Birds of the World

Eurasian Hoopoe Upupa epops Scientific name definitions

Steven G. Mlodinow and Peter Pyle
Version: 2.0 — Published July 19, 2024

Systematics

Systematics History

The Eurasian Hoopoe was first formally described by Carl Linnaeus in the 10th edition of his magnum opus, Systema Naturae (25) based on earlier descriptions by the French naturalist Pierre Balon and the Swiss naturalist Conrad Gessner, both published in 1555 (26, 27). Linnaeus committed the Eurasian Hoopoe to the genus Upupa, in which he also placed birds as diverse as the Red-billed Chough (Pyrrhocorax pyrrhocorax) and the Northern Bald Ibis (Geronticus eremita) (25).

The Madagascar Hoopoe (Upupa marginata) had widely treated as conspecific (e.g., 28), but it has been elevated to full species status (29) largely based on its distinctive song as well as its size, tail length, and modest (but distinct) plumage differences (30).

Geographic Variation

See descriptions in the individual subspecies accounts under Systematics: Subspecies. Most variation involves differences in wing pattern, modest differences in crest pattern, and subtle variation in body color.

Subspecies

Currently, there are seven subspecies recognized: Upupa epops epops, U. e. longirsotris, U. e. ceylonensis, U. e. major, U. e. senegalensis, U. e. waibeli, and U. e. africana (29). Upupa epops africana is the most distinctive of this group due to its higher degree of sexual dimorphism (in plumage), grayish foreneck, and differing wing pattern, and it is sometimes considered a separate species; however, U. e. africana is vocally undifferentiated from other subspecies of Eurasian Hoopoe, and U. e. waibeli and U. e. senegalensis largely bridge the plumage differences between U. e. africana and the nominate subspecies group (31).

The population of Upupa epops epops in the Eastern Palearctic was formerly considered a distinct subspecies, Upupa epops saturata, due to that population's darker and more richly colored underparts and slightly grayer mantle (32, 31), but the two are currently considered synonymous (29). The northwestern Indian subcontinent population has been treated as a distinct subspecies, orientalis, but it is now generally regarded as inseparable from the nominate subspecies, or as an intermediate between the nominate and U. e. ceylonensis (4).


EBIRD GROUP (POLYTYPIC)

Eurasian Hoopoe (Eurasian) Upupa epops [epops Group]


SUBSPECIES

Upupa epops epops Scientific name definitions

Systematics History

Upupa Epops Linnaeus, 1758, Systema Naturae ed. 10, p. 117. Type locality given as "Europe" (25) but later restricted to Sweden.

Synonyms:

Upupa indica Reichenbach, 1853, Handbuch der speciellen Ornithologie, p. 320, pl. DXCVI, f. 4037. Type locality listed as "Bengalen, Nepal, Nilgerris, Tenasserim" (33).

Upupa epops pallida Erlanger, 1900, Journal für Ornithologie 48:15 (34). Type locality given as "Tunisia" (35).

Upupa epops loudoni Tschusi zu Schmidhoffen, 1902, Ornithologisches Jahrbuch 13:70 (36). Type locality given as "Trans-caspia" (35).

Upupa epops pulchra Floericke, 1905, Heimat Kanarienvögels, p. 32 (37). Type locality given as "Tenerife, Canary Islands" (35).

Upupa epops petrosa Floericke, 1905, Heimat Kanarienvögels, p. 32 (37). Type locality given as "Tenerife, Canary Islands" (35).

Upupa epops fuerteventurae Polatzek, 1908, Ornithologisches Jahrbuch 19:166 (38). Type locality given as "Fuerteventura, Canary Islands" (35).

Upupa epops saturata Lönnberg, 1909, Arkiv för Zoologi 5(9):29. Type locality given as "Kjachta" [=Khyagt] in southern Transbaicalia (39, 35).

eUpupa butleri Madarász, 1911, Annales Historico-naturales Musei Nationalis Hungarici 9:339. Type locality given as "Chor-Em-Dul," near the Ethiopian border between the Dinder and the Blue Nile (40, 35).

Upupa epops orientalis Baker, 1921, Bulletin of the British Ornithologists' Club 42:29. This was a new name given for Upupa indica Reichenbach, 1853, on the basis that Upupa indica Latham, 1790 was already used for another species (41).

Upupa epops renzoi Trischitta, 1939, Bagheria Arti Grafiche Solunto, p. 1 (42). Type locality given as "Sardinia" (35).

Distribution

Breeds from northwestern Africa (east to Libya), Canary Islands and central and southern Europe, then south to Jordan and Israel (as far south as the northen Negev Desert), and east to south-central Russia (Ob–Yenisey watershed), northwestern China (Xinjiang) and northwestern India; this is probably the subspecies breeding in Arabia (43, 31). European breeders "winter" largely in the Iberian Peninsula, northwest coastal Africa and across the Sahel. The non-breeding range also stretches from the Nile River Valley, Israel, and Lebanon east across Arabia and into India, but the eastern boundary of the nonbreeding range is not well known (eBird data, accessed 17 February 2024).

Identification Summary

See other subspecies for comparisons.


SUBSPECIES

Upupa epops major Scientific name definitions

Systematics History

Upupa major Brehm, 1855, Der vollständige Vögelsang: Eine gründliche Anleitung alle europaischen Vögel, p. 78 (44). Type locality given as "visits Egypt in winter" (35).

Distribution

Resident in Egypt, northern Sudan and eastern Chad (Ennedi) (31).

