Living BeingsCompare species
Andean Bear
Tremarctos ornatus
African Savanna Elephant
Loxodonta africana
How to compare two organisms
Choose two species and trace their closest shared group. Then compare a trait with the same definition on each side. Check the units, life stage and context before interpreting a measurement or range.
Missing data means that the collection lacks a sourced value. Where a characteristic does not apply to a lineage, the comparison labels it separately. Open the two profiles for context and follow their sources before drawing a conclusion.
Evidence from the profiles
Compare their characteristics
| Trait | Andean Bear | African Savanna Elephant |
|---|---|---|
| Physical traits | Pale facial and chest markings vary between individuals and may suggest spectacles. The coat is usually dark, although brownish individuals occur. | 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 | Cloud forest, montane woodland and adjacent high-elevation vegetation provide different foods through the year. Habitat use can change as fruits and other resources become available. | 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 | Fruit, bromeliads and other plant material are important foods. Animal matter is also eaten, making this bear an omnivore rather than a strict herbivore. | Grasses, leaves, bark and other plant material make up its diet. The trunk gathers food and moves it to the mouth. |
| Behavior and activity | Individuals are often solitary, but food concentrations can bring bears together. They climb trees to feed and rest, so their ecological space includes the canopy as well as the ground. | 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 | Females care for dependent cubs. Some details of wild mating and reproductive timing remain less thoroughly documented than the species’ feeding ecology. | 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 Mammal Diversity Database v2.5 records this species in Bolivia, Colombia, Ecuador, Peru, Venezuela, Argentina?. | Native to sub-Saharan Africa. This account follows the savanna-elephant species concept rather than treating all African elephants as one species. |
| Ecological role | Data unavailable | Feeding and movement alter vegetation, and dung transfers seeds and nutrients. Habitat fragmentation and killing for ivory threaten populations. |
Classification
Shared ancestry
Closest shared taxon: Eutheria.