Chopard's Cave-cricket vs 瓶鼻海豚

Dolichopoda chopardi compared with Tursiops truncatus

Key Differences

Chopard's Cave-cricket is Data Deficient while 瓶鼻海豚 is Least Concern.

Taxonomic Classification

Rank	Chopard's Cave-cricket	瓶鼻海豚
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Mammalia (哺乳動物)
Order	Orthoptera (直翅目)	Cetacea (Whales & Dolphins)
Family	Rhaphidophoridae	Delphinidae (Oceanic Dolphins)
Genus	Dolichopoda	Tursiops (Bottlenose Dolphins)
Species	Dolichopoda chopardi	Tursiops truncatus

Evolutionary Relationship

Chopard's Cave-cricket and 瓶鼻海豚 share a common ancestor at the Kingdom level: Animalia. (动物界)

查看 Kingdom: Animalia

Conservation Status

Chopard's Cave-cricket

DD — Data Deficient

瓶鼻海豚

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	Chopard's Cave-cricket	瓶鼻海豚
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

Chopard's Cave-cricket

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

瓶鼻海豚

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 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Chopard's Cave-cricket

Chopard's Cave Cricket (Dolichopoda chopardi) is a camel cricket or cave cricket in the family Rhaphidophoridae, found in cave systems and subterranean environments of the western Mediterranean region, including areas of southern France, northern Italy, and possibly adjacent territories. Cave crickets of the genus Dolichopoda are obligate or near-obligate cave dwellers (troglobionts or troglophiles), characterised by their extreme leg elongation — particularly the hind legs and antennae, which are several times longer than the body — reduced eyes or eyelessness, lack of wings, and depigmented or pale yellowish-brown body colouration. These adaptations reflect evolutionary response to permanent cave darkness. Dolichopoda cave crickets feed as omnivores on organic detritus, bat guano, fungi, and invertebrates carried into cave systems by water or wind. They are sensitive bio-indicators of cave ecosystem health. The species is named in honour of Lucien Chopard, a French entomologist. The IUCN classifies this species as Data Deficient, reflecting limited survey data on its distribution and population status across cave systems within its range. Cave-dwelling invertebrates face threats from groundwater pollution, cave tourism impacts, changes in cave hydrology, and the spread of white-nose syndrome affecting bat populations whose guano provides food resources.