Headfly vs Northern Pika

Hydrotaea irritans compared with Ochotona hyperborea

Key Differences

• Headfly is Not Evaluated while Northern Pika is Least Concern.

Taxonomic Classification

Rank	Headfly	Northern Pika
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Lagomorpha (Rabbits & Hares)
Family	Muscidae	Ochotonidae
Genus	Hydrotaea	Ochotona
Species	Hydrotaea irritans	Ochotona hyperborea

Evolutionary Relationship

Headfly and Northern Pika share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Headfly

NE — Not Evaluated

Northern Pika

LC — Least Concern

Physical Characteristics

Attribute	Headfly	Northern Pika
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Headfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

Northern Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.