Environmental condition-dependent effects on a heritable, preferred male trait
نویسندگان
چکیده
منابع مشابه
trait in a female bird Condition - and parasite - dependent expression of a male - like
publication. Citations to Advance online articles must include the digital object identifier (DOIs) and date of initial online articles are citable and establish publication priority; they are indexed by PubMed from initial publication. the paper journal (edited, typeset versions may be posted when available prior to final publication). Advance Advance online articles have been peer reviewed an...
متن کاملCondition- and parasite-dependent expression of a male-like trait in a female bird.
In many species, females display brightly coloured and elaborate traits similar to those that males use in intra- and inter-sexual selection processes. These female characters are sometimes related to fitness, and might function as secondary sexual characteristics that have evolved through sexual selection. Here, we used descriptive data from 674 females in 10 populations and an experimental re...
متن کاملHeritable variation in a family-diagnostic trait.
Derived characters that have not changed during the diversification of a clade provide traits that are diagnostic at higher taxonomic levels. The tetradynamous stamen condition (four long and two short stamens) of the Brassicaceae is an example of a diagnostic trait that has not changed during the diversification of this large flowering plant family. We investigated one hypothesis that might ex...
متن کاملBladder neck mobility is a heritable trait.
OBJECTIVE Congenital connective tissue dysfunction may partly be responsible for female pelvic organ prolapse and urinary incontinence. We undertook a heritability study to determine whether mobility of the bladder neck, one of the main determinants of stress urinary incontinence, is genetically influenced. DESIGN Heritability study using a twin model and structural equation modelling. SETT...
متن کاملenvironmental effects of gol-e-gohar iron ore mine on groundwater of the area
gol-e-gohar iron ore mine of sirjan in southern part of iran is a large open pit that operates below the groundwater table and during mining operation, dewatering is required to prevent operation processes from flooding. current operation is going on by digging wells in or out of the pit and pumping to prevent flooding. as a result of the former dewatering operation a vast deep cone of depressi...
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ژورنال
عنوان ژورنال: Animal Behaviour
سال: 2005
ISSN: 0003-3472
DOI: 10.1016/j.anbehav.2005.02.011