Onager priority for future conservation measures is to ensure the protection of this species in particularly vulnerable parts of its range, to encourage the involvement of local people in the conservation of the onager, and to conduct further research into the behavior, ecology, and taxonomy of the species. Two onager subspecies, the Persian onager and the Turkmenian kulan are being reintroduced to their former ranges, including in other regions the Syrian wild ass used to occur in the Middle East. The two subspecies have been reintroduced to the wild of Israel since 1982, and had been breeding hybrids there, whilst the
History of Marine Animal Populations in some cases, cannot know about these changes. Only the interdisciplinary combination of expertise can fully develop the scope of what is known, unknown and unknowable about the environmental history of the oceans. The findings of the HMAP research effort are disseminated in the following forms:<br> Research Datasets: the HMAP Data Pages (at Hull University) is an open access facility that currently holds approximately 750,000 records drawn from historical archives relating to the case studies listed above. History of Marine Animal Populations The History of Marine Animal Populations (HMAP) is an international, interdisciplinary research initiative. It comprises the historical component