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020 ▼a 9780438323926
035 ▼a (MiAaPQ)AAI10807758
035 ▼a (MiAaPQ)berkeley:17734
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 574.5
1001 ▼a MacLean, Sarah.
24512 ▼a A Century of Change in Avifauna of California's Most Transformed Landscapes.
260 ▼a [S.l.] : ▼b University of California, Berkeley., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 122 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: Steven R. Beissinger.
5021 ▼a Thesis (Ph.D.)--University of California, Berkeley, 2018.
520 ▼a Anthropogenic climate and land-use change are widely considered to be the two greatest threats to global biodiversity and ecosystem functioning. Although species may respond to changing environments in a variety of ways, the majority of species
520 ▼a To investigate the combined effects of climate and land-use change on species occupancy and community composition, I surveyed avian diversity at 71 sites in the California Central Valley and Los Angeles. These sites were originally surveyed in t
520 ▼a Our knowledge of species' ecological and life history traits as predictors of sensitivity to land-use change is well developed, but the same cannot be said for traits as predictors of climate-induced range shifts. There is strong theoretical sup
520 ▼a Both climate and land-use change are expected to favor exotic and generalist species over specialists, resulting in declining occupancy and diversity. Using occurrence data for 122 bird species from 41 resurvey sites in the California Central Va
520 ▼a The relative importance of climate versus land-use change to changes in species occupancy is poorly known and may result in heterogeneous patterns of diversity change across regions with different climate and land-use change histories. In my thi
590 ▼a School code: 0028.
650 4 ▼a Ecology.
650 4 ▼a Wildlife conservation.
690 ▼a 0329
690 ▼a 0284
71020 ▼a University of California, Berkeley. ▼b Environmental Science, Policy, & Management.
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0028
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14997782 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자