Spectrocolourimetry Visualized Differences in Sexual Skin Colouration in Macaques

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Spectrocolorimetry Visualized Differences in Sexual Skin Coloration in Macaques 1 Spectrocolorimetry of Macaque Sexual Skin 19

24 25 Females of some catarrhines develop conspicuous sexual skin transformation in their 26 hindlimbs. Among the macaques, one of the radiated and adapted catarrhine groups with 27 diversified sexual skin transformation, differences in sexual skin coloration between the 28 Japanese macaques Macaca fuscata and rhesus macaques Macaca mulatta have not been 29 quantitatively analyzed. In this stud...

متن کامل

Fruit over sunbed: carotenoid skin colouration is found more attractive than melanin colouration.

Skin colouration appears to play a pivotal part in facial attractiveness. Skin yellowness contributes to an attractive appearance and is influenced both by dietary carotenoids and by melanin. While both increased carotenoid colouration and increased melanin colouration enhance apparent health in Caucasian faces by increasing skin yellowness, it remains unclear, firstly, whether both pigments co...

متن کامل

Sexual partner preference in female Japanese macaques.

Whether animals ever exhibit a preference for same-sex sexual partners is a subject of debate. Japanese macaques represent excellent models for examining issues related to sexual preference in animals because females, in certain populations, routinely engage in both heterosexual and homosexual behavior over the course of their life spans. Multiple lines of evidence indicate that female homosexu...

متن کامل

Sexual similarities and differences in jealousy: Comparing men and women in response to infidelity

Introduction:The purpose of this study is to determine the gender differences in Jealousy between men and women. It is assumed that men are disturbed more than sexual infidelity and women more than emotional Infidelity. Method: In order to investigate the research questions, samples were selected from students and educators in Golestan province. The statistical population of the present study i...

متن کامل

Sexual hormones in human skin.

The skin locally synthesizes significant amounts of sexual hormones with intracrine or paracrine actions. The local level of each sexual steroid depends upon the expression of each of the androgen- and estrogen-synthesizing enzymes in each cell type, with sebaceous glands and sweat glands being the major contributors. Sebocytes express very little of the key enzyme, cytochrome P450c17, necessar...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Folia Primatologica

سال: 2015

ISSN: 0015-5713,1421-9980

DOI: 10.1159/000375528