- the
helmetshrikes appear to form an
evolutionary radiation with the Vangidae.
Genus Prionops –
typical helmetshrikes White-crested
helmetshrike, Prionops...
- The white-crested
helmetshrike (Prionops plumatus), also
known as the
white helmetshrike, is a
species of p****erine bird in the
Vanga family Vangidae,...
- Retz's
helmetshrike (Prionops retzii) is a
species of bird in the
helmetshrike family Vangidae,
formerly usually included in the Malaconotidae. Four subspecies...
- The chestnut-fronted
helmetshrike (Prionops scopifrons) is a
species of bird in the
Vanga family Vangidae,
formerly usually included in the Malaconotidae...
- yellow-crested
helmetshrike (Prionops alberti) or King Albert's
helmetshrike is a
species of bird in the
Vanga family Vangidae. This large,
striking helmetshrike is...
-
similarities in morphology, are in the
following families: Vangidae, vangas,
helmetshrikes, woodshrikes, flycatcher-shrikes, shrike-flycatchers and philentomas...
- The
Gabela helmetshrike (Prionops gabela) is a
species of bird in the
Vanga family Vangidae,
formerly usually included in the Malaconotidae. It is endemic...
- The red-billed
helmetshrike or chestnut-bellied
helmetshrike (Prionops caniceps) is a
species of bird in the
Vanga family, Vangidae,
formerly usually...
- The gray-crested
helmetshrike (Prionops poliolophus) is a
species of bird in the
Vanga family Vangidae,
formerly usually included in the Malaconotidae...
- bush-shrikes Machaerirynchidae:
boatbills Vangidae: vangas, woodshrikes, and
helmetshrikes Pityriasidae:
Bornean bristlehead Artamidae: butcherbirds, currawongs...
