Eurasian bullfinch
{{Short description|Species of bird}}
{{Speciesbox
| name = Eurasian bullfinch
| status = LC
| status_system = IUCN3.1
| image = Bullfinch male.jpg
| image_caption = Male in Lancashire, UK
| image2 = Pyrrhula pyrrhula female 2.jpg
| image2_caption = Female in Lancashire, UKFile:Bullfinch (Pyrrhula pyrrhula) (W1CDR0001509 BD14).ogg, England]]
| genus = Pyrrhula
| species = pyrrhula
| authority = (Linnaeus, 1758)
| synonyms = Loxia pyrrhula {{small|Linnaeus, 1758}}
| range_map = PyrrhulaPyrrhulaIUCN2019-3.png
| range_map_caption = Range of P. pyrrhula{{leftlegend|#00FF00|Breeding|outline=gray}} {{leftlegend|#008000|Resident|outline=gray}} {{leftlegend|#007FFF|Non-breeding|outline=gray}}
}}
The Eurasian bullfinch, common bullfinch or bullfinch (Pyrrhula pyrrhula) is a small passerine bird in the finch family, Fringillidae. In Anglophone Europe it is known simply as the bullfinch (English regional, Shropshire: plum bird), as it is the original bird to bear the name bullfinch.
Taxonomy and systematics
File:Pyrrhula pyrrhula griseiventris a2.JPG, Japan, showing considerably more grey in its plumage compared to the nominate subspecies]]
The Eurasian bullfinch was formally described in 1758 by Linnaeus in the 10th edition of his Systema Naturae under the binomial name Loxia pyrrhula.{{ cite book | editor-last=Paynter | editor-first=Raymond A. Jnr. | year=1968 | title=Check-list of birds of the world, Volume 14 | volume=14 | publisher=Museum of Comparative Zoology | place=Cambridge, Massachusetts | page=296 | url=https://www.biodiversitylibrary.org/page/14481497 }}{{cite book | last=Linnaeus | first= C. | author-link= Carl Linnaeus | year=1758 | title=Systema Naturæ per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Volume 1| volume= v.1 | edition=10th | pages=171–172 | publisher=Holmiae:Laurentii Salvii | language = la | url= https://www.biodiversitylibrary.org/page/727078 }} It is now placed in the genus Pyrrhula that was introduced in 1760 by the French zoologist Mathurin Jacques Brisson.{{cite book | last=Brissons | first=M.J. | year=1760 | title=Ornithologie, Volume 1 | volume=1 | page=36 | place=Paris | publisher= Chez C.J.-B. Bauche | url=https://www.biodiversitylibrary.org/page/36010434 }}{{cite web| editor1-last=Gill | editor1-first=Frank | editor1-link=Frank Gill (ornithologist) | editor2-last=Donsker | editor2-first=David | editor3-last=Rasmussen | editor3-first=Pamela | editor3-link=Pamela Rasmussen | date=January 2021 | title=Finches, euphonias | work=IOC World Bird List Version 11.1 | url=http://www.worldbirdnames.org/bow/finches/ | publisher=International Ornithologists' Union | accessdate=10 July 2021 }} The Latin word {{lang|la|pyrrhula}} comes from the Greek {{Lang|grc|πυρρός}} (a flame-coloured bird, from {{lang|grc|πυρρός}} {{gloss|flame-coloured}}, from {{lang|grc|πυρ}} {{gloss|fire}}: Pyrrha), a 'worm eating bird' that is mentioned by Aristotle.{{cite book | last= Jobling | first= James A. | year= 2010| title= The Helm Dictionary of Scientific Bird Names | url= https://archive.org/details/Helm_Dictionary_of_Scientific_Bird_Names_by_James_A._Jobling |publisher = Christopher Helm | location = London | isbn = 978-1-4081-2501-4 | page=[https://archive.org/details/Helm_Dictionary_of_Scientific_Bird_Names_by_James_A._Jobling/page/n327 327] }} The Latin name {{lang|la|pyrrhula}} for the Eurasian bullfinch had been used in 1555 by the Swiss naturalist Conrad Gessner in his Historiae animalium.{{cite book| last = Gesner | first = Conrad | title = Historiæ animalium liber III qui est de auium natura. Adiecti sunt ab initio indices alphabetici decem super nominibus auium in totidem linguis diuersis: & ante illos enumeratio auium eo ordiné quo in hoc volumine continentur | year = 1555 | publisher = Froschauer | location = Zurich |language = la | url=https://www.biodiversitylibrary.org/page/52661583 | pages=701–702}}
=Subspecies=
Ten subspecies are recognised:
- P. p. pileata MacGillivray, W, 1837 – British Isles
- P. p. pyrrhula (Linnaeus, 1758) – north, south central and east Europe across to central Siberia
- P. p. europaea Vieillot, 1816 – Western Europe
- P. p. iberiae Voous, 1951 – southwest France, northern Iberian Peninsula
- P. p. rossikowi Derjugin & Bianchi, 1900 – northeast Turkey and the Caucasus
- P. p. cineracea Cabanis, 1872 (Baikal bullfinch) – west Siberia and northeast Kazakhstan to east Siberia and northeast China
- P. p. caspica Witherby, 1908 – Azerbaijan and north Iran
- P. p. cassinii Baird, SF, 1869 – east Siberia
- P. p. griseiventris Lafresnaye, 1841 (Grey-bellied bullfinch) – Kuril Islands and north Japan
- P. p. rosacea Seebohm, 1882 – Sakhalin (island north of Japan)
