Common cattle grub vs Sharp-shinned Hawk

Hypoderma lineatum compared with Accipiter striatus

Key Differences

• Common cattle grub is Extinct while Sharp-shinned Hawk is Least Concern.

Taxonomic Classification

Rank	Common cattle grub	Sharp-shinned Hawk
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum	Arthropoda (Eklem bacaklılar)	Chordata (Kordalılar)
Class	Insecta (böcek)	Aves (kuş)
Order	Diptera (Çift kanatlılar)	Accipitriformes (Hawks & Eagles)
Family	Oestridae	Accipitridae (Hawks & Eagles)
Genus	Hypoderma	Accipiter
Species	Hypoderma lineatum	Accipiter striatus

Evolutionary Relationship

Common cattle grub and Sharp-shinned Hawk share a common ancestor at the Kingdom level: Animalia. (hayvan)

Conservation Status

Common cattle grub

EX — Extinct

Sharp-shinned Hawk

LC — Least Concern

Physical Characteristics

Attribute	Common cattle grub	Sharp-shinned Hawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common cattle grub

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Japan, Norway, Sweden, and United States.

Sharp-shinned Hawk

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Common cattle grub

<em>Hypoderma lineatum</em>, commonly known as the common cattle grub, is a parasitic fly species with documented occurrences in Japan, Norway, Sweden, and the United States. It typically inhabited terrestrial and freshwater environments, often associated with cattle and other large ungulates on which its larvae develop as subcutaneous parasites. The species is classified as Extinct on the IUCN Red List, indicating that it is no longer known to exist in the wild. Common cattle grub belongs to the genus <em>Hypoderma</em> within the family Oestridae. Adult flies do not feed and are short-lived, while larvae burrow under the skin of host animals, causing a condition known as hypodermosis or warble fly infestation. The decline and extinction of this species has been linked to widespread and highly effective veterinary treatment programs targeting warble fly larvae in cattle, which drastically reduced host populations and ultimately eliminated the species. Biological traits such as average lifespan, body length, and mass of this species remain poorly documented in the scientific literature.

Sharp-shinned Hawk

Sharp-shinned Hawk (Accipiter striatus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States