Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Alejandro de Humboldt National Park' has mentioned 'Pleistocene' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The area comprising the national park was a Pleistocene refugium, retaining a relatively stable climate through the repeated glaciation events. | WIKI |
| It is assumed that the area was a Pleistocene Refuge where numerous species have survived past periods of climate change. | UNESCO |
| The scientifically assumed history as a Pleistocene Refuge, as well as the size, altitudinal range and complexity and diversity of land forms and soil types of Alejandro de Humboldt National Park have resulted in ongoing processes of local speciation and development of ecological communities both on land and in the freshwater, which are unmatched in the Insular Caribbean and indeed of global significance. | UNESCO |