Definition of Eutherians. Meaning of Eutherians. Synonyms of Eutherians

- marsupials. Eutherians are distinguished from non-eutherians by various phenotypic traits of the feet, ankles, jaws and teeth. All extant eutherians lack epipubic...
- evolution of thermogenesis in birds and eutherians is based on shared behavioral traits. Specifically, birds and eutherians both provide high levels of parental...
- distinguished from eutherians by the form of their teeth; metatherians possess four pairs of molar teeth in each jaw, whereas eutherian mammals (including...
- expansion of the torso needed for full pregnancy. Even non-placental eutherians probably reproduced this way. The placentals give birth to relatively...
- since at least the Middle Jur****ic period, about 170 mya. These early eutherians were small, nocturnal insect eaters, with adaptations for life in trees...
- time. During the Late Cretaceous, metatherians were more diverse than eutherians in North America. Metatherians underwent a severe decline during the...
- analyses, which would make it contemporaneous to several other known eutherians. Eomaia King, Benedict; Beck, Robin M. D. (2020-06-10). "Tip dating supports...
- are not placentals, but are non-placental eutherians, although they are closely related to placental eutherians. They appeared in the Lower Eocene, a time...
- the eutherian and metatherian lineages separated; the metatherians are the animals more closely related to the marsupials, while the eutherians are those...
- mammals, including the Jur****ic eutherian Juramaia. It contrasts with the condition in placentals (living eutherians), which replace their teeth in a...