MammalsHave hair, feed young milk, warm blooded. |  |
BirdsHave feathers and lay eggs |  |
ReptilesCold blooded, lay eggs on land |  |
AmphibiansCold blooded, moist skin |  |
FishUse gills to breath |  |
InvertebratesHave no backbone or bony skeleton |  |
Vascular PlantsHave specialized tissues for conducting water, minerals, and photosynthetic products through the plant |  |
BryophytesSmall, non-vascular plants, such as mosses, liverworts and hornworts |  |
LichensComposed of fungal and algal symbionts that work together to obtain food through photosynthesis (algal partner) and absorption by excreting enzymes for digestion (fungal partner). |  |
AlgaeEukaryotes that are not plants, animals, or fungi. |  |
BacteriaUnicellular microorganisms with cell walls but lack organelles and an organized nucleus, including some that can cause disease. | |
FungiComposed of fungal and algal symbionts that work together to obtain food through photosynthesis (algal partner) and absorption by excreting enzymes for digestion (fungal partner). |  |
Other | |