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Collins Bird Guide 2 (1 Viewer)

Richard Klim

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Svensson, Mullarney & Zetterström 2009. Collins Bird Guide. 2nd Edition. HarperCollins, London.

As it's rather quiet, I thought it would be interesting to summarise the splits implemented in the 2nd edition with respect to the original (1999), in which the taxonomy corresponded closely to Beaman 1994 (Palearctic Birds).

Although mostly quite conservative, the revised edition nevertheless provides a useful snapshot of some of the last decade's most widely adopted WP splits.

The following splits are now explicitly recognised (English names are those used by Svensson et al):

  1. Branta hutchinsii Cackling Goose
  2. Anas carolinensis Green-winged Teal
  3. Melanitta americana Black Scoter
  4. Melanitta deglandi White-winged Scoter
  5. Diomedea dabbenena Tristan Albatross
  6. Puffinus mauretanicus Balearic Shearwater
  7. Puffinus baroli Macaronesian Shearwater
  8. Phoenicopterus roseus Greater Flamingo
  9. Butorides virescens Green-backed Heron
  10. Chlamydotis macqueenii Macqueen's Bustard
  11. Gallinago delicata Wilson's Snipe
  12. Larus michahellis Yellow-legged Gull
  13. Larus armenicus Armenian Gull
  14. Larus smithsonianus American Herring Gull
  15. Cuculus optatus Oriental Cuckoo
  16. Bubo ascalaphus Pharaoh Eagle Owl
  17. Lanius phoenicuroides Turkestan Shrike
  18. Lanius borealis Northern Shrike (!)
  19. Lanius meridionalis Iberian Grey Shrike (monotypic)
  20. Corvus cornix Hooded Crow
  21. Cyanistes teneriffae African Blue Tit
  22. Phylloscopus nitidus Green Warbler
  23. Phylloscopus orientalis Eastern Bonelli's Warbler
  24. Phylloscopus lorenzii Caucasian Chiffchaff
  25. Phylloscopus canariensis Canary Islands Chiffchaff
  26. Phylloscopus ibericus Iberian Chiffchaff
  27. Hippolais opaca Isabelline Warbler
  28. Hippolais rama Sykes's Warbler
  29. Sylvia crassirostris Eastern Orphean Warbler
  30. Sylvia deserti African Desert Warbler
  31. Regulus madeirensis Madeiran Firecrest
  32. Turdus eunomus Dusky Thrush
  33. Turdus atrogularis Black-throated Thrush
  34. Oenanthe seebohmi Seebohm's Wheatear
  35. Oenanthe halophila Maghreb Wheatear
  36. Oenanthe chrysopygia Persian Wheatear
  37. Ficedula albicilla Taiga Flycatcher
  38. Ficedula speculigera Atlas Flycatcher
  39. Passer italiae Italian Sparrow
  40. Carduelis corsicana Corsican Finch
  41. Emberiza sahari House Bunting
In addition, the following extralimital splits are implicitly recognised via adoption of revised, qualified English names for the parent species:

  1. Circus spilonotus Eastern Marsh Harrier
  2. Icterus bullockii Bullock's Oriole
  3. Pipilo maculatus Spotted Towhee
Richard
 
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Richard Klim

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Tubenoses

Given that Killian Mullarney was responsible for the artwork in Robb et al 2008 (Petrels night and day), it's notable that Svensson et al have made absolutely no reference to the new cryptic species detailed in that work.

Richard
 

Richard Klim

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isn't Caspian Gull also covered in the new edition?
Yes, but Larus cachinnans was already included in the first edition (although the nominate form was only described in the text, not illustrated). In the 2nd edition L. cachinnans is renamed Caspian Gull (and fully illustrated), following the split of L. michahellis (Yellow-legged Gull) and L. armenicus (Armenian Gull).

Richard
 
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Mysticete

Well-known member
United States
Doesn't acceptance of Hooded Crow imply acceptance of Oriental Crow? Does any official body treat this taxon as a separate species?
 

Richard Klim

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Oriental Crow

Doesn't acceptance of Hooded Crow imply acceptance of Oriental Crow? Does any official body treat this taxon as a separate species?
Oriental Crow Corvus orientalis is listed as a proposed/potential split from C corone by IOC and OSME, but I don't know of any major authorities that yet fully recognise it.

Hooded Crow C cornix is recognised by at least HBW, IOC, Cornell/Clements, AERC, BOU, CSNA and OSME; and is under review by BLI.

Richard
 

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