Chopard's Mountain Bush-cricket vs นกนางนวลแกลบธรรมดา

Antaxius chopardi compared with Sterna hirundo

Key Differences

• Chopard's Mountain Bush-cricket is Least Concern while นกนางนวลแกลบธรรมดา is Endangered.

Taxonomic Classification

Rank	Chopard's Mountain Bush-cricket	นกนางนวลแกลบธรรมดา
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Insecta (แมลง)	Aves (นก)
Order	Orthoptera (Orthoptera)	Charadriiformes (Charadriiformes)
Family	Tettigoniidae	Laridae
Genus	Antaxius	Sterna
Species	Antaxius chopardi	Sterna hirundo

Evolutionary Relationship

Chopard's Mountain Bush-cricket and นกนางนวลแกลบธรรมดา share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Chopard's Mountain Bush-cricket

LC — Least Concern

นกนางนวลแกลบธรรมดา

EN — Endangered

Physical Characteristics

Attribute	Chopard's Mountain Bush-cricket	นกนางนวลแกลบธรรมดา
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chopard's Mountain Bush-cricket

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

นกนางนวลแกลบธรรมดา

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 9 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (7 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chopard's Mountain Bush-cricket

Chopard's Mountain Bush-Cricket (Antaxius chopardi) is a bush-cricket (katydid) in the family Tettigoniidae, endemic to mountain ranges in the western Mediterranean region, likely including the Pyrenees and associated mountain systems of southern France and northern Spain. Bush-crickets of the genus Antaxius are large, robust tettigoniids characterised by females bearing a pronounced ovipositor for egg insertion into soil or plant tissue, and males producing species-specific stridulatory songs by rubbing modified wing structures. Despite the name mountain bush-cricket, members of this genus inhabit a range of grass-shrub-dominated montane habitats including rocky slopes, mountain meadows, and scrubland edges. They are primarily herbivorous, feeding on grasses, herbs, and low shrubs, though they may supplement their diet with small invertebrates. Stridulation songs are important for species identification in this cryptically coloured group, as multiple Antaxius species may co-occur in the same mountain range. The IUCN classifies this species as Least Concern, with populations found across suitable montane habitats within its range. The species is named after Lucien Chopard, recognising his extensive contributions to the study of European orthopteran (crickets and grasshoppers) biodiversity. Climate change-driven shifts in vegetation zones may pose future threats to montane endemic invertebrates.

นกนางนวลแกลบธรรมดา

Common Tern (Sterna hirundo) 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.