Supplemental Table S1. Ecogeographical variables considered in the characterization of the occurrence sites of. the targeted species in Spain.

Transcription

1 Supplemental Table S1 Ecogeographical variables considered in the characterization of the occurrence sites of the targeted species in Spain. Ecogeogra phical component Bioclimatic Geophysic Edaphic Description Unit Source Monthly (January to June) mm Hijmans et al. (2005) Monthly mean (January to June) C Hijmans et al. (2005) Monthly (January to June) C Hijmans et al. (2005) Monthly maximum (January to June) C Hijmans et al. (2005) Annual mean C Hijmans et al. (2005) Mean daily range (Mean monthly (max temp - min temp)) C Hijmans et al. (2005) (bio_2/bio_7) (* 100) - Hijmans et al. (2005) Temperature seasonality (standard deviation *100) - Hijmans et al. (2005) Maximum of warmest month C Hijmans et al. (2005) Minimum of coldest month C Hijmans et al. (2005) Annual range (BIO5-BIO6) C Hijmans et al. (2005) Mean of wettest quarter C Hijmans et al. (2005) Mean of driest quarter C Hijmans et al. (2005) Mean of warmest quarter C Hijmans et al. (2005) Mean of coldest quarter C Hijmans et al. (2005) Annual mm Hijmans et al. (2005) wettest month mm Hijmans et al. (2005) driest month mm Hijmans et al. (2005) Precipitation seasonality (Coefficient of variation) mm Hijmans et al. (2005) wettest quarter mm Hijmans et al. (2005) driest quarter mm Hijmans et al. (2005) warmest quarter mm Hijmans et al. (2005) coldest quarter mm Hijmans et al. (2005) m Hijmans et al. (2005) Jarvis et al. (2008) Latitude - Longitude - m HWS Database (2012) % vol. HWS Database (2012) Topsoil sand % weight HWS Database (2012) Topsoil silt % weight HWS Database (2012) Topsoil clay % weight HWS Database (2012) % weight HWS Database (2012) % weight HWS Database (2012) Topsoil ph (H 2 O) -log(h+) HWS Database (2012)

2 to clay cmol/kg HWS Database (2012) Topsoil CEC (soil) cmol/kg HWS Database (2012) Topsoil base saturation % HWS Database (2012) Topsoil total exchangeable bases cmol/kg HWS Database (2012) ate % weight HWS Database (2012) % weight HWS Database (2012) Topsoil sodicity % HWS Database (2012) ds/m HWS Database (2012) References - Harmonized world soil (HWS) database (version 12) FAO/IIASA/ISRIC/ISSCAS/JRC. FAO, Rome, Italy and IIASA, Laxenburg, Austria. (accessed 1 April 2013) - Hijmans, R.J., S.E. Cameron, J.L. Parra, P.G. Jones, A. Jarvis Very high resolution interpolated climate surfaces for global land areas. Int. J. Climatol. 25: Jarvis, A., H.I. Reuter, A. Nelson, E. Guevara Digital Models (DEM) of the Shuttle Radar Topography Mission (SRTM). Hole-filled SRTM for the globe Version 4, available from the CGIAR-CSI SRTM 90m Database. (accessed 12 March 2013).

3 Supplemental Table S2 Ecogeographical variables considered in the generation of ELC maps for taxa with a low number of occurrence data in Spain (genebank accessions + external sources < 30). Ecogeographi cal component Bioclimatic Geophysic Edaphic Description Unit Source Annual mean C Hijmans et al. (2005) Mean daily range (Mean monthly (max temp - min temp)) C Hijmans et al. (2005) Temperature seasonality (standard deviation *100) - Hijmans et al. (2005) Annual mm Hijmans et al. (2005) m Hijmans et al. (2005) Jarvis et al. (2008) Latitude - Longitude - Topsoil sand % HWS Database Topsoil silt % HWS Database Topsoil clay % HWS Database % HWS Database Topsoil ph (H 2 O) - HWS Database Topsoil sodicity % HWS Database ds/m HWS Database References - Harmonized world soil (HWS) database (version 12) FAO/IIASA/ISRIC/ISSCAS/JRC. FAO, Rome, Italy and IIASA, Laxenburg, Austria. (accessed 1 April 2013). - Hijmans, R.J., S.E. Cameron, J.L. Parra, P.G. Jones, A. Jarvis Very high resolution interpolated climate surfaces for global land areas. Int. J. Climatol. 25: Jarvis, A., H.I. Reuter, A. Nelson, E. Guevara Digital Models (DEM) of the Shuttle Radar Topography Mission (SRTM). Hole-filled SRTM

4 for the globe Version 4, available from the CGIAR-CSI SRTM 90m Database. (accessed 12 March 2013).

5 Supplemental Table S3 Number of CWR accessions and occurrence records from external sources with geographical coordinates included in the study before and after the filtering by the georeferencing quality threshold.