The Azores bullfinch (P. murina), previously regarded as a subspecies of the Eurasian bullfinch, is now recognised as a separate species.{{ cite journal | last1=Sangster | first1=G. | display-authors=etal | year=2011 | title=Taxonomic recommendations for British birds: seventh report | journal=Ibis | volume=153 | issue=4 | pages=883–892 | doi=10.1111/j.1474-919X.2011.01155.x | doi-access= }}
Description
The Eurasian bullfinch is a bulky bull-headed bird. The upper parts are grey; the flight feathers and short thick bill are black; as are the cap and face in adults (they are greyish-brown in juveniles), and the white rump and wing bars are striking in flight. The adult male has a distinctive rich red chest and underparts, but females and young birds have grey-buff feathers instead. It moults between July and October, but males do not have the duller autumn plumage that is typical of some other finches.RSPB Handbook of British Birds (2014). {{ISBN|978-1-4729-0647-2}}. The song of this unobtrusive bird contains fluted whistles, and is often described as "mournful". This bullfinch's usual call is a quiet, low, melancholy whistled {{not a typo|peeu}} or pew. The song is audible only at close range. It is a weak, scratchy warbling, alternating with soft whistles. Tamed bullfinches can be taught to repeat specific melodies.{{Cite web |last=Springer |title=Songbirds turn on and tune up: Bullfinches have the brain power to learn to sing human melodies accurately |url=https://phys.org/news/2013-06-songbirds-tune-bullfinches-brain-power.html |access-date=2022-04-16 |website=phys.org |language=en}}
Distribution and habitat
Behaviour and ecology
This species does not form large flocks outside the breeding season, and is usually seen as a pair or family group.
=Breeding=
It builds its nest in a bush, (preferably more than four metres tall and wide), mature stands of scrub, or tree, laying four to seven pale blue eggs which are mottled with red-brown. It is peculiar among the Passeriformes for having spermatozoa with a rounded head and a blunt acrosome.{{cite journal|author1=Birkhead, Timothy R. |author2=Immler, Simone |author3=Pellatt, E. Jayne |author4=Freckleton, Robert |year=2006|title= Unusual sperm morphology in the Eurasian Bullfinch (Pyrrhula pyrrhula)|journal=Auk|doi= 10.1642/0004-8038(2006)123[383:USMITE]2.0.CO;2|volume=123|issue=2|pages=383–392|s2cid=85709337 }} This species produces two or three broods per season, from early May to mid-July. Nesting success increases progressively from April–May to June–July and August.{{Cite journal |last=Hernández |first=Ángel |date=2020-10-17 |title=Breeding ecology of Eurasian bullfinches Pyrrhula pyrrhula in an Iberian hedgerow habitat |url=https://www.tandfonline.com/doi/full/10.1080/00222933.2020.1860263 |journal=Journal of Natural History |language=en |volume=54 |issue=39-40 |pages=2613–2645 |doi=10.1080/00222933.2020.1860263 |issn=0022-2933}}
Food and feeding
File:Снегири на ясене (Pyrrhulas - mas, fem).jpg
File:Bullfinches (Pyrrhula pyrrhula) and fruits of wild privet 01(js).webm
File: Male bullfinch (Pyrrhula pyrrhula) feeding on sunflower seed.webm
Male with young bird in [[Austria|thumb]]
File:Pyrrhula pyrrhula europoea Gouvieux 222.jpg]]
File:Pyrrhula pyrrhula pileata MHNT.ZOO.2010.11.222.22.jpg]]
The food is mainly seeds and buds of fruit trees, which can make it a pest in orchards: in England, for centuries every parish paid a bounty for every Eurasian bullfinch killed. Ash and hawthorn are favoured in autumn and early winter.Dyda J, Symes N and Lamacraft D (2009) Woodland management for birds: a guide to managing woodland for priority birds in Wales. The RSPB, Sandy and Forestry Commission Wales, Aberystwyth, {{ISBN|978-1-905601-15-8}} If wild bird cover is planted for it, kale, quinoa and millet are preferred, next to tall hedges or woodland.
References
{{Reflist}}
External links
{{Commons}}
- [http://www.xeno-canto.org/species/Pyrrhula-pyrrhula Audio recording from Xeno-canto]
- [https://web.archive.org/web/20141202061344/http://aulaenred.ibercaja.es/wp-content/uploads/439_BullfinchPpyrrhula.pdf Ageing and sexing by Javier Blasco-Zumeta & Gerd-Michael Heinze]
- [http://www.ornithos.de/Ornithos/Feather_Collection/Pyrrhula_pyrrhula/Pyrrhula_pyrrhula.htm Feathers of Eurasian Bullfinch (Pyrrhula pyrrhula)] {{Webarchive|url=https://web.archive.org/web/20140727231449/http://www.ornithos.de/Ornithos/Feather_Collection/Pyrrhula_pyrrhula/Pyrrhula_pyrrhula.htm |date=2014-07-27 }}
- [https://www.youtube.com/watch?v=ZJk3BdTGpIs/The Eurasian Bullfinches Pyrrhula pyrrhula and the ninebark fruits] - video
- [https://www.youtube.com/watch?v=ViQ7HhMg5CU/ Bullfinches Pyrrhula pyrrhula - Less and less fruit means more and more work] - video
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