Brown Teal vs Common blowfly

Anas chlorotis compared with Calliphora grahami

Key Differences

• Brown Teal is Near Threatened while Common blowfly is Least Concern.

Taxonomic Classification

Rank	Brown Teal	Common blowfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Anseriformes (Anseriformes)	Diptera (Diptera)
Family	Anatidae	Calliphoridae
Genus	Anas	Calliphora
Species	Anas chlorotis	Calliphora grahami

Evolutionary Relationship

Brown Teal and Common blowfly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Teal

NT — Near Threatened

Common blowfly

LC — Least Concern

Physical Characteristics

Attribute	Brown Teal	Common blowfly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Teal

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common blowfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Brown Teal

The Brown Teal (Anas chlorotis) is a species in the genus Anas. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Common blowfly

The common blowfly (<em>Calliphora grahami</em>) is a fly species found across the United States, typically inhabiting all terrestrial and freshwater environments. As a member of the family Calliphoridae, this species often plays an important ecological role as a decomposer and pollinator across its range. The common blowfly is classified as Least Concern on the IUCN Red List, indicating a stable population with no immediate threat of extinction. Its diet includes decaying organic matter, making it a significant contributor to nutrient cycling in its native habitats. The species is commonly associated with a wide variety of terrestrial ecosystems, from open grasslands to forested areas, and is often found near human settlements. Biological traits of this species remain poorly documented in the scientific literature.