Der Zoologische Garten最新文献_第10页

Oriental white ibis Threskiornis melanocephalus (Latham, 1790) at Opel-Zoo Kronberg – Experiences, observations and data since 1982 Kronberg Opel-Zoo的东方白鹮Threskiornis melanocephalus (Latham, 1790) - 1982年以来的经验、观察和数据

Der Zoologische Garten Pub Date : 2015-01-01 DOI: 10.1016/j.zoolgart.2015.01.007

Jörg Beckmann, Uta Westerhüs, Thomas Kauffels, Martin Becker

引用次数: 2

Der Zoologische Garten Pub Date : 2015-01-01 DOI: 10.1016/j.zoolgart.2015.01.006

B. Blaszkiewitz

引用次数: 0

Hormonphysiologische und ethologische Untersuchung am Goodfellow-Baumkänguru (Dendrolagus goodfellowi Thomas, 1908) 晚安!

Der Zoologische Garten Pub Date : 2015-01-01 DOI: 10.1016/j.zoolgart.2015.01.001

Christian Schreiner , Franz Schwarzenberger , Wolfgang H. Kirchner , Wolfgang Dreßen

{"title":"Hormonphysiologische und ethologische Untersuchung am Goodfellow-Baumkänguru (Dendrolagus goodfellowi Thomas, 1908)","authors":"Christian Schreiner , Franz Schwarzenberger , Wolfgang H. Kirchner , Wolfgang Dreßen","doi":"10.1016/j.zoolgart.2015.01.001","DOIUrl":"10.1016/j.zoolgart.2015.01.001","url":null,"abstract":"<div><p>Currently seven animal species worldwide are managed in Global Species Management Programs (GSMPs). Since 2013 the Goodfellow's tree kangaroo (<em>Dendrolagus goodfellowi</em>) is the first marsupial in this group of species. The primary goal of the GSMP is to enhance the sustainability of the captive population. Reproductive cycles of seven female Goodfellow-tree kangaroo's kept in German zoos were studied during a period of 23 weeks. Faecal samples and behavioural data were collected in order to identify oestrous specific behaviour. Faecal hormone metabolites were analysed using an enzyme-immunoassay for 4-Pregnen-20α-ol-3-one (trivial name: 20α-Progesterone). Faecal hormone metabolites indicated reproductive activity in all females studied, even in a 19 year old individual. The average oestrous cycle was 54.3±1.6 days. During oestrus periods females showed significantly more pouch licking behaviour (p<0,01), while the breeding male had significantly more interest in females (p<0,05) indicated by sniffling and vocalization (sound: clicking/“chitching”). Finally this study demonstrates that the applicability of faecal hormone analysis is an adequate method for reproductive monitoring in Goodfellow's tree kangaroos.</p></div>","PeriodicalId":100365,"journal":{"name":"Der Zoologische Garten","volume":"84 1","pages":"Pages 45-60"},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.zoolgart.2015.01.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89757517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Eine seltene Hausschweinrasse im Queens Zoo New York 纽约皇后区动物园生长的宠物

Der Zoologische Garten Pub Date : 2014-12-31 DOI: 10.1016/J.ZOOLGART.2014.08.005

B. Blaszkiewitz

引用次数: 0

Spitzmaulnashorn (Diceros bicornis) vollendet 40. Lebensjahr im Zoo Berlin 尖刺龙化石柏林动物园

Der Zoologische Garten Pub Date : 2014-01-01 DOI: 10.1016/j.zoolgart.2014.04.002

Bernhard Blaszkiewitz

引用次数: 0

Journey from Wilderness: Facing Dilemmas of Wild Animal Exhibits 荒野之旅:面对野生动物展览的困境

