The brainstem consists of the midbrain, medulla oblongata, and the pons. Credit: SEER Training Modules/ U. S. National Institutes of Health, National Cancer Institute. Brainstem: The brainstem is the region of the brain that connects the cerebrum with the spinal cord.It consists of the midbrain, medulla oblongata, and the pons. Motor and sensory neurons travel through the brainstem allowing for the relay of signals between the brain and the spinal cord.he brainstem consists of the midbrain, medulla oblongata, and the pons. Credit: SEER Training Modules/ U. S. National Institutes of Health, National Cancer Institute. Brainstem: The brainstem is the region of the brain that connects the cerebrum with the spinal cord.
The snowy owl and many other types of owls are endangered. Most owls are endangered except for a few. There are no species of endangered owl in North America. Below is the official status for NA owls, by species. Although some local populations of these species are in some trouble (i.e., northern spotted owl) by no means are most owl species endangered.
Like other small mammals in the alpine region, the pygmy possum survives the winter under a protective layer of snow. Among the more colourful species of the area are the endangered yellow and black corroboree frog, the red chested flame robin and the wingless grasshopper.Groups of enthusiasts introduced brown and rainbow trout to the fast flowing streams of the Snowy Mountains in the late 19th century.ost plants are long lived perennials and these are able to winter-over under the snow. The most obvious plants during winter are the native Snow Gums. Their low, broad branches are able to bend under the weight of winter snow.