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Rozprawy doktorskie na temat „Endangered species”

Autor: Grafiati

Data publikacji: 4 czerwca 2021

Data aktualizacji: 25 lipca 2025

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1

Tsai, Lin-wai. "The laws for protecting endangered species in Hong Kong and Singapore /." View the Table of Contents & Abstract, 2006. http://sunzi.lib.hku.hk/hkuto/record/B37117348.

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2

Wilkinson, Timothy John. "Cryopreservation of rare and endangered species." Thesis, University of Reading, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.312121.

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McGowan, Conor P. "Incidental take and endangered species demography." Diss., Columbia, Mo. : University of Missouri-Columbia, 2008. http://hdl.handle.net/10355/5595.

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Thesis (Ph. D.)--University of Missouri-Columbia, 2008.<br>The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on June 9, 2009) Vita. Includes bibliographical references.

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4

Costante, Delaney. "Endangered Species Act: Quantifying Threats Impacting Listing." W&M ScholarWorks, 2021. https://scholarworks.wm.edu/etd/1627047881.

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With species increasingly becoming imperiled due to anthropogenic activities, conservation practitioners are tasked with determining conservation priorities in order to make the best use of limited resources. The United States’ Endangered Species Act (ESA) has two listing statuses into which imperiled species are placed to receive protections: Threatened or Endangered. In the first chapter, our objective was to identify differences between Threatened and Endangered species beyond what is outlined in their ESA definitions. To our knowledge, this is the first study to compare listing status for

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5

Aboul-Khair, Shahira. "An Evaluation of Species Recovery under the U.S. Endangered Species Act." Thesis, Université d'Ottawa / University of Ottawa, 2014. http://hdl.handle.net/10393/31854.

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The U.S. Endangered Species Act (U.S. ESA) is one of the oldest pieces of legislation to protect endangered species. The bodies responsible for administering the U.S. ESA have published species Biennial Recovery Statuses (BRSs) in Reports to Congress on the Status of Endangered and Threatened Species. We found that expert assessments of species recovery trends match BRSs reasonably well; however, there appears to be a weak relationship between the BRSs and available data tracking species abundance and range trends. We aimed to establish whether the recovery trends of species examined were dete

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6

Trachy, Suzanne 1962. "The Endangered Species Act: Political implications of delisting a recovered species." Thesis, The University of Arizona, 1991. http://hdl.handle.net/10150/291698.

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The Endangered Species Act of 1973 (ESA) reflects society's concern over the rate of species extinction and aims to halt or reverse this trend. Several policies of the ESA protect listed species over resource development projects. Due to this protection, several listed species have recently experienced a recovery. Two have been removed, or delisted, from the federal Endangered Species list. Once a recovered species becomes delisted, the majority of these protections are removed. This paper analyzes the political implications of such delistings utilizing formal interviews, personal experiences,

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7

Snow, Melanie Jennifer. "Ovarian xenografting for the conservation of endangered species." Monash University, Dept. of Physiology, 2003. http://arrow.monash.edu.au/hdl/1959.1/9557.

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8

Rabung, Emily A. "U.S. Military Land Management and Endangered Species Conservation." The Ohio State University, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=osu1595240047775966.

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9

Littlefield, Joanne. "Helping Endangered Species: The Desert Amphibian Breeding Project." College of Agriculture, University of Arizona (Tucson, AZ), 2003. http://hdl.handle.net/10150/295847.

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10

Lyons, Reneé C. "Trips and Treks: Teaching Endangered Species Through Literature." Digital Commons @ East Tennessee State University, 2018. https://dc.etsu.edu/etsu-works/2367.

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11

Tam, Yee-wa Audrey. "A study of fauna species endangered by traditional habits of Chinese communities in Hong Kong /." View the Table of Contents & Abstract, 2006. http://sunzi.lib.hku.hk/hkuto/record/B37117397.

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12

Roland, Helen Elizabeth. "Science in environmental policy : defining species under the federal Endangered Species Act /." For electronic version search Digital dissertations database. Restricted to UC campuses. Access is free to UC campus dissertations, 2005. http://uclibs.org/PID/11984.

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13

Herman, John. "Herpetofaunal communities in agroecosystems : the effect of farm management style /." See Full Text at OhioLINK ETD Center (Requires Adobe Acrobat Reader for viewing), 2005. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=toledo1114016439.

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14

Derbridge, Jonathan, and Jonathan Derbridge. "Ecology and Conservation of Endangered Territorial Species Under Invasion." Diss., The University of Arizona, 2018. http://hdl.handle.net/10150/626655.

