Living BeingsCompare species
Fly Agaric
Amanita muscaria
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 | Fly Agaric | African Baobab |
|---|---|---|
| Physical traits | A pale stem supports free, crowded white gills and a cap that changes shape as it expands. A ring and a swollen stem base are important features beyond the cap color alone. | Thick, fibrous bark surrounds a broad trunk. Each compound leaf has several leaflets radiating from a central point. |
| Habitat and range | It grows in association with trees, forming ectomycorrhizal partnerships rather than simply decomposing a fallen log. | A terrestrial tree of tropical Africa, it is adapted to seasonally dry conditions and is also planted in gardens and settlements. |
| Diet and nutrition | The fungus receives carbon from a plant partner through its mycorrhizal association. Its soil mycelium participates in the exchange of resources. | Leaves produce sugars through photosynthesis. Water and mineral nutrients are taken up through the roots. |
| Reproduction and life cycle | Spores develop on the gills and disperse from the mature mushroom. Established mycelium can later produce additional fruiting bodies. | Large, hanging white flowers develop into capsules containing seeds embedded in pale, powdery pulp. New trees can be grown from seed. |
| Geographic distribution | The illustrated specimen was photographed in Ukraine. Introduced populations are also documented in New Zealand; related fly-agaric lineages and regional forms need careful taxonomic interpretation. | 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 | Introductions associated with trees can bring this fungus into ecosystems outside its original range. | 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 | Veil remnants change as the mushroom expands or weathers. A red cap with white spots alone is not a sufficient basis for identifying an unfamiliar mushroom. | A substantial trunk and drought-resistant growth form help distinguish this tree from many humid-forest trees. |
Classification
Shared ancestry
Closest shared taxon: Eukaryota.