Gene expression and pollen performance indicate altered postmating selection between Solanum species with different mating systems [0.03%]
不同的交配系统物种的基因表达和花粉表现暗示后交配选择的不同
Timothy J Biewer-Heisler,Matthew J S Gibson,Emily Sornay et al.
Timothy J Biewer-Heisler et al.
Postmating prezygotic (PMPZ) traits play an important role in mating success, especially in species where gametes from multiple males compete. Despite this, the effect of mating system transitions, and attendant shifts in the intensity of s...
Mating-system evolution in predominantly haploid species. a commentary on Clo et al. (2025) [0.03%]
关于丛等人的评论：单倍体为主的物种的交配系统进化（2025）
Bart Nieuwenhuis,Stuart F McDaniel
Bart Nieuwenhuis
Thomas Brazier,Roman Stetsenko,Denis Roze et al.
Thomas Brazier et al.
Meiotic recombination is a central mechanism underlying sexual reproduction among eukaryotes. In many species, the recombination rate is strongly constrained by chromosome size, as the number of crossovers per chromosome generally ranges be...
Optimal Seed Size under Mixed Mating Systems When Predispersal and Postdispersal Inbreeding Depression Is Decoupled [0.03%]
当婚配前和婚配后近交衰退相互独立时混合传粉系统下的最优种子数量大小分布
Qiaoqiao Huang
Qiaoqiao Huang
AbstractInbreeding depression (ID) has different components, and how these affect selection on seed size is currently unknown. Using an optimality model, I find that when pollen limitation selects for mixed mating systems, increased predisp...
Sexual selection drives the speciation of lineages with contrasting mating systems [0.03%]
性选择驱动不同交配系统的谱系分化
Marion Orsucci,Kevin Sartori,Alessandra Lombardi et al.
Marion Orsucci et al.
Repeated shifts in ecological strategies often lead to consistent speciation patterns across phylogenies. One example is the transition from outcrossing to self-fertilization in plants, which generally results in the reproductive isolation ...
Diversity is a feature, not a bug The Sexual Evolution: How 500 Million Years of Sex, Gender, and Mating Shape Modern Relationships Nathan H. Lents Mariner Books, 2025. 352 pp [0.03%]
《多样性的魅力：5亿年性、性别与求偶如何塑造现代关系》诺森·亨特林茨斯著
Justin R Garcia
Justin R Garcia
An interdisciplinary tour of sexual strategies in the animal kingdom offers lessons for humanity.
Mixed mating system and intraspecific variation in lizard pollination of Withania frutescens (L.) Pauquy [0.03%]
混合交配系统和蜥蜴授粉的Withania frutescens (L.) Pauquy种内变异
Raquel Muñoz-Gallego,Anna Traveset,Rafel Beltrán et al.
Raquel Muñoz-Gallego et al.
Plant reproductive strategies are particularly relevant on islands, where environmental constraints usually shape ecological dynamics. In this sense, the role of lizards (Lacertilia) as flower visitors and potential pollinators has been inc...
The evolutionary dynamics of plant mating systems: how bias for studying 'interesting' plant reproductive systems could backfire [0.03%]
植物交配系统的进化动态：“有趣”的植物繁殖系统研究偏差如何产生反效果
Elena M Meyer,Laura F Galloway,Andrew J Eckert
Elena M Meyer
Background and aims: An "abominable mystery": angiosperm sexual systems have been a source of both interest and frustration for the botanical community since Darwin. The evolutionary stability, overall frequency, and dist...
Perspectives on mating-system evolution: comparing concepts in plants and animals [0.03%]
对交配系统进化研究的探讨：比较植物和动物的概念
Josselin Clo,Diala Abu Awad,Trine Bilde et al.
Josselin Clo et al.
The study of mating systems, defined as the distribution of who mates with whom and how often in a sexually reproducing population, forms a core pillar of evolution research due to their effects on many evolutionary phenomena. Historically,...
Jenessa Olson,Tom Pennance,Johannie M Spaan et al.
Jenessa Olson et al.
Biomphalaria snails are intermediate hosts for schistosome parasites, which cause morbidity and mortality in humans worldwide. We aimed to determine the mating system of Biomphalaria sudanica, a hermaphroditic vector of schistosomiasis in t...
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