Explore the ancient reference Japan IA Early Okhotsk Hamanaka, its closest modern genetic matches, ancestry models, and genetic distance heatmap.
Japan IA Early Okhotsk Hamanaka is a reference in the World Genetics ancient G25 dataset. This page compares its coordinates with modern and ancient references. Labels may identify a sampled group, archaeological context, individual, or simulation; they do not necessarily describe an entire ancient population.
The map shows similarity to present-day reference populations, not the historical territory of this ancient group. Genetic similarity alone does not establish direct descent.
In the World Genetics modern G25 comparison, the closest non-self match for Japan IA Early Okhotsk Hamanaka is Nivkh. Other nearby references include Mongol Chakhar Xinjiang, Mongol Inner Mongolia Baotu (Outer Mongolia Profile), Mongol Khalkha Sartuul Mongolia, and Mongol Khalkha Mongolia. This gives the Japan IA Early Okhotsk Hamanaka profile its nearest modern genetic context inside the current reference database.
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The ancestral breakdown below loads the best-fitting World Genetics calculator for the Japan IA Early Okhotsk Hamanaka average. It should be read as a model of deep ancestry components, while the closest-match table is the better guide to which modern populations are most similar in G25 space.
The heatmap gives the Japan IA Early Okhotsk Hamanaka profile a geographic shape. Warmer areas mark regions where available modern reference populations sit closer to the Japan IA Early Okhotsk Hamanaka average, while cooler areas represent more distant matches.
The closest non-self match in this World Genetics comparison is Nivkh. Other nearby references include Mongol Chakhar Xinjiang, Mongol Inner Mongolia Baotu (Outer Mongolia Profile), Mongol Khalkha Sartuul Mongolia, and Mongol Khalkha Mongolia.
In the current modern G25 reference set, Nivkh is the closest listed match to the Japan IA Early Okhotsk Hamanaka average after removing Japan IA Early Okhotsk Hamanaka itself from the table.
The heatmap shows where modern reference populations are closer or farther from the Japan IA Early Okhotsk Hamanaka G25 average, giving the closest-match results a geographic view.
Dates: approximate calendar span from the supplied ancient reference list.
