Cardiac tamponade is pressure on the heart that occurs when blood or fluid builds up in the space between the heart muscle (myocardium) and the outer covering sac of the heart (pericardium). Alternative Names: Tamponade; Pericardial tamponade.
Koala Physical Characteristics. The koala is an arboreal (tree dwelling) herbivorous (plant eating) marsupial. Earlier European settlers had incorrectly labeled the koala as being a bear. Koalas do not live in the rain forests or in deserts. They live in tall eucalypt forests and low eucalypt woodlands.oala Physical Characteristics. The koala is an arboreal (tree dwelling) herbivorous (plant eating) marsupial. Earlier European settlers had incorrectly labeled the koala as being a bear. Koalas do not live in the rain forests or in deserts. They live in tall eucalypt forests and low eucalypt woodlands.
The panda has some characteristics common to bears, but other characteristics are not like bears. For example, their head is larger than a bear's, their skull and dental structure do not resemble a bear's, their hind feet lack a heel pad, they do not hibernate, and they do not walk on their hind legs like bears.O. they are not. They are called pandas because they look between a panda and a cat. But the panda did come after the red panda. also red pandas are their OWN species pandas â¦ fall into the category of racoons which scientists just discovered. giant pandas are normal.