Encyclopedia of Life on Earth
Explore Categories
공룡
Archosaur reptiles that dominated the Mesozoic Era. Characte...
익룡
Flying reptiles that dominated the skies from Late Triassic ...
해양 파충류
Various reptile groups that returned to the sea during Mesoz...
악어류
Archosaur reptiles that have survived over 250 million years...
포유류
Vertebrates with hair, mammary glands, and well-developed br...
어류
Aquatic vertebrates that breathe through gills and swim with...
수장룡
Marine reptiles that dominated the oceans during the Mesozoi...
매머드
Giant mammals that thrived during the Pleistocene epoch of t...
삼엽충
Marine arthropods that thrived during the Paleozoic Era. The...
고생대 어류
Primitive fish that thrived during the Paleozoic Era. They e...
고생대 양서류
The first vertebrates to venture onto land during the Paleoz...
현생 포유류
Mammals currently living on Earth. Vertebrates characterized...
현생 파충류
Reptiles currently living on Earth. Cold-blooded animals cov...
조류
Warm-blooded animals with feathers, with approximately 10,00...
현생 어류
Fish currently inhabiting Earth's oceans, rivers, and lakes....
곤충
The most diverse group of organisms on Earth, with over 1 mi...
현생 양서류
Vertebrates with the ability to use both water and land, inc...
연체동물
Invertebrates with soft bodies and usually shells, including...
갑각류
Arthropods with hard exoskeletons, including crabs, shrimp, ...
식물
Life forms that convert solar energy into chemical energy th...
균류
Eukaryotes with chitin in their cell walls, including mushro...
바이러스
The smallest microorganisms that cannot survive alone and mu...
세균
Single-celled organisms that are among the most numerous gro...
고세균
Microorganisms that live in extreme environments and can sur...
원생생물
Unicellular or multicellular eukaryotes including algae and ...
외계 생물
Life forms that may exist on other planets or in space outsi...
