Radiolaria Light micrograph of an assortment of radiolaria a type of marine protozoa Radiolaria build hard skeletons tests made of silica around themselves as they float in seas with other plankton They extend their protoplasm as pseudopodia false feet through pores in their test to feed on tiny organisms Radiolaria can change their density in order to vary their depth Large numbers of radiolarian skeletons litter the sea bed becoming fossilised to form minerals like flint Phase contrast Magnification unknown
Animal Art
Keep your furry and feathery friends close, whether they are a galloping stallion or a dog taking a selfie. Our gallery is here to turn empty walls into a cute and quirky display of animal art.
Psst! Did you know chimpanzees, elephants, and dolphins are some of the most intelligent mammals out there?