Identification Summary

Similar to nominate subspecies, but has grayer upperparts, less white on the secondaries, and a more heavily streaked belly; also, its bill is longer overall and thicker at the base (2, 3).


SUBSPECIES

Upupa epops ceylonensis Scientific name definitions

Systematics History

Upupa ceylonensis Reichenbach, 1853, Handbuch der speciellen Ornithologie, p. 320, pl. DXCV, f. 4036 (33). Type locality given as "Ceylon" [=Sri Lanka] (35).

Distribution

Resident (at least mostly) in the plains of Pakistan and northern India south to Sri Lanka (31),

Identification Summary

Smaller and shorter-crested than Upupa epops longirostris (4).


SUBSPECIES

Upupa epops longirostris Scientific name definitions

Systematics History

Upupa longirostris Jerdon, 1862, The Birds of India 1:393. Type locality given as "Burma" [=Myanmar] (45).

Distribution

Resident (at least largely) in Assam and Bangladesh east to southern China, and south through most of southeast Asia, though only to the northern Malay Peninsula (31).

Identification Summary

Apparently, very similar to nominate subspecies, but lacks white subterminal bands on crest feathers (7).


EBIRD GROUP (POLYTYPIC)

Eurasian Hoopoe (Central African) Upupa epops senegalensis/waibeli


SUBSPECIES

Upupa epops senegalensis Scientific name definitions

Systematics History

Upupa Senegalensis Swainson, 1837, The Naturalist's Library: Birds of Western Africa, Part II, p. 114. Type locality given as "Senegal" (46).

Synonyms:

Upupa somalensis Salvin, 1892 Catalogue of the Birds of the British Museum 16:4. Type locality given as "Somaliland" (47, 35).

Upupa intermedia Ogilvie-Grant and Reid, 1901, Ibis 8(1):674. Type locality given as "Hülül, S. Abyssinia" [=southern Ethiopia] (48).

Distribution

Resident from Mauritania to Sierra Leone east through southern Algeria (Ahaggar) and Chad to Ethiopia and Somalia (2, 3); this may be the subspecies breeding in Yemen and extreme southwestern Saudi Arabia (43), and it is a rare breeder in Liberia (3). U. e. senegalensis is likely a partial migrant, with some birds moving as far south as southern Cameroon and southern Somalia (2).

Identification Summary

Compared to the nominate subspecies, senegalensis is slightly darker, with a more cinnamon-rufous head and more white on the secondaries, which creates large white patches (3).


SUBSPECIES

Upupa epops waibeli Scientific name definitions

Systematics History

Upupa waibeli Reichenow, 1913, Ornithologische Monatsberichte 21:8. Type locality given as "Bamugu" [=Bemugu, Cameroon] (49, 35).

This subspecies is sometimes subsumed into senegalensis (e.g., 35).

Distribution

Resident in Cameroon, southern Chad and northern Democratic Republic of Congo east to Uganda and northern Kenya (2, 3). Likely a partial migrant south to equatorial Uganda and Kenya (2).

Identification Summary

Upupa epops waibeli is intermediate between senegalensis and africana, though it still has a white bar across the primaries (3).


EBIRD GROUP (MONOTYPIC)

Eurasian Hoopoe (African) Upupa epops africana Scientific name definitions

Systematics History

Upupa africana Bechstein, 1811, Johann Lathams allgemeine Uebersicht der Vögel 4(1):172 (50).

Distribution

Resident from Gabon and central Democratic Republic of Congo east to central Kenya and south to the Cape of Good Hope, South Africa (3, 51, 31); recorded also in Sudan (52).

Identification Summary

Note that southern popualations are paler than northern ones. Compared to the nominate subspecies, Upupa epops africana has more extensive white on the secondaries but lacks the white bar on the primaries; the northern populations of africana are also more deeply colored than nominate epops (3). Unlike other subspecies, africana is distinctly sexually dimorphic, with the female having gray on back and auriculars and less white in the secondaries (3). This subspecies lacks the series of white subterminal spots on the crest feathers (best seen when crest fanned) of Upupa epops epops and some Upupa epops senegalensis/waibeli (51).

Related Species

There are three species within Upupa, the present species, the Madagascar Hoopoe (Upupa marginata), and the St. Helena Hoopoe (Upupa antaios), which became extinct soon after St. Helena was discovered in 1502 (53, 29). Though no formal studies have been done, the Madagascar Hoopoe is, structurally, distinctly closer in structure to the Eurasian Hoopoe than is the St. Helena Hoopoe (53, 30), so that the Madagascar Hoopoe and Eurasian Hoopoe are likely sister species. More broadly, the hoopoes (Upupidae) are most closely related to the woodhoopoes (Phoeniculidae), and the two together, along with ground-hornbills (Bucorvidae) and the hornbills (Bucerotidae) form the order Bucerotiformes (54, 55,29).

Hybridization

None known (56).

Nomenclature

Upupa is this species name in Latin, while epops its name in Ancient Greek, and both are onomatopoeic representations of the Eurasian Hoopoe's song phrase (57). The species name "Eurasian" somewhat approximates this species breeding range, though Africa is somehow left out, and "Hoopoe" is again onomatopoeic (57).

Fossil History

Eurasian Hoopoe fossils have been found in Pleistocene deposits at Absheron, Azerbaijan (58).

Recommended Citation

Mlodinow, S. G. and P. Pyle (2024). Eurasian Hoopoe (Upupa epops), version 2.0. In Birds of the World (S. M. Billerman, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.hoopoe.02
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