A group of extinct flightless birds from Madagascar, known for their large size.

एपीऑर्नीफॉर्मस

English Usage: Aepyorniformes were among the largest birds to have ever existed.

Hindi Usage: एपीऑर्नीफॉर्मस वे सबसे बड़े पक्षियों में से थे जो कभी भी अस्तित्व में थे।