9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook Thesaurus Wikipedia ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1. eastern United States- the region of the United States lying to the north of the Ohio River and to the east of the...
Managed forests can become a seminatural habitat by allowing natural vegetation to establish under the tree canopy. The aim of this study was to examine how this natural understory vegetation in pine plantations affects bird community composition and diversity. We compared bird communities in three ty...
Instead, native evergreens may offer a better alternative by providing year-round shade, and although hardwood species generally dominate the early stages of regeneration (Jonas et al., 2012), simulations have suggested that eastern white pine, for example, has a high probability of becoming ...
Old dead standing trees excluded, pine mortality was 7.5%. There were also pitch tubes of pine shoot beetles on some trunks, indicating failed infestation attempts (Figure 6A). The bottom trunk section of a pine tree not included in the sample carried pupae of the great spruce bark beetle—...
The main dominant tree species are Dahurian larch (Larix gmelinii Rupr.) and white birch (Betula platyphylla Suk.), accompanied by Dahurian poplar (Populus davidiana Dode.), Mongolian oak (Quercus mongolica), and Mongolian pine (Pinus sylvestris var. mongolica). There are three main forest ...