vs Epaulard

Ciboria betulae compared with Orcinus orca

Key Differences

is Least Concern while Epaulard is Data Deficient.

Taxonomic Classification

Rank		Epaulard
Kingdom	Fungi (균계)	Animalia (동물)
Phylum	Ascomycota (자낭균류)	Chordata (척삭동물)
Class	Leotiomycetes (두건버섯강)	Mammalia (포유류)
Order	Helotiales (고무버섯목)	Cetacea (Whales & Dolphins)
Family	Sclerotiniaceae	Delphinidae (Oceanic Dolphins)
Genus	Ciboria	Orcinus (Orcas)
Species	Ciboria betulae	Orcinus orca

Conservation Status

LC — Least Concern

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute		Epaulard
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	8.0 m
Average Weight	—	5.4 t

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Epaulard

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Ciboria betulae is a small discomycete fungus in the family Sclerotiniaceae, associated with birch (Betula) trees across temperate Europe and northern Asia. The species fruits on fallen birch catkins, seeds, or occasionally on decaying birch wood in moist woodland habitats and riparian zones. Its fruiting bodies are typical of the genus: small, stalked cup fungi with a pale to medium brown, concave disc surface. Ciboria betulae is saprotrophic, breaking down plant debris and contributing to nutrient cycling in birch woodland ecosystems. The species name clearly references its host association with Betula. It is classified as Least Concern, reflecting a distribution that is wide, though perhaps locally patchy, across birch-dominated forests and woodland edges. Birch catkins provide a specific substrate window in late spring and early summer after they fall, meaning the fruiting season of this species is typically brief and easily missed. Microscopic features including ascospore dimensions and shape, paraphysis morphology, and excipular tissue help differentiate Ciboria betulae from closely related species on other substrates. The genus Ciboria encompasses multiple species each associated with particular plant substrates, representing a degree of substrate specialization unusual among saprotrophic cup fungi. Records are scattered but consistent across the temperate birch belt of Eurasia.

Epaulard

돌고래과에서 가장 큰 구성원인 범고래(Orcinus orca)는 최대 9미터, 6톤에 달하며 북극에서 남극까지 모든 바다에서 발견됩니다. 독특한 방언, 사냥 전략, 집단 간에 다른 문화적 전통을 지닌 모계 무리에서 생활하는 최상위 포식자입니다. 일부 집단은 물고기를, 다른 집단은 해양 포유류를 전문으로 사냥합니다. 천적이 없으며, 범고래는 서식하는 모든 해양 먹이 사슬의 정점에 위치합니다.