Living BeingsCompare species
Emperor Penguin
Aptenodytes forsteri
African Savanna Elephant
Loxodonta africana
Evidence from the profiles
Compare their characteristics
| Trait | Emperor Penguin | African Savanna Elephant |
|---|---|---|
| Physical traits | Adults are large, with a dark head and back, a pale front and yellow-orange markings around the neck. | Broad ears, a long trunk and column-like legs give the animal its familiar outline. The trunk tip has two finger-like projections. Both sexes can develop tusks. |
| Habitat and range | Sea ice supports many breeding colonies, while surrounding marine waters provide food. | Savannas and open woodland provide a shifting mixture of browse, grass, shade and drinking water. Seasonal water availability influences the places that herds use. |
| Diet and nutrition | Fish, crustaceans and squid contribute to a marine diet that varies with availability. | Grasses, leaves, bark and other plant material make up its diet. The trunk gathers food and moves it to the mouth. |
| Behavior and activity | Breeding birds form huddles that reduce heat loss. Feeding requires repeated dives beneath the surface. | Female relatives and their young form long-lasting social groups. Older females hold knowledge of familiar routes and resources; adult males have a different pattern of association. |
| Reproduction and life cycle | A single egg is incubated on the parent's feet beneath a brood pouch. Parents alternate care and feeding trips as breeding proceeds. | Calves are born alive and depend on milk and extended social care. Learning from other elephants is an important part of growing up. |
| Geographic distribution | The species is associated with Antarctica and the Southern Ocean. Colony locations depend on local ice conditions. | Native to sub-Saharan Africa. This account follows the savanna-elephant species concept rather than treating all African elephants as one species. |
| Ecological role | Emperor penguins transfer marine food resources to breeding colonies and form part of Southern Ocean predator-prey communities. | Feeding and movement alter vegetation, and dung transfers seeds and nutrients. Habitat fragmentation and killing for ivory threaten populations. |
| Distinctive adaptations | Insulation, huddling and specialized diving physiology support survival in cold environments. | Data unavailable |
| Conservation | Changes in the timing and stability of sea ice can disrupt breeding. An older population estimate or assessment should not substitute for current colony monitoring. | Data unavailable |
Classification
Shared ancestry
Closest shared taxon: Amniota.