| 词汇 | example_english_forest-fragment |
| 释义 | forest fragmentcollocation in Englishmeanings of forestand fragmentThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with forest. forest noun[C or U] uk /ˈfɒr.ɪst/ us /ˈfɔːr.ɪst/ a large area of land covered with trees and plants, usually larger than a wood, or the trees and ... See more at forest fragment noun[C] uk /ˈfræɡ.mənt/ us /ˈfræɡ.mənt/ a small piece or a part, especially when broken from ... See more at fragment Examples of forest fragmentThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. This forestfragment has been isolated from neighbouring areas of forest for more than 20 y, principally by areas of cattle pasture. We studied the feeding encounters between these two species in a small forestfragment, and discuss the conditions under which these episodes occur. In the 25-y-old pasture, we established five parallel transects separated by 100 m, perpendicular to the forestfragment edge. It is possible that some species may be restricted to using the forestfragment they inhabit and their persistence will thus be affected by diminished resources and populations. There was no effect of isolation on haplotype diversity and no relationship between any measures of genetic diversity and forestfragment size or estimated butterfly population size. To date, there have been 81 vascular epiphyte species recorded on the upper trunk and tree branches in this forestfragment and 101 species including the surrounding landscape. One of the recaptured males, a subadult, left his forestfragment a few times to explore neighbouring forest patches, but always returned to his core area. Plots (10 x 10 m) were established on transects at 30, 80, 130, 180, 380, 430, 480, 530 and 580 m from the edge of the forestfragment. The forestfragment is about 15.6km2 sqmi and is surrounded by secondary forest growing in areas previously cut for rice cultivation (known locally as "savoka"). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Solitary tinamous were found to persist in numbers in a forestfragment of 1500 acres where they were not originally found. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Amazonian forests are being rapidly cleared, and the remaining forest fragments appear unusually vulnerable to fire. The study farms were within 2 km of 10-20-ha primary forest fragments. Changes in the frugivorous bat community may have indirect consequences on both the demographic and the genetic structures of plant populations inside forest fragments. We selected four study sites in each of two states, namely rain forest fragments and continuous rain forest. Overall, this area is characterized by forest fragments interspersed within a matrix of deforested territory unsuitable for vipers. Unlike the lemurs, this species can cross the gaps between isolated forest fragments and helps to ensure exchange between plant populations. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of forest Go to the definition of fragment See other collocations with forest |
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