Premium
Twinning in a colony of vervet monkeys ( Cercopithecus aethiops sabaeus )
Author(s) -
Pollack Deborah B.,
Raleigh Michael J.
Publication year - 1994
Publication title -
american journal of primatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.988
H-Index - 81
eISSN - 1098-2345
pISSN - 0275-2565
DOI - 10.1002/ajp.1350320107
Subject(s) - brother , demography , singleton , vervet monkey , primate , biology , zoology , genetics , pregnancy , sociology , anthropology , neuroscience
From 1975 through 1991, three sets of twins were born from a total of 693 live and stillborn births (0.43%) at the UCLA/Sepulveda Veterans Administration Medical Center Nonhuman Primate Research Laboratory, CA. None of the twin's mothers were related. Positive patrilineal relationships have not been established; however, a brother (not a twin) of the first set of twins may have fathered the third set. All twins were born to multiparous females and, in each case, only one infant survived beyond 4 days. One set of twins was dizygotic; the genetic status of the others is unknown. © 1994 Wiley‐Liss, Inc.