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Biological invasions threaten biodiversity globally, and degraded ecosystems increase the potential for invaders to compete with threatened native populations. In natural systems, niche partitioning minimizes interspecific competition, but introduced species may alter expected outcomes by competing with ecologically similar species for scarce resources. Where food production is highly variable, coexistence of native and invasive competitors may depend on dietary niche flexibility. Territorial species under invasion face additional challenges to maintain economically defendable territories.

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15

King, Narelle Gaye. "Tourism based on reintroductions of threatened mammals achieving positive conservation outcomes /." Diss., Click here to access, 2006. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20070212.113043.

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16

Webb, Trevor John. "The conservation of threatened species in South Australia /." Title page, table of contents and abstract only, 1991. http://web4.library.adelaide.edu.au/theses/09ENV/09envw368.pdf.

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17

Kreivi, M. (Marjut). "Conservation genetics and phylogeography of endangered boreoarctic seashore plant species." Doctoral thesis, University of Oulu, 2009. http://urn.fi/urn:isbn:9789514290190.

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Abstract The amount and distribution of genetic diversity are likely to affect the evolutionary potential of a species. When feasible and cost-effective policies for management and monitoring of endangered populations or species are planned, knowledge of the spatial genetic structure and the type of population dynamics is of great concern. In this thesis the genetic diversity and population structures of two endangered arctic plant species was examined on different geographical scales in Northern Europe. The species were Siberian primrose (Primula nutans) and pendant grass (Arctophila fulva),

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18

Hens, H. (Hilde). "Population genetics and population ecology in management of endangered species." Doctoral thesis, Oulun yliopisto, 2017. http://urn.fi/urn:isbn:9789526215853.

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Abstract Knowledge of the determinants of the viability of populations is essential in order to undertake effective conservation and management of endangered species. In this study, long-term demographic data was combined with genetic data to study the viability of an endangered orchid species, Epipactis atrorubens. The genetic analyses revealed low levels of genetic variation and the presence of population genetic differentiation independent of the spatial scale. Low levels of seed-mediated gene flow, possibly linked to low seedling recruitment, is the likely cause of the low levels of gene f

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19

Johnson, Connie Nicole. "Stem cutting propagation of the endangered species, Clematis socialis (Kral)." Auburn, Ala., 2006. http://repo.lib.auburn.edu/2006%20Fall/Theses/JOHNSON_CONNIE_58.pdf.

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20

Sommers, Mark S. "Let wildlife live : a computer illustrated calendar of endangered species /." Online version of thesis, 1993. http://hdl.handle.net/1850/11970.

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21

Lo, Chau-Yee. "Endangered species : the harpsichord and its new repertoire since 1960." Thesis, University of Leeds, 2004. http://etheses.whiterose.ac.uk/430/.

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The twentieth-century harpsichord has an unusual history: coming out of oblivion at the end of the nineteenth century, it was given a new lease of life, but at the same time acquired a mistaken identity. This thesis examines, from the perspective of the harpsichordist, the two types of harpsichord prominent in the musical mainstream in the twentieth century, and specific pieces written for both between 1960 and 1990. The two types of instrument under discussion are (1) the modern pedal harpsichord modelled after the instrument tailor-made for Wanda Lartdowska and (2) the historical instrument

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22

So, Rachel I. "Does Additional Habitat Protection Facilitate the Recovery of Species Protected by the Endangered Species Act?" Thèse, Université d'Ottawa / University of Ottawa, 2014. http://hdl.handle.net/10393/30910.

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Earlier studies have found that endangered species recovery is only weakly associated with the tools enabled by the U.S. Endangered Species Act (ESA). With habitat loss often cited as a leading cause of species declines, we tested whether the recovery of ESA-listed species is instead associated with the protection of critical habitat (CH) by protected areas. We tested the relationship for 299 species using recovery indices derived from the biennial status reports to Congress (1990-2010), as well as NatureServe and IUCN population status data. We found no overall relationship between recover

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23

Gwinn, R. Nathan, and John L. Koprowski. "Differential response to fire by an introduced and an endemic species complicates endangered species conservation." ASSOC TERIOLOGICA ITALIANA, 2016. http://hdl.handle.net/10150/625219.

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Fire is a natural component of, and serves as a tool for, the restoration of forested ecosystems worldwide; however, disturbance due to fire also has been implicated in the proliferation of invasive species. How these fires affect occupancy and use of the forest by wildlife is of great concern, in particular, the differential response of non-native and native species. In the North American Southwest, prior to European settlement, frequent wildfires helped to maintain forest structure. We examined the effect of a large wildfire on an introduced population of the Abert's squirrel (Sciurus aberti

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24

White, Steve. "Population trends, conservation and the trade in amphibians in Asia." Thesis, View the Table of Contents & Abstract, 2005. http://sunzi.lib.hku.hk/hkuto/record/B34737364.

