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Fig. 1 | Avian Research

Fig. 1

From: DNA reveals long-distance partial migratory behavior in a cryptic owl lineage

Fig. 1

Map of East and Southeast Asia depicting the breeding range of the Brown Boobook (N. scutulata) (a) and the breeding and known wintering ranges of both the japonica lineage and the undetermined mitochondrial lineage (Lin et al. 2013) of the Northern Boobook (N. japonica) (b). Also included are sighting records from Bangkok (b(i)), Laem Phak Bia (b(ii)) (Round 2011; Upton 2014), and a 1963 specimen record from Trang (b(iii)) (Round 2011) in Thailand, as well as the recent specimen records from Singapore described in this study (b(iv)). The main Asian landmass stretching from mainland China to Russia, inclusive of Sakhalin island, is separately labelled owing to uncertainty over the exact breeding lineage within that range. Question marks refer to areas where the Northern Boobook are likely to winter but are presently under-surveyed with no confirmed records. Breeding and range maps were obtained and modified from the IUCN Red List of Threatened Species (BirdLife International and NatureServe 2014), and basemap and Thailand sightings were generated using QGIS v2.8.2-Wien (Quantum GIS Development Team, 2015) and edited on Adobe PhotoShop CS5 (Adobe, 2010)

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