Common Chamomile vs 白脸针尾鸭
Anthemis arvensis compared with Anas bahamensis
Key Differences
- Common Chamomile is Vulnerable while 白脸针尾鸭 is Least Concern.
Taxonomic Classification
| Rank | Common Chamomile | 白脸针尾鸭 |
|---|---|---|
| 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) | Aves (鳥綱) |
| Order | Asterales (菊目) | Anseriformes (雁形目) |
| Family | Asteraceae (Daisy Family) | Anatidae |
| Genus | Anthemis | Anas |
| Species | Anthemis arvensis | Anas bahamensis |
Conservation Status
Common Chamomile
VU — Vulnerable白脸针尾鸭
LC — Least ConcernPhysical Characteristics
| Attribute | Common Chamomile | 白脸针尾鸭 |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Common Chamomile
Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and temperate broadleaf and mixed forests, among 7 distinct biome types spanning the Indomalayan and Oceanian and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.
Widely distributed across Asia (4 countries), Europe (19 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Chile). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.
白脸针尾鸭
Typically found in various aerial, terrestrial, and aquatic environments.
Widely distributed across Asia (Israel), Europe (9 countries), and South America (Colombia, Ecuador, Venezuela).
Common Chamomile
<em>Anthemis arvensis</em>, commonly known as common chamomile, is a plant species found across Asia, Europe, the Americas, and Oceania. It typically occupies multiple biome types, often colonizing arable fields, disturbed ground, roadsides, and open grasslands in temperate regions. The species is classified as Vulnerable on the IUCN Red List, indicating that it faces a significant risk of extinction in the wild if the pressures affecting its populations continue. Common chamomile belongs to the genus <em>Anthemis</em> within the family Asteraceae and is an annual or biennial herb known for its white ray florets and yellow central disc flowers, which superficially resemble true chamomile (<em>Matricaria chamomilla</em>). The decline of this species is often associated with agricultural intensification, the widespread use of herbicides, and the loss of the traditional arable habitats it depends on across its range. Biological traits such as average lifespan, plant height, and mass of this species remain poorly documented in the scientific literature. Conservation efforts focusing on the preservation of low-intensity agricultural landscapes are important for the species' long-term survival.
白脸针尾鸭
白颊针尾鸭(Anas bahamensis)被IUCN红色名录列为无危(LC)。该物种在其分布范围内广泛分布且数量丰富,种群稳定,无直接保育顾虑。
Shared Countries
Both species can be found in 8 countries:
Related Comparisons
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