{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T21:18:14Z","timestamp":1775078294245,"version":"3.50.1"},"reference-count":10,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2006,3,15]],"date-time":"2006-03-15T00:00:00Z","timestamp":1142380800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["American J Primatol"],"published-print":{"date-parts":[[2006,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>I report ad libitum data on 18 copulations involving free\u2010ranging black\u2010handed spider monkeys (<jats:italic>Ateles geoffroyi<\/jats:italic>) on Barro Colorado Island, Panama. All copulations were performed in a dorsoventral position, as is typically reported for this genus. Intromission often appeared difficult to achieve, possibly as a result of the large size of the glans penis in these animals. The average length from intromission to termination of thrusting exceeded 17\u2009min, followed by an average period of almost 2\u2009min before separation occurred, which suggests the possibility of a copulatory lock. Offspring of the female participant were almost always in close proximity to or in contact with the pair, and harassment by the offspring was observed only during the final stages of the copulation. All but one copulatory event occurred in complete seclusion from other adult males, and sexual behavior was not limited to any one adult male in the group. Am. J. Primatol. 68:1\u20135, 2006. \u00a9 2006 Wiley\u2010Liss, Inc.<\/jats:p>","DOI":"10.1002\/ajp.20246","type":"journal-article","created":{"date-parts":[[2006,3,15]],"date-time":"2006-03-15T22:16:37Z","timestamp":1142460997000},"page":"507-511","source":"Crossref","is-referenced-by-count":22,"title":["Copulation in free\u2010ranging black\u2010handed spider monkeys (<i>Ateles geoffroyi<\/i>)"],"prefix":"10.1002","volume":"68","author":[{"given":"Christina J.","family":"Campbell","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2006,3,15]]},"reference":[{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1163\/156853974X00534"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/ajp.1350170106"},{"key":"e_1_2_1_4_1","volume-title":"Primate sexuality: comparative studies of the prosimians, monkeys, apes, and human beings","author":"Dixson AF","year":"1998"},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1159\/000155382"},{"key":"e_1_2_1_6_1","unstructured":"KleinLL.1972.The ecology and social organization of the spider monkey Ateles belzebuth. Ph.D. dissertation University of California\u2013Berkeley Berkeley CA."},{"key":"e_1_2_1_7_1","unstructured":"McDanielPS.1994.The social behavior and ecology of the black\u2010handed spider monkey (Ateles geoffroyi). Ph.D. dissertation St. Louis University St. Louis MO."},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00299429"},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4419-8770-9_29"},{"key":"e_1_2_1_10_1","unstructured":"SymingtonM.1987.Ecological and social correlates of party size in the black spider monkey Ateles paniscus chamek. Ph.D. dissertation Princeton University Princeton NJ."},{"key":"e_1_2_1_11_1","first-page":"3","article-title":"Habitat preferences, diet, feeding strategy and social organization of the black spider monkey (Ateles paniscus paniscus Linnaeus 1758) in Surinam","volume":"15","author":"van Roosemalen MGM","year":"1985","journal-title":"Acta Amazon"}],"container-title":["American Journal of Primatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fajp.20246","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ajp.20246","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,6]],"date-time":"2023-10-06T23:53:57Z","timestamp":1696636437000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ajp.20246"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,3,15]]},"references-count":10,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2006,5]]}},"alternative-id":["10.1002\/ajp.20246"],"URL":"https:\/\/doi.org\/10.1002\/ajp.20246","archive":["Portico"],"relation":{},"ISSN":["0275-2565","1098-2345"],"issn-type":[{"value":"0275-2565","type":"print"},{"value":"1098-2345","type":"electronic"}],"subject":[],"published":{"date-parts":[[2006,3,15]]}}}