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25

Ball, Jonathan Bradford. "Approaches towards a critical evaluation and update of the red list of South African butterflies /." Link to the online version, 2006. http://hdl.handle.net/10019/196.

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26

Noonan, David J. "Toward a bioregional policy and practice for the conservation of threatened biodiversity /." Title page, contents and abstract only, 1994. http://web4.library.adelaide.edu.au/theses/09ENV/09envn817.pdf.

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27

Klövekorn, Henning Andreas. "Endangered bird species in South Australia : are current recovery practices for the Orange-bellied parrot and Kangaroo Island glossy black cockatoo succeeding? /." Title page, contents and abstract only, 1998. http://web4.library.adelaide.edu.au/theses/09ENV/09envk66.pdf.

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28

Malmberg, Jennifer. "The effects of disease, stress, and distribution on bighorn sheep restoration in Nebraska /." Chadron, Neb. : Chadron State College, 2008. http://www.nlc.state.ne.us/epubs/G1000/B129-2008.pdf.

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Thesis submitted to the graduate faculty of Chadron State College in partial fulfillment of the requirements for the degree of Master of Arts in Education.<br>"June, 2008". Includes bibliographical references. Also available in PDF via the World Wide Web.

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29

Tsai, Lin-wai, and 謝連偉. "The laws for protecting endangered species in Hong Kong and Singapore." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2006. http://hub.hku.hk/bib/B45013603.

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30

Rahn, Matthew Edward. "Evaluating science and policy : conservation planning and the Endangered Species Act /." For electronic version search Digital dissertations database. Restricted to UC campuses. Access is free to UC campus dissertations, 2005. http://uclibs.org/PID/11984.

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31

Koo, Barnabas Hon-Mun, University of Western Sydney, of Arts Education and Social Sciences College, and School of Humanities. "The Survival of an endangered species : the Macanese in contemporary Macau." THESIS_CAESS_HUM_Koo_B.xml, 2004. http://handle.uws.edu.au:8081/1959.7/637.

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The decolonisation of Macau on 20 December 1999 marked a powerful transition for the small Macanese community. Prior to transfer of sovereignty, there have been grave concerns for the survival of these miscegenic descendants of the Portuguese settlers who came to China some five hundred years ago. Many feared that there would be a mass exodus similar to that which overtook the former Portuguese colonies in Africa and East Timor, and that the Macanese future would be threatened by the process of Sinicisation – in short, that they are a dying race. This thesis examines such fears using a combina

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32

Koo, Barnabas Hon-Mun. "The Survival of an endangered species : the Macanese in contemporary Macau." Thesis, View thesis, 2004. http://handle.uws.edu.au:8081/1959.7/637.

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The decolonisation of Macau on 20 December 1999 marked a powerful transition for the small Macanese community. Prior to transfer of sovereignty, there have been grave concerns for the survival of these miscegenic descendants of the Portuguese settlers who came to China some five hundred years ago. Many feared that there would be a mass exodus similar to that which overtook the former Portuguese colonies in Africa and East Timor, and that the Macanese future would be threatened by the process of Sinicisation – in short, that they are a dying race. This thesis examines such fears using a combina

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33

Koo, Barnabas Hon-Mun. "The Survival of an endangered species the Macanese in contemporary Macau /." View thesis, 2004. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20060510.151501/index.html.

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34

Hellenbroich, Tobias. "Europäisches und deutsches Artenschutzrecht : der gebietsunabhängige Schutz heimischer wildlebender Arten /." Stuttgart : Ibidem-Verl, 2006. http://www.gbv.de/dms/spk/sbb/recht/toc/504596527.pdf.

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35

Walters, Catherine. "Genetic relationships among Spiranthes parksii and congeneric species." Texas A&M University, 2005. http://hdl.handle.net/1969.1/4814.

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Using four AFLP markers and seven polymorphic microsatellite loci, we examined the genetic structure of the rare and endangered Spiranthes parksii Correll (Orchidaceae). Spiranthes parksii is not distinguishable from sympatric S. cernua (L.) Rich based on these data, though low levels of polymorphisms exist within both. These low levels of genetic diversity are likely a result of high levels of agamospermic reproduction through adventitious embryony. These results suggest that both S. parksii, as well as the sympatric, open flower form of S. cernua, are products of the more widely distributed

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36

Celand, Lee. "Sustainable wildlife trade under the Convention on International Trade in Endangered Species :." Thesis, University of Nottingham, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.397567.

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37

Ando, Amy Whritenour. "Endangered species protection and National Forest timber sales : three essays in economics." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/10675.

