Morphometric variation in the skulls of the crested porcupine Hystrix cristata from mainland Italy, Sicily, and northern AfricaMorphometrische Variation von Schädeln des Stachelschweines Hystrix cristata vom italienischen Festland, Sizilien und Nordafrika

被引：0
|
作者：
F. M. Angelici
D. Capizzi
G. Amori
L. Luiselli
机构：
[1] Italian Foundation of Vertebrate Zoology (F. I. Z. V),Francesco M. Angelici
[2] Mammal Section,Herpetological Section
[3] Centra di Studio sulla Genetica Evoluzionistica,undefined
[4] CNR,undefined
[5] Italian Foundation of Vertebrate Zoology (F. I. Z. V),undefined
来源：
Mammalian Biology | 2003年 / 68卷 / 3期
关键词：
skull variation; Italy; Sicily; northern Africa.;
D O I：
10.1078/1616-5047-00078
中图分类号：
学科分类号：
摘要：
Seventeen linear measurements (13 from the skull and 4 from the mandible) were taken on 46 skulls of adult H. cristata, 24 of which originated from the Italian peninsula, 11 from North Africa, and 11 from Sicily. Based on the results from a PCA analysis, Italian H. cristata appeared on average to be grouped quite apart from conspecifics from Sicily and Africa, which were in contrast rather mixed.
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页码：165 / 173
页数：8
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