Use of ultraviolet cues in female mate preference in the sailfin molly, Poecilia latipinna

Verfasser / Beitragende:
[Meredith Palmer, Shala Hankison]
Ort, Verlag, Jahr:
2015
Enthalten in:
acta ethologica, 18/2(2015-06-01), 153-160
Format:
Artikel (online)
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024 7 0 |a 10.1007/s10211-014-0195-3  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10211-014-0195-3 
245 0 0 |a Use of ultraviolet cues in female mate preference in the sailfin molly, Poecilia latipinna  |h [Elektronische Daten]  |c [Meredith Palmer, Shala Hankison] 
520 3 |a Photopigments that allow for ultraviolet (UV) vision occur in numerous fish species. In several species that also reflect short wavelengths, there is an indication that UV cues are important in forms of social signaling including mate choice. The sailfin molly, Poecilia latipinna, is closely related to species that use UV-reflective structures in mate selection, but it is unknown whether P. latipinna possess UV-reflective structures and whether the perceived presence or absence of these structures influences mating decisions. We detected prominent UV features on males and fewer, smaller reflective areas on females and then tested the role of these markings in mate preference. We focused on female preference, as male ornamentation and signals in the visible spectrum are known to influence female mating decisions. Using a two-choice paradigm, we exposed sexually receptive females to males whose visual appearance was manipulated by filters that either transmitted the full spectrum or blocked UV wavelengths. Female mollies significantly preferred males viewed under full spectrum, whereas male controls had no preference for females in UV-present or UV-absent light environments. While the ubiquity of these markings across both sexes may suggest additional roles for UV communication (i.e., shoaling), our results suggest that female P. latipinna take into account information transmitted in the UV markings when making visual mate choice decisions. 
540 |a Springer-Verlag Berlin Heidelberg and ISPA, 2014 
690 7 |a Sexual selection  |2 nationallicence 
690 7 |a Female preference  |2 nationallicence 
690 7 |a Ultraviolet  |2 nationallicence 
690 7 |a Poecilia latipinna  |2 nationallicence 
690 7 |a Sailfin molly  |2 nationallicence 
700 1 |a Palmer  |D Meredith  |u Department of Zoology, Ohio Wesleyan University, 61 S. Sandusky St., 43015, Delaware, OH, USA  |4 aut 
700 1 |a Hankison  |D Shala  |u Department of Zoology, Ohio Wesleyan University, 61 S. Sandusky St., 43015, Delaware, OH, USA  |4 aut 
773 0 |t acta ethologica  |d Springer Berlin Heidelberg  |g 18/2(2015-06-01), 153-160  |x 0873-9749  |q 18:2<153  |1 2015  |2 18  |o 10211 
856 4 0 |u https://doi.org/10.1007/s10211-014-0195-3  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s10211-014-0195-3  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Palmer  |D Meredith  |u Department of Zoology, Ohio Wesleyan University, 61 S. Sandusky St., 43015, Delaware, OH, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Hankison  |D Shala  |u Department of Zoology, Ohio Wesleyan University, 61 S. Sandusky St., 43015, Delaware, OH, USA  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t acta ethologica  |d Springer Berlin Heidelberg  |g 18/2(2015-06-01), 153-160  |x 0873-9749  |q 18:2<153  |1 2015  |2 18  |o 10211