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Data from: Brood-tending males in a biparental fish suffer high paternity losses but rarely cuckold
- 负责人：
- Sefc, Kristina M.
- DOI：
- doi:10.5061/dryad.1hs12ng
- 摘要：
- tilizations to cuckolders and gain extra-pair fertilizations themselves. We address this gap and present genetic paternity data collected from a wild population
Data from: Does perceived predation risk affect patterns of extra-pair paternity? A field experiment in a passerine bird
- 负责人：
- DOI：
- doi:10.5061/dryad.5gn34
- 摘要：
- of extra-pair paternity did not differ between plots with different predation-risk treatments. Males that moved more in a novel environment (more active or ‘faster
Data from: Bi-parental versus cooperative breeding in a passerine: fitness-maximizing strategies of males in response to risk of extra-pair paternity?
- 负责人：
- DOI：
- doi:10.5061/dryad.1701
- 摘要：
- In socially monogamous species, males that risk cuckoldry more than others might gain inclusive fitness by yielding paternity to relatives. We teste
Data from: Simulated hatching failure predicts female plasticity in extra-pair behavior over successive broods
- 负责人：
- DOI：
- doi:10.5061/dryad.dn4f7b3
- 摘要：
- While many studies have investigated the occurrence of extra-pair paternity (EPP) and its adaptive significance in wild population of birds, we sti
Data from: The impact of paternity on male-infant association in a primate with low paternity certainty
- 负责人：
- Langos, Doreen
- 关键词：
- DOI：
- doi:10.5061/dryad.4s6g0
- 摘要：
- ht provide fitness gain for males. Here, we investigate male–infant associations in rhesus macaques (Macaca mulatta), a primate with low paternity certai
Data from: Extra-pair paternity is not driven by inbreeding avoidance and does not affect provisioning rates in a cooperatively breeding bird
- 负责人：
- DOI：
- doi:10.5061/dryad.mb640
- 摘要：
- antly less related to each other than the general population. The occurrence of extra-pair paternity was independent of the degree of relatedness bet
Data from: Experimental food supplementation reveals habitat-dependent male reproductive investment in a migratory bird
- 负责人：
- DOI：
- doi:10.5061/dryad.t34m9
- 摘要：
- warbler, Setophaga caerulescens. High natural food availability was associated with higher within-pair paternity (WPP) and fledging two broods late
Data from: Direct fitness benefits and kinship of social foraging groups in an Old World tropical babbler
- 负责人：
- DOI：
- doi:10.5061/dryad.t34k1
- 摘要：
- oup paternity (25% of 73 offspring), which was independent of their relatedness to the breeding pair and increased with decreasing group size. In contrast
Data from: Paternity covaries with laying and hatching order in the collared flycatcher Ficedula albicollis
- 负责人：
- DOI：
- doi:10.5061/dryad.2010
- 摘要：
- s understood. The most widely accepted hypothesis is that they improve their previous choice of social partner and gain genetic benefits for their offspring. Som
Data from: Bigger testes increase paternity in a simultaneous hermaphrodite, independently of the sperm competition level
- 负责人：
- Vellnow, Nikolas
- 关键词：
- sperm competition local sperm competition (LSC) simultaneous hermaphrodite sex allocation mating group size male fitness gain curve testis size paternity success
- DOI：
- doi:10.5061/dryad.fd407
- 摘要：
- st whether higher testis investment increases an individual's paternity success under sperm competition, and whether the strength of this effect dimini