6 Initial number of records Germplasm accesions Records from external sources Total records Number of non-duplicated records with TOTALQUAL>70 Records Germplasm from Total accesions external records sources Percent age of elimina ted records Aegilops biuncialis Aegilops geniculata Aegilops neglecta Aegilops triuncialis Aegilops ventricosa Avena barbata Avena canariensis Avena fatua Avena longiglumis Avena lusitanica Avena murphyi Avena sterilis Cicer canariense Hordeum bulbosum Hordeum vulgare. subsp. vulgare Hordeum marinum Hordeum murinum Hordeum secalinum Lathyrus amphicarpos Lathyrus angulatus Lathyrus annuus Lathyrus aphaca Lathyrus bauhini Lathyrus cicera Lathyrus cirrhosus Lathyrus clymenum Lathyrus filiformis Lathyrus hirsutus Lathyrus inconspicuus Lathyrus latifolius Lathyrus linifolius Lathyrus niger Lathyrus nissolia Lathyrus palustris subsp. nudicaulis Lathyrus occidentalis Lathyrus ochrus Lathyrus pannonicus Lathyrus pisiformis Lathyrus pratensis Lathyrus pulcher Lathyrus saxatilis Lathyrus setifolius Lathyrus sphaericus Lathyrus sylvestris Lathyrus tingitanus Lathyrus tuberosus Lathyrus vernus Lathyrus vivantii Lens ervoides Lens lamottei Lens nigricans Pisum sativum

7 Secale strictum subsp. strictum Vicia altissima Vicia argentea Vicia articulata Vicia benghalensis Vicia bifoliolata Vicia bithynica Vicia cirrhosa Vicia cracca Vicia disperma Vicia filicaulis Vicia glauca Vicia hirsuta Vicia hybrida Vicia lathyroides Vicia leucantha Vicia loiseleurii Vicia lutea Vicia monantha Vicia monardii Vicia narbonensis Vicia nataliae Vicia onobrychioides Vicia orobus Vicia pannonica Vicia parviflora Vicia peregrina Vicia pubescens Vicia pyrenaica Vicia sativa Vicia scandens Vicia sepium Vicia tenuifolia Vicia tetrasperma Vicia vicioides Vicia villosa Total

8 Supplemental Table S4 Variables selected in each targeted taxa and ecogeographical component according to the importance function of the random forest approach (see Supplemental file 1 for variable description). Bioclimatic component Edaphic component Geophysic component Taxon Variable 1 Variable 2 Variable 3 Variable 1 Variable 2 Variable 3 Variable 1 Variable 2 Aegilops geniculata January September Annual Topsoil ph (H2O) Aegilops neglecta April January Topsoil clay Topsoil silt driest quarter Aegilops triuncialis May Annual Topsoil sand wettest month range Topsoil sodicity Aegilops ventricosa Avena barbata Avena fatua May maximum March medium wettest month September Maximum of hottest month Avena lusitanica April Mean of driest quarter maximum Topsoil sodicity ate ate to clay

9 Avena sterilis Hordeum bulbosum Hordeum marinum Hordeum murinum Hordeum secalinum Hordeum vulgare subsp. vulgare Lathyrus angulatus Lathyrus annuus Lathyrus aphaca Lathyrus cicera April mean April mean February mean September Mean of coldest quarter May January September July maximum June mean January March March driest quarter July Mean of wettest quarter wettest month Annual range Topsoil sodicity September Mean daily range August maximum. wettest month July ate Topsoil ph (H2O) Topsoil sodicity Topsoil sodicity Topsoil base saturation Topsoil sodicity to clay July mean August Annual Lathyrus clymenum Topsoil ph (H2O) March medium Annual Lathyrus filiformis wettest quarter range to clay Lathyrus hirsutus February Annual mean August Topsoil silt

10 Lathyrus latifolius Lathyrus linifolius Lathyrus niger Lathyrus nigricans Lathyrus nissolia Lathyrus occidentalis Lathyrus ochrus Lathyrus palustris subsp. nudicaulis Lathyrus pannonicus Lathyrus pratensis Lathyrus pulcher July Mean February of driest quarter Minimum Mean daily Topsoil base of April range saturation coldest month maximum April driest quarter medium June mean July August medium April mean June maximum August Mean daily range February mean January March February maximum June Mean of wettest quarter. ate Topsoil sodicity ate. Topsoil ph (H2O). Mean of driest quarter Precipitation seasonality March Topsoil total exchangeable bases Topsoil sand ate Topsoil base saturation Topsoil sodicity Topsoil ph (H2O) to clay to clay Topsoil silt Topsoil silt

11 Lathyrus saxatilis Lathyrus setifolius Lathyrus sphaericus Lathyrus sylvestris Lathyrus tingitanus Lathyrus tuberosus Lathyrus vernus Pisum sativum Vicia articulata Vicia benghalensis Vicia bithynica Vicia cracca Vicia disperma March medium April maximum driest month Mean of wettest quarter March maximum maximum February mean January medium June April September mean August driest quarter medium March February mean wettest month January maximum Mean daily range February. Precipitation seasonality. August maximum August Topsoil ph (H2O) Topsoil sodicity Topsoil base saturation Topsoil base saturation Topsoil clay.. Topsoil ph (H2O) to clay Topsoil CEC (soil) Topsoil sand to clay Topsoil CEC (soil)

12 Vicia hirsuta Vicia hybrida Vicia lathyroides Vicia lutea Vicia monantha Vicia narbonensis Vicia onobrychioides Vicia orobus Vicia pannonica Vicia parviflora Vicia peregrina coldest quarter June maximum June mean February January January maximum April maximum July mean March maximum Minimum of coldest month February Annual range Minimum of coldest month wettest quarter Minimum of coldest month Mean daily range medium Temperature seasonality Annual range wettest quarter June maximum Temperature seasonality Precipitation seasonality wettest quarter February July maximum Precipitation seasonality Mean of wettest quarter January Topsoil total exchangeable bases Topsoil sodicity ate Topsoil total exchangeable bases to clay to clay Topsoil base saturation Topsoil silt Topsoil total exchangeable bases Topsoil sodicity Topsoil ph (H2O) Vicia pubescens Temperature January Topsoil silt Topsoil clay

13 Vicia pyrenaica Vicia sativa Vicia sepium Vicia tenuifolia Vicia tetrasperma Vicia villosa August July April maximum June seasonality ate Mean of driest quarter January Annual range to clay June Topsoil ph (H2O) August maximum Topsoil sand to clay to clay Topsoil base saturation Topsoil sodicity