Japan Population: Gifu-ken: Female: 30 to 34 Years data was reported at 50.000 Person th in 2017. This records a decrease from the previous number of 51.000 Person th for 2016. Japan Population: Gifu-ken: Female: 30 to 34 Years data is updated yearly, averaging 66.000 Person th from Dec 1996 (Median) to 2017, with 22 observations. The data reached an all-time high of 77.000 Person th in 2004 and a record low of 50.000 Person th in 2017. Japan Population: Gifu-ken: Female: 30 to 34 Years data remains active status in CEIC and is reported by Statistical Bureau. The data is categorized under Global Database’s Japan – Table JP.G003: Population: Annual: By Prefecture.

Japan Population: Gifu-ken: Male: 40 to 44 Years data was reported at 73.000 Person th in 2017. This records a decrease from the previous number of 76.000 Person th for 2016. Japan Population: Gifu-ken: Male: 40 to 44 Years data is updated yearly, averaging 65.500 Person th from Dec 1996 (Median) to 2017, with 22 observations. The data reached an all-time high of 77.000 Person th in 2015 and a record low of 62.000 Person th in 2006. Japan Population: Gifu-ken: Male: 40 to 44 Years data remains active status in CEIC and is reported by Statistical Bureau. The data is categorized under Global Database’s Japan – Table JP.G003: Population: Annual: By Prefecture.

Japan Population: Gifu-ken: Male: Over 85 Years data was reported at 29.000 Person th in 2017. This records an increase from the previous number of 28.000 Person th for 2016. Japan Population: Gifu-ken: Male: Over 85 Years data is updated yearly, averaging 22.000 Person th from Dec 2007 (Median) to 2017, with 11 observations. The data reached an all-time high of 29.000 Person th in 2017 and a record low of 16.000 Person th in 2008. Japan Population: Gifu-ken: Male: Over 85 Years data remains active status in CEIC and is reported by Statistical Bureau. The data is categorized under Global Database’s Japan – Table JP.G003: Population: Annual: By Prefecture.

92,20 (Index) in 2022. Base year - 2001

257,0 (Persons per 1 sq. km) in 2022.

Japan Population: Gifu-ken: 75 to 79 Years data was reported at 113.000 Person th in 2017. This records an increase from the previous number of 110.000 Person th for 2016. Japan Population: Gifu-ken: 75 to 79 Years data is updated yearly, averaging 95.500 Person th from Dec 1996 (Median) to 2017, with 22 observations. The data reached an all-time high of 113.000 Person th in 2017 and a record low of 60.000 Person th in 1996. Japan Population: Gifu-ken: 75 to 79 Years data remains active status in CEIC and is reported by Statistical Bureau. The data is categorized under Global Database’s Japan – Table JP.G003: Population: Annual: By Prefecture.

143.3 (Number per 1,000,000 persons) in 2021.

231.000 (Persons) in 2022.

57,1 (%) in 2022.

Hashimagun hashima gun ginan Town(Hashimagun hashima gun ginan Cho)'s (Population census) Employed persons (Female) is 5,557person which is the 845th highest in Japan (by City). It also ranks 23rd in Gifu Prefecture, with 1.23% share of the entire Gifu. Transition Graphs and Comparison chart between Hashimagun hashima gun ginan Town and Takehara City(Hiroshima) and Buzen City(Fukuoka)(Closest City in Population) are available. Various data can be downloaded and output in csv format for use in EXCEL free of charge.

Mizuho City(Mizuho Shi)'s (Population census) Employed persons (Female) is 11,552person which is the 496th highest in Japan (by City). It also ranks 12th in Gifu Prefecture, with 2.55% share of the entire Gifu. Transition Graphs and Comparison chart between Mizuho City and Goshogawara City(Aomori) and Miyakojima City(Okinawa)(Closest City in Population) are available. Various data can be downloaded and output in csv format for use in EXCEL free of charge.

143.4 (Number ) in 2022.

96,6 (%) in 2020. Daytime population/total population

1.111.000 (Persons) in 2022.

1.946.000 (Persons) in 2022.

cities administrative division Gifu Prefecture. name, office head of government, Mayor, image, Area, date founded, Elevation, Country, administrative division, continent, latitude, waterbody, longitude, Website, population, Demonym

11,9 (%) in 2022.

330,5 (Number) in 2022.

Vicia sepium (bush vetch) is a perennial legume widely distributed throughout the Eurasian continent. However, its distribution in Japan is limited to Mt. Ibuki and small parts of central and southern Hokkaido. Therefore, each Japanese V. sepium lineage has been considered to have been introduced separately from Europe. Here, we examined whether the species was introduced or not on the basis of cpDNA sequences and genome-wide SNPs from Japanese and overseas samples. Both the cpDNA haplotype network and the nuclear DNA phylogenetic tree showed that Japanese V. sepium is monophyletic. Furthermore, although the nuclear DNA phylogenetic tree also showed that each lineage is clearly monophyletic, genetic admixture of the genetic cluster dominated in the Hokkaido lineage was also detected in the Mt. Ibuki lineage. Population divergence analysis showed that the two lineages diverged during the last glacial period. The Mt. Ibuki lineage showed a sudden population decline 300–400 years ago, indicating that some anthropogenic activity might be involved, while the Hokkaido lineage showed a gradual population decline from 5,000 years ago. Consequently, these two lineages show low current genetic diversity compared with overseas lineages. These results show that the Japanese V. sepium is not introduced but is native. Methods Six SNP data sets were generated for different data analyses shown in Table 2 in the main text.

The morphological traits and genetic backgrounds of hybrid individuals in a hybrid zone reflect the history of that zone. In the hybrid zone between Rhododendron japonoheptamerum var. hondoense (RJH) and R. japonoheptamerum var. kyomaruense (RJK), flower morphological traits that can be used to distinguish the two varieties were measured and leaves were sampled for DNA extraction. Reference populations consisting of pure RJH and RJK were also used. Genotype data for individuals were obtained by the multiplexed ISSR genotyping by sequencing (MIG-seq) method. RJH and RJK in the reference populations were morphologically and genetically clearly differentiated. In the hybrid zone studied, although there were morphologically pure RJH and RJK, and hybrids between them, most individuals, including those that were morphologically pure, had ancestries from both RJH and RJK. There were no significant correlations between morphological traits and the proportion of ancestry within an individual. These results suggest that this hybrid zone originated from the hybridization between the RJH and RJK in the past. The result of model comparison among population demographic models also supported this hypothesis, and the time when the hybrid zone was established was estimated to be 410,000 years ago. It is considered that accumulation of recombinations subsequent to the formation of the hybrid zone contributed to the inconsistency between the morphological traits and the fraction of each ancestral genome within an individual.