Living BeingsCompare species
African Savanna Elephant
Loxodonta africana
Acropora millepora
Acropora millepora
Evidence from the profiles
Compare their characteristics
| Trait | African Savanna Elephant | Acropora millepora |
|---|---|---|
| Physical traits | 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. | Colonies form branching structures covered by small skeletal cups that house polyps. Colony color alone is insufficient for secure species identification. |
| Habitat and range | Savannas and open woodland provide a shifting mixture of browse, grass, shade and drinking water. Seasonal water availability influences the places that herds use. | Shallow, well-lit marine reef environments support the coral and its photosynthetic partners. |
| Diet and nutrition | Grasses, leaves, bark and other plant material make up its diet. The trunk gathers food and moves it to the mouth. | Polyps capture small suspended food, while algal symbionts contribute photosynthetic products. |
| Behavior and activity | 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. | Tentacles and mucus help the colony interact with surrounding seawater. Recognition mechanisms influence responses to microbes. |
| Reproduction and life cycle | Calves are born alive and depend on milk and extended social care. Learning from other elephants is an important part of growing up. | Colonies grow by producing additional polyps. Sexual reproduction can release gametes that develop into settling larvae. |
| Geographic distribution | Native to sub-Saharan Africa. This account follows the savanna-elephant species concept rather than treating all African elephants as one species. | The species occurs in the Indo-Pacific reef region. Species-level locality records should accompany detailed range mapping. |
| Ecological role | Feeding and movement alter vegetation, and dung transfers seeds and nutrients. Habitat fragmentation and killing for ivory threaten populations. | Skeletal growth contributes reef structure and habitat. Symbiotic interactions are central to energy supply and colony health. |
| Distinctive adaptations | Data unavailable | A colonial body and partnerships with photosynthetic cells support growth in well-lit reef environments. |
| Conservation | Data unavailable | Thermal stress, bleaching and degradation of reef habitat are concerns. A source on molecular recognition does not establish a current Red List category. |
Classification
Shared ancestry
Closest shared taxon: Eumetazoa.