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38

Briceño, Urzúa Cristóbal. "Genetic structure and epidemiological threats in two Chilean endangered insular canid species." Thesis, University of Cambridge, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.708149.

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39

Smith, Tracy L. "Habitat conservation planning under the Endangered Species Act : is it ecosystem management? /." Thesis, This resource online, 1995. http://scholar.lib.vt.edu/theses/available/etd-05022009-040550/.

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40

Milner-Gulland, E. J. "The exploitation of certain large mammals for trade : the implications for management." Thesis, Imperial College London, 1991. http://hdl.handle.net/10044/1/8376.

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41

Taylor, Rebecca Lynn. "A multistate mark recapture analysis to estimate reproductive rate in the Steller sea lion (Eumetopias jubatus), an endangered species." Thesis, Montana State University, 2009. http://etd.lib.montana.edu/etd/2009/taylor/TaylorR0509.pdf.

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The Steller sea lion is an endangered species whose reproductive rate estimates need to be updated. The species is divided into two populations: the endangered western population has declined over 80% from historical levels, while the threatened eastern population has been increasing at approximately 3% for the past three decades. The statistically most compelling reproductive rate estimates for this species are based on now out of date population dynamics, and hence are not applicable to current concerns. Extensive recent branding and resighting efforts by the Alaska Department of Fish and Ga

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42

Mattingly, Hayden Thomas. "Spatially nested models of habitat use by the Niangua darter, Etheostoma nianguae : a threatened Ozark stream fish /." free to MU campus, to others for purchase, 1999. http://wwwlib.umi.com/cr/mo/fullcit?p9962545.

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43

Van, Bloemestein Ulric Patrick. "Seasonal movement and activity patterns of the endangered geometric tortoise, Psammobates geometricus." Thesis, University of the Western Cape, 2005. http://etd.uwc.ac.za/index.php?module=etd&amp.

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Due to the critical status of Psammobates geometricus and the vulnerability of their habitat, there is a need to allocate areas for their protection. The aim of this study was to provide information on the space requirements and activity level of geometric tortoises to facilitate future conservation efforts.

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44

Gorissen, Sarsha. "Conservation biology of the endangered Blue Mountains Water Skink (Eulamprus leuraensis)." Thesis, The University of Sydney, 2016. http://hdl.handle.net/2123/15731.

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The Blue Mountains Water Skink (Eulamprus leuraensis), restricted to the endangered habitat of highland peat-swamps, is known from fewer than 60 isolated sites in the Blue Mountains region of south-eastern Australia. The sole endemic vertebrate of the region, this scincid lizard is imperilled by many threats. From three years of field surveys, I show that E. leuraensis live almost exclusively within swamps, with very few inhabiting the swamp margins and none recorded in the surrounding woodland. Paradoxically, this endangered species appears to be the most abundant vertebrate in these swamps.

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45

Nakahama, Naoyuki. "Conservation ecology of endangered species in semi-natural ecosystems based on genetic analysis of extant and specimen samples." 京都大学 (Kyoto University), 2017. http://hdl.handle.net/2433/225653.

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46

Slack, John Taylor. "A comprehensive methodology for measuring costs and benefits of critical habitat designation under the Endangered Species Act." Thesis, Available online, Georgia Institute of Technology, 2003:, 2003. http://etd.gatech.edu/theses/available/etd-11252003-091701/unrestricted/slackjohnt200311Masters.pdf.

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47

Bremner, S. "Behavioural and molecular ecology of a captive-bred colony of the endangered swift fox, Vulpes velox." Thesis, Queen's University Belfast, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.269046.

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48

Kochera, Stephanie S. "Private ownership of wild animals including endangered species conflict on the urban fringe." Ohio : Ohio University, 2002. http://www.ohiolink.edu/etd/view.cgi?ohiou1029184666.

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49

[Verfasser], Umaporn Rungroekrit. "Alternative methods of semen preservation: a pig model for endangered species / Umaporn Rungroekrit." Hannover : Bibliothek der Tierärztlichen Hochschule Hannover, 2014. http://d-nb.info/1065276117/34.

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50

Liu, Jie. "The co-existence of endangered primate species and ethnic groups in southwest China." Kyoto University, 2020. http://hdl.handle.net/2433/253136.

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付記する学位プログラム名: 霊長類学・ワイルドライフサイエンス・リーディング大学院<br>Kyoto University (京都大学)<br>0048<br>新制・課程博士<br>博士(理学)<br>甲第22300号<br>理博第4614号<br>新制||理||1662(附属図書館)<br>京都大学大学院理学研究科生物科学専攻<br>(主査)教授平田聡, 教授幸島司郎, 教授伊谷原一<br>学位規則第4条第1項該当

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