APPENDIX 1
Supplementary Table
Table S1. 68 migratory bird species included in our MARXAN analysis. English and Latin names were taken from Walther et al. (2010). *Species which were not modelled but manually entered (see Methods).
Bimaculated Lark Melanocorypha bimaculata Greater Short-toed Lark Calandrella brachydactyla Common Sand Martin Riparia riparia
Eurasian Crag Martin Ptonoprogne rupestris Barn Swallow Hirundo rustica
Common House Martin Delichon urbicum Yellow Wagtail Motacilla flava
Grey Wagtail Motacilla cinerea White Wagtail Motacilla alba Tawny Pipit Anthus campestris Tree Pipit Anthus trivialis Meadow Pipit Anthus pratensis*
Red-throated Pipit Anthus cervinus Thrush Nightingale Luscinia luscinia
Common Nightingale Luscinia megarhynchos Bluethroat Luscinia svecica
Irania Irania gutturalis
Black Redstart Phoenicurus ochruros*
Common Redstart Phoenicurus phoenicurus Whinchat Saxicola rubetra
Northern Wheatear Oenanthe oenanthe
Pied Wheatear Oenanthe pleschanka Black-eared Wheatear Oenanthe hispanica Red-tailed Wheatear Oenanthe xanthoprymna Desert Wheatear Oenanthe deserti
Isabelline Wheatear Oenanthe isabellina Common Rock Thrush Monticola saxatilis Blue Rock Thrush Monticola solitarius Grasshopper Warbler Locustella naevia Eurasian River Warbler Locustella fluviatilis Savi’s Warbler Locustella luscinioides Aquatic Warbler Acrocephalus paludicola Sedge Warbler Acrocephalus schoenobaenus Eurasian Reed Warbler Acrocephalus scirpaceus Marsh Warbler Acrocephalus palustris
Great Reed Warbler Acrocephalus arundinaceus Basra Reed Warbler Acrocephalus griseldis Upcher’s Warbler Hippolais languida Olive-tree Warbler Hippolais olivetorum Melodious Warbler Hippolais polyglotta Icterine Warbler Hippolais icterina Willow Warbler Phylloscopus trochilus Common Chiffchaff Phylloscopus collybita Wood Warbler Phylloscopus sibilatrix Bonelli´s Warbler Phylloscopus bonelli Barred Warbler Sylvia nisoria
Orphean Warbler Sylvia hortensis Garden Warbler Sylvia borin
Blackcap Sylvia atricapilla
Common Whitethroat Sylvia communis Lesser Whitethroat Sylvia curruca Rüppell’s Warbler Sylvia rueppelli Menetries’s Warbler Sylvia mystacea Subalpine Warbler Sylvia cantillans Spotted Flycatcher Muscicapa striata
European Pied Flycatcher Ficedula hypoleuca Collared Flycatcher Ficedula albicollis
Semi-collared Flycatcher Ficedula semitorquata Masked Shrike Lanius nubicus
Lesser Grey Shrike Lanius minor Isabelline Shrike Lanius isabellinus Red-backed Shrike Lanius collurio Woodchat Shrike Lanius senator Eurasian Golden Oriole Oriolus oriolus Pale Rockfinch Carpospiza brachydactyla*
Cinereous Bunting Emberiza cineracea Ortolan Bunting Emberiza hortulana Cretzschmar’s Bunting Emberiza caesia
Supplementary figures
Fig. S1. Selected grid cells for 68 Palearctic passerine migrant birds using selection procedure 1 (Table 1) whereby the selection target was the minimum number of occurrences of every species. (A) 5 occurrences, (B) 10 occurrences, (C) 25 occurrences, (D) 50 occurrences.
Fig. S1A
Fig. S1B
Fig. S1C
Fig. S1D
Fig. S2. Selected grid cells for 68 Palearctic passerine migrant birds using selection procedure 3 (Table 1) whereby the selection target was the minimum number of occurrences of every species.
(A) 1 occurrence, (B) 5 occurrences, (C ) 10 occurrences, (D) 25 occurrences.
Fig. S2A
Fig. S2B
Fig. S2C
Fig. S2D
Fig. S3. Selected grid cells for 68 Palearctic passerine migrant birds using selection procedure 4 (Table 1) whereby the selection target was the minimum number of occurrences of every species which had to be at least 50 occurrences, and the species penalty factor was varied. (A) 0.05, (B) 0.25, (C) 0.5, (D) 0.75, (E) 1.0, (F) 10.0.
Fig. S3A
Fig. S3B
Fig. S3C
Fig. S3D
Fig. S3E
Fig. S3F
Fig. S4. Selected grid cells for 68 Palearctic passerine migrant birds using selection procedure 5 (Table 1) whereby the species penalty factor was was varied: (A) 0.03, (B) 0.05, (C) 0.06, (D) 0.07, (E) 0.08, (F) 0.09, (G) 0.10, (H) 0.11, (I) 0.12.
Fig. S4A
Fig. S4B
Fig. S4C
Fig. S4D
Fig. S4E
Fig. S4F
Fig. S4G
Fig. S4H
