North Malabar of native Hindus, native Mappila-Muslims, native Jains and migrant-Christian communities and is characterized by distinct socio-cultural customs and behavior. The people of North Malabar have striven to preserve their distinct and unique identity and heritage since ancient times, through colonial times into modern political India. From the seventeenth century onward, until the early twentieth century, there were cultural taboos among certain communities from North Malabar, which forbade their women marrying people of the same respective communities, from the southern territories. Even in modern times it is not uncommon to see "alliances from Malabar region preferred" in newspaper matrimonial announcements placed
Malabar grey hornbill found mainly on the adjoining plains, is easily told apart by its prominent casque, and in flight by the white trailing edge of the entire wing. The Malabar grey hornbill has a grey back and a cinnamon vent. The long tail is blackish with a white tip, and the underparts are grey with white streaks. The long curved bill has no casque. Immature birds have browner upperparts and a yellow bill. Young birds have a dull white or yellow iris. Their loud calls are distinctive and include "hysterical cackling", "laughing" and "screeching" calls. The Malabar grey hornbill is a common