Nabulsi A
Institut für Humanbiologie, University of Hamburg, Germany.
Soc Biol. 1995 Fall-Winter;42(3-4):162-74. doi: 10.1080/19485565.1995.9988898.
The mating patterns of the Abbad tribe in Jordan are examined based on empirical data obtained from four male samples representing the different levels of the Abbad's substructure as well as on nonempirical information and pedigrees collected during field work. From the total matings in each sample, at least one-third were first-cousin marriages, and some 90 per cent were marriages within the Abbad. The estimated inbreeding coefficient (mean F = 0.018) was relatively high. Relatedness, geographic locality, maternal links, and the type of economy are suggested as the factors which influenced the mating behavior of the Abbad. The study also indicates the vital role of matings in the formation and make-up of the tribe. The Abbad tribe could be described as an endogamic population consisting of more or less inbreeding subunits.
基于从代表阿巴德部落不同层级的四个男性样本中获取的实证数据，以及在实地考察期间收集的非实证信息和家谱，对约旦阿巴德部落的交配模式进行了研究。在每个样本的所有交配中，至少三分之一是表亲婚姻，约90%是阿巴德部落内部的婚姻。估计的近亲繁殖系数（平均F = 0.018）相对较高。研究认为，亲属关系、地理位置、母系联系和经济类型是影响阿巴德部落交配行为的因素。该研究还表明了交配在部落形成和构成中的关键作用。阿巴德部落可被描述为一个由或多或少存在近亲繁殖的亚单位组成的族内通婚群体。
