Beech Tarcrust vs Great Blue/Cocoi Heron

Biscogniauxia nummularia compared with Ardea herodias

Key Differences

• Beech Tarcrust is Data Deficient while Great Blue/Cocoi Heron is Least Concern.

Taxonomic Classification

Rank	Beech Tarcrust	Great Blue/Cocoi Heron
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Sordariomycetes (Sordariomycetes)	Aves (Birds)
Order	Xylariales (Xylariales)	Pelecaniformes (Pelecaniformes)
Family	Graphostromataceae	Ardeidae
Genus	Biscogniauxia	Ardea
Species	Biscogniauxia nummularia	Ardea herodias

Conservation Status

Beech Tarcrust

DD — Data Deficient

Great Blue/Cocoi Heron

LC — Least Concern

Physical Characteristics

Attribute	Beech Tarcrust	Great Blue/Cocoi Heron
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beech Tarcrust

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (7 countries), and South America (Brazil).

Great Blue/Cocoi Heron

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Beech Tarcrust

The Beech Tarcrust (Biscogniauxia nummularia) is a species in the genus Biscogniauxia. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Great Blue/Cocoi Heron

Great Blue/Cocoi Heron (Ardea herodias) 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:

🇧🇪 Belgium 🇳🇴 Norway