Living BeingsCompare species
Great White Shark
Carcharodon carcharias
African Baobab
Adansonia digitata
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 | Great White Shark | African Baobab |
|---|---|---|
| Physical traits | A conical snout, broad triangular teeth and a dark upper surface over a pale underside characterize the species. | Thick, fibrous bark surrounds a broad trunk. Each compound leaf has several leaflets radiating from a central point. |
| Habitat and range | Coastal feeding grounds and offshore waters both form part of its habitat. Some individuals undertake extensive migrations. | A terrestrial tree of tropical Africa, it is adapted to seasonally dry conditions and is also planted in gardens and settlements. |
| Diet and nutrition | Younger sharks take fish and other smaller marine prey. Larger individuals may take marine mammals and scavenge carcasses. | Leaves produce sugars through photosynthesis. Water and mineral nutrients are taken up through the roots. |
| Behavior and activity | Sharks investigate their surroundings using several senses and may return to productive feeding areas. | Data unavailable |
| Reproduction and life cycle | Embryos develop inside the mother and receive nutrition from eggs before live birth. Reproduction is slow relative to many exploited fish. | Large, hanging white flowers develop into capsules containing seeds embedded in pale, powdery pulp. New trees can be grown from seed. |
| Geographic distribution | White sharks occur in several ocean basins, especially temperate coastal regions. Sightings do not imply equal abundance throughout that range. | Native to Africa and cultivated elsewhere. The accompanying photograph shows a planted specimen in Madagascar; that location should not be confused with the native range of every baobab species. |
| Ecological role | White sharks are predators and scavengers within marine food webs. | Its flowers, fruit and extensive woody structure provide biological resources. The familiar name baobab also applies to other species, which should not be confused with this one. |
| Distinctive adaptations | Countershading and a streamlined body assist an approaching predator; sensory systems detect chemical and electrical cues. | A substantial trunk and drought-resistant growth form help distinguish this tree from many humid-forest trees. |
| Conservation | Bycatch and deliberate killing affect a species with limited reproductive output. Regional population trends require separate assessment. | Data unavailable |
Classification
Shared ancestry
Closest shared taxon: Eukaryota.