae is a family in the Order Passeriformes.
The taxonomic position of the bowerbirds has long been unclear and they have been included in the Birds-of-paradise. Now their status as a distinct family is widely accepted. Their closest relatives seem to be the Australian Treecreepers and the Lyrebirds.
References
- Clements, JF. 2009. The Clements Checklist of Birds of the World. 6th ed., with updates to December 2009. Ithaca: Cornell Univ. Press. ISBN 978-0801445019.
- Del Hoyo, J, A Elliott, and D Christie, eds. 2009. Handbook of the Birds of the World. Volume 14: Bush-shrikes to Old World Sparrows. Barcelona: Lynx Edicions. ISBN 978-8496553507
Recommended Citation
- BirdForum Opus contributors. (2024) Ptilonorhynchidae. In: BirdForum, the forum for wild birds and birding. Retrieved 25 April 2024 from https://www.birdforum.net/opus/Ptilonorhynchidae
Subcategories
This category has the following 8 subcategories, out of 8 total.