Cyrtodiopsis dalmanni
WebOct 1, 2005 · In the highly sexual dimorphic stalk-eyed fly Cyrtodiopsis dalmanni, males defend nocturnal roosting aggregations that attract many females (Wilkinson and … WebApr 14, 2009 · These results suggest that the exaggerated eye span of male C. dalmanni is maintained by natural selection opposing sexual selection rather than by lack of or …
Cyrtodiopsis dalmanni
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WebKOMUNIKASI ETHNO ENTOMOLOGI Home BAB PEMAKNAAN KOLEKSI DAN KOMUNIKASI ETHNO ENTOMOLOGI1 BAB PEMAKNAAN KOLEKSI DAN KOMUNIKASI ETHNO ENTOMOLOGI Pada bab ini akan diuraikan peranan serangga bagi kehidupan manusia, pemaknaan koleksi sera... Author Hartono Lie downloads 197...
WebI joined the Galton Laboratory as an undergraduate in 1993, during which time I was involved in research projects relating to sexual selection and the developmental genetics of secondary sexual traits in the stalk-eyed fly Cyrtodiopsis dalmanni, with Kevin Fowler, Andrew Pomiankowski and Hazel Smith.I went on to do a PhD on the developmental … WebNov 1, 1997 · We report results of genetic analyses that demonstrate that extreme female-biased sex ratios in two sister species of stalk-eyed flies, Cyrtodiopsis dalmanni and C. …
• Cyrtodiopsis africana Shillito, 1940 (Uganda, Congo) • Cyrtodiopsis concava Yang & Chen, 1998 (Yunnan) • Cyrtodiopsis currani Shillito, 1940 (Thailand) • Cyrtodiopsis dalmanni (Wiedemann, 1830) (Malaysia) WebThe presence of mating plugs can also prevent remating, for example in the dung fly, Coproica vagans ( Lachmann, 2000 ). Seminal fluid proteins secreted from male accessory glands have been shown to decease female receptivity in a number of species, including mosquitoes, Aedes aegypti ( Craig, 1967 ); the house fly, Musca domestica ( Riemann ...
WebAug 21, 2007 · Cyrtodiopsis dalamnni.a Flies are shown lying on their upper side (ventral side opposing the camera).Dashed lines show the positions of transects performed to dissect the eyes, stalks, head, wings, front legs, thorax and abdomen for the morphological measurements.b Snapshot of a male C. dalmanni in flight posture viewed from a …
WebMay 9, 2007 · Recent theoretical and empirical work has suggested that the X chromosome may play a special role in the evolution of sexually dimorphic traits. We tested this idea … bombshell beadsWebOct 1, 2005 · Another feature of stalk-eyed flies, which has received less attention is their high mating rate. In the highly sexual dimorphic stalk-eyed fly Cyrtodiopsis dalmanni, … gmu health administration and policyWebCytochrome c oxidase subunit 1 · Gene: COX1 · Teleopsis dalmanni (Malaysian stalk-eyed fly) (Cyrtodiopsis dalmanni) · EC:7.1.1.9 · 500 amino acids · Inferred from homology · … gmu health schoolWebCyrtodiopsis dalmanni stalk-eyed flies have extremely high mating rates. In this paper, we examine the fitness costs and benefits of high mating rates, using flies with low or high … gmu health clinicWebThe males of stalk-eyed fies (Cyrtodiopsis dalmanni) have long eye stalks. The females sometimes use the length of these eye stalks to choose mates. (See Example 11.2.) Is the male's eye-stalk length affected by the quality of its diet? An experiment was carried out in which two groups of male "stalkies" were reared on different foods (David et al. bombshell beachWebTeleopsis dalmanni Taxonomy ID: 139649 (for references in articles please use NCBI:txid139649) current name. Teleopsis ... based on morphological and DNA … gmu health checkWebDec 1, 2006 · We investigated the potential influence of eyespan, a sexually selected trait, on fertility after a single mating in the sexually dimorphic stalk-eyed fly Cyrtodiopsis dalmanni. We found that female eyespan was an accurate predictor of fecundity and large-eyespan females laid more than twice as many eggs as small-eyespan females. bombshellbeads.com