Zweigestreifte Quelljungfer vs Delta-spotted Spiketail

Cordulegaster boltonii compared with Cordulegaster diastatops

Key Differences

• Zweigestreifte Quelljungfer is Endangered while Delta-spotted Spiketail is Least Concern.

Taxonomic Classification

Rank	Zweigestreifte Quelljungfer	Delta-spotted Spiketail
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Arthropoda (Gliederfüßer)	Arthropoda (Gliederfüßer)
Class same	Insecta (Insekten)	Insecta (Insekten)
Order same	Odonata (Libellen)	Odonata (Libellen)
Family same	Cordulegastridae	Cordulegastridae
Genus same	Cordulegaster	Cordulegaster
Species	Cordulegaster boltonii	Cordulegaster diastatops

Evolutionary Relationship

Zweigestreifte Quelljungfer and Delta-spotted Spiketail share a common ancestor at the Genus level: Cordulegaster.

Conservation Status

Zweigestreifte Quelljungfer

EN — Endangered

Delta-spotted Spiketail

LC — Least Concern

Physical Characteristics

Attribute	Zweigestreifte Quelljungfer	Delta-spotted Spiketail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Zweigestreifte Quelljungfer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Delta-spotted Spiketail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Zweigestreifte Quelljungfer

Common Goldenring (Cordulegaster boltonii) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.