Pneumonia is a common lung infection where the lungsâ air sacks become inflamed. These sacs may also fill with fluid, pus, and cellular debris. It can be caused by viruses, fungi, or bacteria. This article is about pneumonia caused by bacteria. Bacterial pneumonia may involve just one small section of your lung, or it may encompass your entire lung.
The terrestrial isopods are omnivores and scavengers, feeding mainly on vegetable or animal matter. Their food is usually already dead and decaying in the leaf litter, in crevices, or under rocks, logs, and bark.They feed wherever plant and animal refuse and detritus accumulate and moisture is present.pecies Spotlight: Terrestrial Isopods. Underneath moist logs and decaying leaves live a multitude of creatures, several of which may be terrestrial isopods, commonly known as sowbugs, woodlice, pillbugs, and slaters.
Most brachiopods live in relatively shallow marine water, up to about 650 feet (200 m), but some species have been found at depths of more than a mile. Because many fossils species are found in shales, which form from deposits of mud and silt, we know that some brachiopod species thrived in muddy environments.wo specimens of the brachiopod genus Reticulatia, which has a concave top valve (left) and a concave bottom valve. These Pennsylvanian fossils are from the Americus Limestone Member of the Foraker Limestone in Greenwood County, Kansas.