অর্থ : Perching birds mostly small and living near the ground with feet having 4 toes arranged to allow for gripping the perch. Most are songbirds. Hatchlings are helpless.
সমার্থক : passeriform bird
অর্থ : Relating to or characteristic of the passeriform birds.
Relating to or characteristic of birds that are not perching birds.
nonpasserine