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Primate Distribution Dynamics and the Effects of Contemporary Climate Change Along an Elevational Gradient in Indonesian Borneo.
Primate Distribution Dynamics and the Effects of Contemporary Climate Change Along an Elev...
Primate Distribution Dynamics and the Effects of Contemporary Climate Change Along an Elevational Gradient in Indonesian Borneo.

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Material Type  
 학위논문
 
0017162777
Date and Time of Latest Transaction  
20250211152053
ISBN  
9798382738420
DDC  
573
Author  
Bernard, Andrew B.
Title/Author  
Primate Distribution Dynamics and the Effects of Contemporary Climate Change Along an Elevational Gradient in Indonesian Borneo.
Publish Info  
[S.l.] : University of Michigan., 2024
Publish Info  
Ann Arbor : ProQuest Dissertations & Theses, 2024
Material Info  
192 p.
General Note  
Source: Dissertations Abstracts International, Volume: 85-12, Section: B.
General Note  
Advisor: Marshall, Andrew John.
학위논문주기  
Thesis (Ph.D.)--University of Michigan, 2024.
Abstracts/Etc  
요약Climate is a major driver of global change and can force both gradual and abrupt environmental transitions that profoundly influence traits of organisms, the quality of their habitats, and the persistence of populations. In an age when humans are drastically altering global patterns of temperature and precipitation, field studies of extant species are crucial to generate predictions about the future of modern populations, as well as grasp the ecological foundations underlying differential evolved species' responses to climatic change. To that end, interest in how climate change affects modern species and ecosystems is surging, and studies of diverse taxa have shown that most species respond by either shifting their ranges or altering their behaviors. However, investigations of primates and their evolved response mechanisms remain rare and challenging, in part due to their slow life histories and fragmented habitats that may impede their potential to disperse.This dissertation addresses these gaps by summarizing the state of knowledge of nonhuman primates and the effects of contemporary climate change, followed by two studies that consider whether climate change may drive nonhuman primates to shift their distributions along a continuous elevational gradient at the Cabang Panti Research Station in Gunung Palung National Park, Indonesian Borneo. At Cabang Panti, decades of data have been collected on weather, food availability, and the abundance of five diurnal primate species: Western Bornean orangutans (Pongo pygmaeus wurmbii), White-bearded gibbons (Hylobates albibarbis), Red leaf monkeys (Presbytis rubicunda), Long-tailed macaques (Macaca fascicularis), and Pig-tailed macaques (Macaca nemestrina).For all primates except pig-tailed macaques, abundance of individuals declined over 35 years and withdrew from certain lowland forests disproportionately relative to upland forests. Upward distribution leans (i.e. relative abundance increases towards the uphill range limit, and relative decreases at the downhill range limit) were also evident for orangutans and gibbons as relative counts increased in upland forests. Maximum temperature was not strongly related to counts for any species. Minimum temperature, precipitation, and food availability were not strong predictors of overall trends in primate abundance but were reliably associated with counts at certain elevations. Weather conditions themselves at Gunung Palung were not consistent with broader regional patterns. Over the last 15 years, Cabang Panti has gotten cooler and wetter while Borneo generally trends hotter and drier. Collectively, these results provide key insights into the diversity of ecological parameters that can influence primate behavior in a heterogeneous landscape, and thus the importance of accounting for both species' abiotic and biotic environments in projections of future change. These findings also reinforce the significance of elevation gradients in an evolutionary context as potential climate refugia for primates and other tropical vertebrates. 
Subject Added Entry-Topical Term  
Physical anthropology.
Subject Added Entry-Topical Term  
Conservation biology.
Subject Added Entry-Topical Term  
Climate change.
Subject Added Entry-Topical Term  
Ecology.
Subject Added Entry-Topical Term  
Wildlife conservation.
Index Term-Uncontrolled  
Nonhuman primates
Index Term-Uncontrolled  
Distribution shifts
Index Term-Uncontrolled  
Elevational gradients
Index Term-Uncontrolled  
Ecosystems
Index Term-Uncontrolled  
Red leaf monkeys
Added Entry-Corporate Name  
University of Michigan Anthropology
Host Item Entry  
Dissertations Abstracts International. 85-12B.
Electronic Location and Access  
로그인을 한후 보실 수 있는 자료입니다.
Control Number  
joongbu:657792

