|
|
Costly mating delays drive female ornamentation in a capital breeder |
|---|---|
| Author: | Hopkins, Juhani1,2; Lehtonen, Topi K.1,2; Baudry, Gautier1,2; |
| Organizations: |
1Ecology and Genetics Research Unit, University of Oulu, Oulu, Finland 2Tvärminne Zoological Station, University of Helsinki, Hanko, Finland |
| Format: | article |
| Version: | published version |
| Access: | open |
| Online Access: | PDF Full Text (PDF, 0.4 MB) |
| Persistent link: | http://urn.fi/urn:nbn:fi-fe2021090845591 |
| Language: | English |
| Published: |
John Wiley & Sons,
2021
|
| Publish Date: | 2021-09-08 |
| Description: |
Abstract1. How fecundity might be traded off with mate attraction and other aspects of reproduction in females remains poorly understood. 2. We investigated these allocation trade-offs using the common glowworm (Lampyris noctiluca), a lampyrid beetle, in which flightless, sedentary females only use resources gathered during the larval stage to attract flying males by glowing. 3. While sexual signaling was not found to have a significant fecundity cost, a delay in successfully attracting a mate greatly increased the risk of reproductive failure, with fecundity losses being more severe in small females. 4. These findings are among the first to show that failure to quickly attract a mate can decrease female fecundity. The results also show how the length of delay before mating can drive the evolution of female sexual ornamentation. see all
|
| Series: |
Ecology and evolution |
| ISSN: | 2045-7758 |
| ISSN-E: | 2045-7758 |
| ISSN-L: | 2045-7758 |
| Volume: | 11 |
| Issue: | 13 |
| Pages: | 8863 - 8868 |
| DOI: | 10.1002/ece3.7719 |
| OADOI: | https://oadoi.org/10.1002/ece3.7719 |
| Type of Publication: |
A1 Journal article – refereed |
| Field of Science: |
1181 Ecology, evolutionary biology |
| Subjects: | |
| Funding: |
This study was funded by the Academy of Finland (Grant 294664) and Waldemar von Frenckells stiftelse. |
| Academy of Finland Grant Number: |
294664 |
| Detailed Information: |
294664 (Academy of Finland Funding decision) |
| Copyright information: |
© 2021 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. |
|
https://creativecommons.org/licenses/by/4.0/ |