One Fish, Two Fish, Red Fish, Blue Fish : Geography, Ecology, Sympatry, and Male Coloration in the Lake Malawi Cichlid Genus Labeotropheus (Perciformes: Cichlidae)
المؤلف
المصدر
International Journal of Evolutionary Biology
العدد
المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2011-06-28
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
While sexual selection on male coloration has been important in haplochromine cichlid speciation, few studies to date have examined potential environmental influences on color pattern evolution.
Data from multiple sources on male nuptial coloration of the Lake Malawi endemic genus Labeotropheus were used to examine the relationship between color patterns and the environments in which these patterns were found.
Red- or carotenoid-pigmented males were concentrated in the northwestern portion of Lake Malawi and were also associated with increasing depth.
Further, the presence or absence of L.
fuelleborni influenced the coloration of L.
trewavasae populations; when L.
fuelleborni was present, L.
trewavasae males were more likely to exhibit some degree of red coloration.
While these results support the idea that sexual selection on male coloration is an important factor in the haplochromine speciation, they also underscore the importance of environmental influences on the evolution of color patterns.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Pauers, Michael J.. 2011. One Fish, Two Fish, Red Fish, Blue Fish : Geography, Ecology, Sympatry, and Male Coloration in the Lake Malawi Cichlid Genus Labeotropheus (Perciformes: Cichlidae). International Journal of Evolutionary Biology،Vol. 2011, no. 2011, pp.1-12.
https://search.emarefa.net/detail/BIM-482043
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Pauers, Michael J.. One Fish, Two Fish, Red Fish, Blue Fish : Geography, Ecology, Sympatry, and Male Coloration in the Lake Malawi Cichlid Genus Labeotropheus (Perciformes: Cichlidae). International Journal of Evolutionary Biology No. 2011 (2011), pp.1-12.
https://search.emarefa.net/detail/BIM-482043
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Pauers, Michael J.. One Fish, Two Fish, Red Fish, Blue Fish : Geography, Ecology, Sympatry, and Male Coloration in the Lake Malawi Cichlid Genus Labeotropheus (Perciformes: Cichlidae). International Journal of Evolutionary Biology. 2011. Vol. 2011, no. 2011, pp.1-12.
https://search.emarefa.net/detail/BIM-482043
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-482043
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر