Heightened condition dependent expression of structural coloration in the faces, but not wings, of male and female flies.
Gespeichert in:
| Titel: | Heightened condition dependent expression of structural coloration in the faces, but not wings, of male and female flies. |
|---|---|
| Autoren: | White TE; School of Life and Environmental Sciences, The University of Sydney, Sydney 2106, Australia., Locke A; School of Life and Environmental Sciences, The University of Sydney, Sydney 2106, Australia., Latty T; School of Life and Environmental Sciences, The University of Sydney, Sydney 2106, Australia. |
| Quelle: | Current zoology [Curr Zool] 2021 Oct 18; Vol. 68 (5), pp. 600-607. Date of Electronic Publication: 2021 Oct 18 (Print Publication: 2022). |
| Publikationsart: | Journal Article |
| Sprache: | English |
| Info zur Zeitschrift: | Publisher: Oxford University Press Country of Publication: England NLM ID: 101508778 Publication Model: eCollection Cited Medium: Print ISSN: 1674-5507 (Print) Linking ISSN: 16745507 NLM ISO Abbreviation: Curr Zool Subsets: PubMed not MEDLINE |
| Imprint Name(s): | Publication: Oxford : Oxford University Press Original Publication: Beijing : Editorial Office, Current Zoology |
| Abstract: | Structurally colored sexual signals are a conspicuous and widespread class of ornament used in mate choice, though the extent to which they encode information on the quality of their bearers is not fully resolved. Theory predicts that signaling traits under strong sexual selection as honest indicators should evolve to be more developmentally integrated and exaggerated than nonsexual traits, thereby leading to heightened condition dependence. Here, we test this prediction through examination of the sexually dimorphic faces and wings of the cursorial fly Lispe cana . Males and females possess structural UV-white and golden faces, respectively, and males present their faces and wings to females during close-range, ground-based courtship displays, thereby creating the opportunity for mutual inspection. Across a field-collected sample of individuals, we found that the appearance of the faces of both sexes scaled positively with individual condition, though along separate axes. Males in better condition expressed brighter faces as modeled according to conspecific flies, whereas condition scaled with facial saturation in females. We found no such relationships for their wing interference pattern nor abdomens, with the latter included as a nonsexual control. Our results suggest that the structurally colored faces, but not the iridescent wings, of male and female L. cana are reliable guides to individual quality and support the broader potential for structural colors as honest signals. They also highlight the potential for mutual mate choice in this system, while arguing for 1 of several alternate signaling roles for wing interferences patterns among the myriad taxa which bear them. (© The Author(s) (2021). Published by Oxford University Press on behalf of Editorial Office, Current Zoology.) |
| References: | Evolution. 1987 Jan;41(1):1-10. (PMID: 28563755) J R Soc Interface. 2009 Apr 6;6 Suppl 2:S243-51. (PMID: 19141432) Evolution. 2015 Jan;69(1):14-25. (PMID: 25328995) Proc Biol Sci. 2019 May 29;286(1903):20182850. (PMID: 31138076) Am Nat. 2020 Apr;195(4):733-742. (PMID: 32216666) Ecol Lett. 2015 Apr;18(4):317-26. (PMID: 25649176) J R Soc Interface. 2012 Apr 7;9(69):734-43. (PMID: 21865251) Nat Rev Neurosci. 2014 Sep;15(9):590-9. (PMID: 25116140) Nature. 2000 Jul 13;406(6792):186-8. (PMID: 10910358) Proc Biol Sci. 1998 Mar 7;265(1394):351-8. (PMID: 9523436) Arch Insect Biochem Physiol. 2006 May;62(1):26-42. (PMID: 16612810) Biol Lett. 2020 Apr;16(4):20200001. (PMID: 32289245) Proc Natl Acad Sci U S A. 2014 Oct 21;111(42):15144-8. (PMID: 25294931) J Exp Biol. 2002 Dec;205(Pt 23):3747-55. (PMID: 12409501) Stat Med. 2008 Jul 10;27(15):2865-73. (PMID: 17960576) Trends Ecol Evol. 2004 Jun;19(6):329-33. (PMID: 16701279) BMC Bioinformatics. 2017 Nov 29;18(1):529. (PMID: 29187165) Philos Trans R Soc Lond B Biol Sci. 2017 Jul 5;372(1724):. (PMID: 28533460) BMC Biol. 2017 Feb 14;15(1):2. (PMID: 28193269) Biol Rev Camb Philos Soc. 2001 Aug;76(3):305-39. (PMID: 11569787) Evolution. 2004 May;58(5):1038-46. (PMID: 15212384) Interface Focus. 2019 Feb 6;9(1):20180049. (PMID: 30603069) Proc Biol Sci. 2004 Apr 22;271(1541):771-83. (PMID: 15255094) PLoS Biol. 2014 May 06;12(5):e1001851. (PMID: 24802812) Cell. 2018 Jan 11;172(1-2):318-330.e18. (PMID: 29328919) Annu Rev Entomol. 1997;42:147-77. (PMID: 15012311) J Evol Biol. 2021 Mar;34(3):558-570. (PMID: 33483961) Am Nat. 2019 Feb;193(2):164-186. (PMID: 30720360) Am Nat. 2007 Jan;169(1):9-19. (PMID: 17206580) Vision Res. 1991;31(3):587-608. (PMID: 1843763) Proc Biol Sci. 2011 Jul 22;278(1715):2098-104. (PMID: 21159676) J Anim Ecol. 2011 May;80(3):519-27. (PMID: 21269301) Science. 2007 Jan 19;315(5810):348. (PMID: 17234940) Proc Natl Acad Sci U S A. 2011 Jan 11;108(2):668-73. (PMID: 21199954) Proc Biol Sci. 2003 Jul 22;270(1523):1455-60. (PMID: 12965009) Evolution. 2008 Sep;62(9):2346-58. (PMID: 18637962) J R Soc Interface. 2009 Apr 6;6 Suppl 2:S253-65. (PMID: 19336345) J Theor Biol. 1990 Jun 21;144(4):517-46. (PMID: 2402153) J Hered. 2021 Aug 25;112(5):417-429. (PMID: 33885791) J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2014 Jun;200(6):497-512. (PMID: 24664124) Nature. 2003 Aug 14;424(6950):852-5. (PMID: 12917700) Proc Biol Sci. 2019 Sep 25;286(1911):20191354. (PMID: 31551059) J Theor Biol. 1975 Sep;53(1):205-14. (PMID: 1195756) |
| Contributed Indexing: | Keywords: honest signal; iridescent; mate choice; sexual selection; wing interference pattern |
| Entry Date(s): | Date Created: 20221103 Latest Revision: 20221104 |
| Update Code: | 20250114 |
| PubMed Central ID: | PMC9616059 |
| DOI: | 10.1093/cz/zoab087 |
| PMID: | 36324536 |
| Datenbank: | MEDLINE |
|
Volltext ist per Gastzugang nicht verfügbar.
Für Vollzugriff bitte einloggen.
|
|
Schreiben Sie den ersten Kommentar!