Biology:Hesperoburhinus

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Hesperoburhinus is a genus of birds in the stone-curlew family Burhinidae. The genus is distributed in Middle and South America. It contains two species, the double-striped thick-knee and the Peruvian thick-knee.[1]

Taxonomy and phylogeny

The genus Hesperoburhinus was introduced in 2023 by American ornithologists David Černý, Rossy Natale, American and Dutch ornithologist Paul van Els, and British ornithologist Steven Martin Stewart Gregory to accommodate the double-striped thick-knee and the Peruvian thick-knee. The name is from Ancient Greek hésperos (ἑσπερος, means "western"), and the pre-existing name Burhinus, because it is the only genus of the stone-curlew family Burhinidae which is distributed in the Western Hemisphere.[2]

Species

The genus contains two species:[1]

Genus Hesperoburhinus Černý, van Els, Natale & Gregory, 2023 – two species
Common name Scientific name and subspecies Range Size and ecology IUCN status and estimated population
Double-striped thick-knee

Hesperoburhinus bistriatus
(Wagler, 1829)

southern Mexico south to Colombia, Venezuela and northern Brazil
Map of range
Size:

Habitat:

Diet:
 LC 


Peruvian thick-knee

Hesperoburhinus superciliaris
(Tschudi, 1843)
Chile, Ecuador, and Peru
Map of range
Size:

Habitat:

Diet:
 VU 


Phylogeny

Chionidi
Chionidae

Pluvianellus socialis

Chionis albus

Chionis minor 70px

Burhinidae
Hesperoburhinus

H. bistriatus 70px

H. superciliaris

Esacus

E. magnirostris 100px

E. recurvirostris

Burhinus

B. capensis

B. vermiculatus

B. grallarius

B. oedicnemus

B. senegalensis 70px

References

Wikidata ☰ Q123000905 entry