Castor Americano vs Agrion variable
Castor canadensis compared with Coenagrion pulchellum
Key Differences
- Castor Americano is Not Evaluated while Agrion variable is Endangered.
Taxonomic Classification
| Rank | Castor Americano | Agrion variable |
|---|---|---|
| Kingdom same | Animalia (Animals) | Animalia (Animals) |
| Phylum | Chordata (cordados) | Arthropoda (artrópodos) |
| Class | Mammalia (mamíferos) | Insecta (insecto) |
| Order | Rodentia (Rodents) | Odonata (Odonata) |
| Family | Castoridae (Beavers) | Coenagrionidae |
| Genus | Castor (Beavers) | Coenagrion |
| Species | Castor canadensis | Coenagrion pulchellum |
Evolutionary Relationship
Castor Americano and Agrion variable share a common ancestor at the Kingdom level: Animalia. (Animals)
Conservation Status
Castor Americano
NE — Not EvaluatedPopulation: ~15.0M
Trend: Stable →
Agrion variable
EN — EndangeredPhysical Characteristics
| Attribute | Castor Americano | Agrion variable |
|---|---|---|
| Diet | Herbivore | — |
| Average Lifespan | 15 years | — |
| Average Length | 1.0 m | — |
| Average Weight | 25.0 kg | — |
Habitat & Geographic Range
Castor Americano
Typically found in grasslands, forests, and vegetated habitats.
Widely distributed across Europe (15 countries), North America (United States), and South America (Argentina, Chile).
Agrion variable
Typically found in virtually all terrestrial and freshwater habitats.
Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.
Castor Americano
El roedor más grande de América del Norte, el castor canadiense puede pesar hasta 32 kg y es un maestro ingeniero del ecosistema que habita ríos, lagos y humedales de Canadá y el norte de Estados Unidos. Al talar árboles y construir presas de hasta cientos de metros de longitud, los castores crean estanques que proporcionan hábitat para cientos de especies. Sus madrigueras y canales transforman cuencas hidrográficas enteras. Una vez casi cazados hasta la extinción por su piel, las poblaciones de castor se han recuperado notablemente.
Agrion variable
El Caballito Azul Variable (Coenagrion pulchellum) está clasificado como En Peligro (EN) en la Lista Roja de la UICN. En alto riesgo de extinción en estado silvestre, con declive poblacional significativo y amenazas continuas para su supervivencia.
Shared Countries
Both species can be found in 4 countries:
Related Comparisons
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