cetacea meaning in Hindi

Examples

1. Observations about Cetacea have been recorded since at least classical times.
2. :The discussion seems to be in the Cetacea article instead.
3. The group excludes the ralated group of whales ( Cetacea ).
4. The infraorder Cetacea includes whales, dolphins and porpoises.
5. The order Cetacea includes whales, dolphins and porpoises.
6. The order Cetacea is monophyletic; all cetaceans share a common evolutionary ancestor.
7. Harbor porpoises are the most frequently sighted cetacea.
8. The traditional order Artiodactyla and infraorder Cetacea are therefore now subsumed into the Cetartiodactyla taxon.
9. Even the highest estimate is about a third lower than the speed of extant Cetacea.
10. :As an update, I have run through the cetacea, putting the results here.