สืบค้นงานวิจัย
Exploring the Multiple Functions of Sleeping Sites in Northern Pigtailed Macaques (Macaca leonina)
José-Domínguez J.M. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Exploring the Multiple Functions of Sleeping Sites in Northern Pigtailed Macaques (Macaca leonina)
ผู้แต่ง / หัวหน้าโครงการ (EN): José-Domínguez J.M.
บทคัดย่อ (EN): Sleeping site selection in nonhuman primates may respond to various ecological factors, including predation avoidance, range defense, and foraging efficiency. We studied the sleeping sites used by a group of northern pigtailed macaques on 124 nights to test these hypotheses. The macaques used 57 different sleeping sites, of which 33 were used only once. They rarely used the same site on consecutive nights. These selection patterns are consistent with an antipredatory function, but may also be related to an antipathogenic strategy. Sleeping sites were located principally in the most heavily used areas of the home range and were generally away from areas of intergroup encounters. However, some of the most heavily used sleeping sites were in the area where intergroup encounters occurred, and intergroup encounters at sleeping sites always showed high levels of agonism, indicating possible intergroup competition over sleeping sites. On 77 % of nights, the study group selected the sleeping site nearest to either the last feeding area that day or to the first feeding area used the next morning, suggesting a foraging efficiency strategy. The mean distances from the sleeping site to the last and first feeding area were 227 m and 127 m, respectively, suggesting a multiple central place foraging strategy. The macaques entered sleeping sites a mean of 27 min before sunset and left 24 min after sunrise, and these times varied in line with the seasonal variation, maximizing daily activities. Overall, predator avoidance and food efficiency were the main factors influencing the selection of sleeping sites. Our observations differ from those found in a semiprovisioned group inhabiting the same study site, which used fewer sleeping sites and reused them much more often. This difference highlights the impact anthropogenic activities may have on sleeping site selection and the flexibility of sleeping patterns in a single species. Such flexibility may have helped the tree-to-ground evolutionary transition of sleep habits in primates. © 2015, Springer Science+Business Media New York.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-84948988929&doi=10.1007%2fs10764-015-9865-x&partnerID=40&md5=9566bf8b55b689569b7506d654596352
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): Primates
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

การอ้างอิง

José-Domínguez J.M.. "Exploring the Multiple Functions of Sleeping Sites in Northern Pigtailed Macaques (Macaca leonina)". ไม่ระบุหน่วยงาน. ม.ป.ป.

José-Domínguez J.M.. "Exploring the Multiple Functions of Sleeping Sites in Northern Pigtailed Macaques (Macaca leonina)". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



TARR Wordcloud:
Exploring the Multiple Functions of Sleeping Sites in Northern Pigtailed Macaques (Macaca leonina)
José-Domínguez J.M.
มหาวิทยาลัยมหิดล
ไม่ระบุวันที่เผยแพร่
Ranging and site fidelity in northern pigtailed macaques (Macaca leonina) over different temporal scales Dengue, Japanese encephalitis and Chikungunya virus antibody prevalence among captive monkey (Macaca nemestrina) colonies of Northern Thailand Pseudomonas aeruginosa IscR-regulated ferredoxin NADP(+) reductase gene (fprB) functions in iron-sulfur cluster biogenesis and multiple stress response Occurrence of multiple male buds in banana Discourse functions of zero pronouns in Tai Dam Exploring the chemical space of influenza neuraminidase inhibitors Selection of Potato Trial Varieties in Northern Thailand Exploring group dynamics in deliberative choice experiments Problems and needs of the elderly in Northern Thailand remote area MicroRNAs: New Regulators of Biological Functions in Hevea brasiliensis
คัดลอก URL
กระทู้ของฉัน
ผลการสืบค้นทั้งหมด โพสต์     เรียงลำดับจาก
พัฒนาระบบโดยศูนย์ความรู้เฉพาะด้านวิศวกรรมความรู้และวิศวกรรมภาษาDeveloped by Center of Excellence for Unified Knowledge and Language Engineering
สนับสนุนโดยสำนักงานพัฒนาการวิจัยการเกษตร (องค์การมหาชน)Supported by the Agricultural Research Development Agency (Public Organization)
แบบสำรวจความพึงพอใจQuestionair