coastal plain yellowtops vs 瓶鼻海豚

Flaveria bidentis compared with Tursiops truncatus

Key Differences

• coastal plain yellowtops is Not Evaluated while 瓶鼻海豚 is Least Concern.

Taxonomic Classification

Rank	coastal plain yellowtops	瓶鼻海豚
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Magnoliophyta (木兰植物门)	Chordata (脊索动物门)
Class	Magnoliopsida (木兰纲)	Mammalia (哺乳動物)
Order	Asterales (菊目)	Cetacea (Whales & Dolphins)
Family	Asteraceae (Daisy Family)	Delphinidae (Oceanic Dolphins)
Genus	Flaveria	Tursiops (Bottlenose Dolphins)
Species	Flaveria bidentis	Tursiops truncatus

Conservation Status

coastal plain yellowtops

NE — Not Evaluated

瓶鼻海豚

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	coastal plain yellowtops	瓶鼻海豚
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

coastal plain yellowtops

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (6 countries), Asia (4 countries), Europe (8 countries), and South America (Brazil).

瓶鼻海豚

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

coastal plain yellowtops

Coastal plain yellowtops (Flaveria bidentis) is an annual herb in the family Asteraceae, native to South America, particularly Argentina, Bolivia, and Chile, but widely naturalised across subtropical and warm temperate regions worldwide, including parts of Africa, Europe, and Asia. It grows in disturbed coastal plains, roadsides, agricultural margins, and sandy soils near the coast. The plant bears clusters of small yellow flowerheads in dense corymbs, blooming from summer to autumn. Flaveria bidentis is scientifically notable as one of the few species in the genus confirmed to use C4 photosynthesis, a more efficient carbon fixation pathway typically associated with hot, arid environments. This physiological trait contributes to its competitiveness as a ruderal weed. Plants grow erect to around 1 metre, with serrate opposite leaves. It is considered a weed in some agricultural systems but poses no major conservation concerns. Its IUCN status is Not Evaluated, consistent with its ruderal, widespread, and self-sustaining nature. Research on the genus Flaveria has contributed significantly to understanding the evolution of C4 photosynthesis.

瓶鼻海豚

作为研究最广泛、最受认可的海豚物种，宽吻海豚栖息于全球从沿岸浅水到远洋的温暖和温带海域。高度智能，大脑相对体型较大，展示自我认知、复杂交流和社会学习。生活在流动的分裂-融合社会中，合作围捕鱼群。是海洋生态系统健康的关键指示物种。

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇸🇪 Sweden 🇹🇼 Taiwan