Der Zoologische Garten Pub Date : 2014-01-01 DOI: 10.1016/j.zoolgart.2014.06.001

Ken Kawata

{"title":"Journey from Wilderness: Facing Dilemmas of Wild Animal Exhibits","authors":"Ken Kawata","doi":"10.1016/j.zoolgart.2014.06.001","DOIUrl":"10.1016/j.zoolgart.2014.06.001","url":null,"abstract":"<div><p><span>Wild animal trade, including capture and transport of animals from faraway lands to European and American markets for public exhibition, became a well-established business by the nineteenth century. Journey by animals to the destination in rudimentary conditions caused high mortality. This is an area in history that receives scant attention today. Also, husbandry </span>technology in zoos was in dire need of improvement in earlier years. It is easy for us to condemn the work of yesteryear by using today's prism, an act called “Presentism”. Instead, we should review the deed of our predecessors in historical perspective; judging them by today's moral standard will not get us anywhere. In early day America, traveling menageries first introduced the public to captive wild animals before zoos developed as civic institutions in increasingly urban societies. During the era, the division of circuses, menageries and zoos often blurred. This essay attempts to present a holistic review of wild animal exhibition operations including traveling menageries, circuses and zoos, focusing on selected topics from the eighteenth century through the middle of the last century. Today, even with tremendous contributions having been made, zoos still face considerable challenges in terms of wildlife conservation.</p></div>","PeriodicalId":100365,"journal":{"name":"Der Zoologische Garten","volume":"83 1","pages":"Pages 42-56"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.zoolgart.2014.06.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76160548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Spiel eines Kalifornischen Seelöwen, Zalophus californianus (Lesson, 1828), mit selbst produzierten Luftblasenringen im Zoologischen Garten Berlin 来自加州的海狮，莱孔斯·加州尼亚(1828年)，在柏林动物园人工制造的空气圆圈中演奏

Der Zoologische Garten Pub Date : 2014-01-01 DOI: 10.1016/j.zoolgart.2014.04.003

Benjamin Ibler, Ragnar Kühne

引用次数: 1

Der Zoologische Garten Pub Date : 2014-01-01 DOI: 10.1016/j.zoolgart.2014.08.004

B. Blaszkiewitz

引用次数: 0

The 24-hour cycle of the mountain hare Lepus timidus Linnaeus, 1758 山的24小时周期有勒普斯·蒂米杜斯·林奈，1758年

Der Zoologische Garten Pub Date : 2014-01-01 DOI: 10.1016/j.zoolgart.2014.10.001

Maik Rehnus

{"title":"The 24-hour cycle of the mountain hare Lepus timidus Linnaeus, 1758","authors":"Maik Rehnus","doi":"10.1016/j.zoolgart.2014.10.001","DOIUrl":"https://doi.org/10.1016/j.zoolgart.2014.10.001","url":null,"abstract":"<div><p><span>The behavioral decisions of wild animals are influenced by the often conflicting needs to both feed efficiently and to avoid predators. Information regarding how lagomorphs such as the mountain hare (</span><span><em>Lepus timidus</em></span>) balance these factors throughout the day-night cycle is largely lacking despite its importance to management.</p><p>To better understand the type and proportion of various behaviors the mountain hare engages in over the course of a 24-hour period, I monitored the behavior of six mountain hares under controlled conditions from early to mid-winter. The mountain hares spend the majority of their time resting (mean±standard deviation: 32.4±14.4%) and under canopy (22.4±18.7%), and a smaller proportion of their time feeding (16.2±<!--> <span>6.1%). Activity peaks over the course of the 24-hour cycle reflect natural behavior patterns that emphasize the reduction of predation risk. The sunrise phase is characterized by the search for a suitable resting place; the day phase by resting and hiding. The sunset phase is characterized by the search for food, and the night phase by an equal mix of food intake and movement through the home range. These results can help land managers predict how factors such as increasing tourist activity (perceived by the hare as a safety threat) will influence the behavior of free-ranging mountain hares.</span></p></div>","PeriodicalId":100365,"journal":{"name":"Der Zoologische Garten","volume":"83 4","pages":"Pages 140-145"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.zoolgart.2014.10.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91719818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Heinz-Georg Klös in memoriam

Der Zoologische Garten Pub Date : 2014-01-01 DOI: 10.1016/j.zoolgart.2014.09.002

Bernhard Blaszkiewitz

引用次数: 0