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marsupialia meaning in Hindi
marsupialia sentence in HindiExamples
More: Next- In their comment, PlatinumX, cited two reasons for switching from Marsupialia to Metatheria.
- The older system was essentially the same, but used the names Monotremata, Marsupialia, and Placentalia.
- Viviparous mammals are in the subclass Theria; those living today are in the Marsupialia and Placentalia infraclasses.
- Secondly, University of Michigan Museum of Biology uses " Metatheria " rather than " Marsupialia ".
- The Prototheria-Metatheria-Eutheria system has a number of miniscule differences from the Monotremata-Marsupialia-Placentalia system.
- The two infraclasses of Theria in the Prototheria-Theria system may also be " Marsupialia " and " Placentalia ".
- Huxley s system, in which The three subclasses are Prototheria, Metatheria, and Eutheria, rather than Monotremata, Marsupialia, and Placentalia.
- "' Trituberculata "'is an extinct group of animals existing in the fossil record from about 215 85 MYA . It contains the ancestors of Placentalia and Marsupialia; all modern mammals except Monotremata are descended from trituberculates.
- Each of the three may be defined as a total clade containing a living crown-group ( respectively the Monotremata, Marsupialia and Placentalia ) plus any fossil species which are more closely related to that crown-group than to any other living animals.
- The previously-included " Pariadens " was excluded from the group because its type species, " P . kirklandi ", lacks any of the clade's characteristics; it was reassigned to Marsupialia " incertae sedis ".