-
superorders Euarchontoglires and Laurasiatheria. With a few exceptions, male
boreoeutherians have a ****, an
ancestral feature of the clade. The sub-clade Scrotifera...
- that
surround and
protect the
urethral and ****l openings. In
other boreoeutherian mammals, the
labia majora are not
present and the
labia minora are instead...
- (testicondy).
There are also some
marsupials with
external testes and
boreoeutherian mammals with
internal testes, such as the rhinoceros.
Cetaceans such...
- also
considered to be an
erogenous zone. A **** is
present in all
boreoeutherian land
mammals except hippopotamuses, rhinoceroses, hedgehogs, moles,...
-
sloths (megalonychids)
Armadillos (dasypodids)
Northern placentals (
boreoeutherians)
Supraprimates (euarchontoglires) Euarchontans: treeshrews, colugos...
- possessions. Cats and
humans evolutionarily diverged from a
common ancestor (
boreoeutherian ancestor)
approximately 80
million years ago, ac****ulating only 10–12...
- well
before the interchange. The
North American fauna was a
typical boreoeutherian one,
supplemented with
Afrotherian proboscids. The
invasions of South...
- a peak
wavelength of ~420 nm.
Mutagenesis experiments involving the
Boreoeutherian ancestor to
humans have
shown that
seven genetic mutations are linked...
-
afrotherians and
xenarthrans (“southern” placentals) on the one hand, and
boreoeutherians (“northern” placentals) on the other. For example,
Leche argued that...