MARC

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■020    ▼a9798382738420
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■035    ▼a(MiAaPQ)umichrackham005359
■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a573
■1001  ▼aBernard,  Andrew  B.
■24510▼aPrimate  Distribution  Dynamics  and  the  Effects  of  Contemporary  Climate  Change  Along  an  Elevational  Gradient  in  Indonesian  Borneo.
■260    ▼a[S.l.]▼bUniversity  of  Michigan.  ▼c2024
■260  1▼aAnn  Arbor▼bProQuest  Dissertations  &  Theses▼c2024
■300    ▼a192  p.
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  85-12,  Section:  B.
■500    ▼aAdvisor:  Marshall,  Andrew  John.
■5021  ▼aThesis  (Ph.D.)--University  of  Michigan,  2024.
■520    ▼aClimate  is  a  major  driver  of  global  change  and  can  force  both  gradual  and  abrupt  environmental  transitions  that  profoundly  influence  traits  of  organisms,  the  quality  of  their  habitats,  and  the  persistence  of  populations.  In  an  age  when  humans  are  drastically  altering  global  patterns  of  temperature  and  precipitation,  field  studies  of  extant  species  are  crucial  to  generate  predictions  about  the  future  of  modern  populations,  as  well  as  grasp  the  ecological  foundations  underlying  differential  evolved  species'  responses  to  climatic  change.  To  that  end,  interest  in  how  climate  change  affects  modern  species  and  ecosystems  is  surging,  and  studies  of  diverse  taxa  have  shown  that  most  species  respond  by  either  shifting  their  ranges  or  altering  their  behaviors.  However,  investigations  of  primates  and  their  evolved  response  mechanisms  remain  rare  and  challenging,  in  part  due  to  their  slow  life  histories  and  fragmented  habitats  that  may  impede  their  potential  to  disperse.This  dissertation  addresses  these  gaps  by  summarizing  the  state  of  knowledge  of  nonhuman  primates  and  the  effects  of  contemporary  climate  change,  followed  by  two  studies  that  consider  whether  climate  change  may  drive  nonhuman  primates  to  shift  their  distributions  along  a  continuous  elevational  gradient  at  the  Cabang  Panti  Research  Station  in  Gunung  Palung  National  Park,  Indonesian  Borneo.  At  Cabang  Panti,  decades  of  data  have  been  collected  on  weather,  food  availability,  and  the  abundance  of  five  diurnal  primate  species:  Western  Bornean  orangutans  (Pongo  pygmaeus  wurmbii),  White-bearded  gibbons  (Hylobates  albibarbis),  Red  leaf monkeys  (Presbytis  rubicunda),  Long-tailed  macaques  (Macaca  fascicularis),  and  Pig-tailed  macaques  (Macaca  nemestrina).For  all  primates  except  pig-tailed  macaques,  abundance  of  individuals  declined  over  35  years  and  withdrew  from  certain  lowland  forests  disproportionately  relative  to  upland  forests.  Upward  distribution  leans  (i.e.  relative  abundance  increases  towards  the  uphill  range  limit,  and  relative  decreases  at  the  downhill  range  limit)  were  also  evident  for  orangutans  and  gibbons  as  relative  counts  increased  in  upland  forests.  Maximum  temperature  was  not  strongly  related  to  counts  for  any  species.  Minimum  temperature,  precipitation,  and  food  availability  were  not  strong  predictors  of  overall  trends  in  primate  abundance  but  were  reliably  associated  with  counts  at  certain  elevations.  Weather  conditions  themselves  at  Gunung  Palung  were  not  consistent  with  broader  regional  patterns.  Over  the  last  15  years,  Cabang  Panti  has  gotten  cooler  and  wetter  while  Borneo  generally  trends  hotter  and  drier.  Collectively,  these  results  provide  key  insights  into  the  diversity  of  ecological  parameters  that  can  influence  primate  behavior  in  a  heterogeneous  landscape,  and  thus  the  importance  of  accounting  for  both  species'  abiotic  and  biotic  environments  in  projections  of  future  change.  These  findings  also  reinforce  the  significance  of  elevation  gradients  in  an  evolutionary  context  as  potential  climate  refugia  for  primates  and  other  tropical  vertebrates. 
■590    ▼aSchool  code:  0127.
■650  4▼aPhysical  anthropology.
■650  4▼aConservation  biology.
■650  4▼aClimate  change.
■650  4▼aEcology.
■650  4▼aWildlife  conservation.
■653    ▼aNonhuman  primates
■653    ▼aDistribution  shifts
■653    ▼aElevational  gradients
■653    ▼aEcosystems  
■653    ▼aRed  leaf  monkeys
■690    ▼a0327
■690    ▼a0404
■690    ▼a0408
■690    ▼a0329
■690    ▼a0284
■71020▼aUniversity  of  Michigan▼bAnthropology.
■7730  ▼tDissertations  Abstracts  International▼g85-12B.
■790    ▼a0127
■791    ▼aPh.D.
■792    ▼a2024
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17162777▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.

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