Chinese Shrew vs Choke

Sorex sinalis compared with Epichloe typhina

Key Differences

• Chinese Shrew is Data Deficient while Choke is Not Evaluated.

Taxonomic Classification

Rank	Chinese Shrew	Choke
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Sordariomycetes (Sordariomycetes)
Order	Soricomorpha (Soricomorpha)	Hypocreales (Hypocreales)
Family	Soricidae	Clavicipitaceae
Genus	Sorex	Epichloe
Species	Sorex sinalis	Epichloe typhina

Conservation Status

Chinese Shrew

DD — Data Deficient

Choke

NE — Not Evaluated

Physical Characteristics

Attribute	Chinese Shrew	Choke
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Choke

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

Chinese Shrew

The Chinese Shrew (Sorex sinalis) is a species in the genus Sorex. It is currently classified as Data Deficient on the IUCN Red List.

Choke

Choke (Epichloe typhina) is an endophytic and pathogenic fungus in the family Clavicipitaceae, phylum Ascomycota, that colonises the tissues of various cool-season grasses (Poaceae) across Europe and North America. The name refers to the disease it causes — infected grass tillers are typically 'choked' (prevented from flowering) when the fungus produces a dense, white to cream-coloured, stromata (a compact fungal structure) that surrounds the flowering stem before it can emerge, suppressing seed production. Epichloe species exist along a mutualism-parasitism continuum; some strains are biotrophic endophytes living almost entirely within grass tissues without obvious symptoms and conferring benefits to the host such as increased drought resistance and deterrence of herbivores through alkaloid production, while others — including E. typhina — are more parasitic in nature, sterilising infected host tillers. The fungus spreads via airborne ascospores produced on its stroma that infect new host plants. Related Epichloe/Neotyphodium endophytes are of great practical importance to agriculture as they produce ergot alkaloids and other compounds that can cause toxicosis in livestock grazing infected pasture grasses. As a fungal pathogen/endophyte rather than a wildlife species, it is Not Evaluated by the IUCN.