Evolutionary Applications最新文献

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Comparative transcriptome and methylome of polar bears, giant and red pandas reveal diet-driven adaptive evolution 北极熊、大熊猫和小熊猫的转录组和甲基组比较揭示了饮食驱动的适应性进化。
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-17 DOI: 10.1111/eva.13731
Lei Chen, Jinnan Ma, Wencai Xu, Fujun Shen, Zhisong Yang, Christian Sonne, Rune Dietz, Linzhu Li, Xiaodie Jie, Lu Li, Guoqiang Yan, Xiuyue Zhang
{"title":"Comparative transcriptome and methylome of polar bears, giant and red pandas reveal diet-driven adaptive evolution","authors":"Lei Chen,&nbsp;Jinnan Ma,&nbsp;Wencai Xu,&nbsp;Fujun Shen,&nbsp;Zhisong Yang,&nbsp;Christian Sonne,&nbsp;Rune Dietz,&nbsp;Linzhu Li,&nbsp;Xiaodie Jie,&nbsp;Lu Li,&nbsp;Guoqiang Yan,&nbsp;Xiuyue Zhang","doi":"10.1111/eva.13731","DOIUrl":"10.1111/eva.13731","url":null,"abstract":"<p>Epigenetic regulation plays an important role in the evolution of species adaptations, yet little information is available on the epigenetic mechanisms underlying the adaptive evolution of bamboo-eating in both giant pandas (<i>Ailuropoda melanoleuca</i>) and red pandas (<i>Ailurus fulgens</i>). To investigate the potential contribution of epigenetic to the adaptive evolution of bamboo-eating in giant and red pandas, we performed hepatic comparative transcriptome and methylome analyses between bamboo-eating pandas and carnivorous polar bears (<i>Ursus maritimus</i>). We found that genes involved in carbohydrate, lipid, amino acid, and protein metabolism showed significant differences in methylation and expression levels between the two panda species and polar bears. Clustering analysis of gene expression revealed that giant pandas did not form a sister group with the more closely related polar bears, suggesting that the expression pattern of genes in livers of giant pandas and red pandas have evolved convergently driven by their similar diets. Compared to polar bears, some key genes involved in carbohydrate metabolism and biological oxidation and cholesterol synthesis showed hypomethylation and higher expression in giant and red pandas, while genes involved in fat digestion and absorption, fatty acid metabolism, lysine degradation, resistance to lipid peroxidation and detoxification showed hypermethylation and low expression. Our study elucidates the special nutrient utilization mechanism of giant pandas and red pandas and provides some insights into the molecular mechanism of their adaptive evolution of bamboo feeding. This has important implications for the breeding and conservation of giant pandas and red pandas.</p>","PeriodicalId":168,"journal":{"name":"Evolutionary Applications","volume":"17 6","pages":""},"PeriodicalIF":4.1,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11183199/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141416935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Planting long-lived trees in a warming climate: Theory shows the importance of stage-dependent climatic tolerance 在气候变暖的情况下种植长寿树:理论显示了阶段性气候耐受性的重要性。
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-17 DOI: 10.1111/eva.13711
Adèle Erlichman, Linnea Sandell, Sarah P. Otto, Sally N. Aitken, Ophélie Ronce
{"title":"Planting long-lived trees in a warming climate: Theory shows the importance of stage-dependent climatic tolerance","authors":"Adèle Erlichman,&nbsp;Linnea Sandell,&nbsp;Sarah P. Otto,&nbsp;Sally N. Aitken,&nbsp;Ophélie Ronce","doi":"10.1111/eva.13711","DOIUrl":"10.1111/eva.13711","url":null,"abstract":"<p>Climate change poses a particular threat to long-lived trees, which may not adapt or migrate fast enough to keep up with rising temperatures. Assisted gene flow could facilitate adaptation of populations to future climates by using managed translocation of seeds from a warmer location (provenance) within the current range of a species. Finding the provenance that will perform best in terms of survival or growth is complicated by a trade-off. Because trees face a rapidly changing climate during their long lives, the alleles that confer optimal performance may vary across their lifespan. For instance, trees from warmer provenances could be well adapted as adults but suffer from colder temperatures while juvenile. Here we use a stage-structured model, using both analytical predictions and numerical simulations, to determine which provenance would maximize the survival of a cohort of long-lived trees in a changing climate. We parameterize our simulations using empirically estimated demographic transition matrices for 20 long-lived tree species. Unable to find reliable quantitative estimates of how climatic tolerance changes across stages in these same species, we varied this parameter to study its effect. Both our mathematical model and simulations predict that the best provenance depends strongly on how fast the climate changes and also how climatic tolerance varies across the lifespan of a tree. We thus call for increased empirical efforts to measure how climate tolerance changes over life in long-lived species, as our model suggests that it should strongly influence the best provenance for assisted gene flow.</p>","PeriodicalId":168,"journal":{"name":"Evolutionary Applications","volume":"17 6","pages":""},"PeriodicalIF":4.1,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11183180/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141416937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ocean circulation contributes to genetic connectivity of limpet populations at deep-sea hydrothermal vents in a back-arc basin 海洋环流促进了弧后盆地深海热液喷口瓣鳃种群的遗传连接。
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-17 DOI: 10.1111/eva.13727
Yuichi Nakajima, Masako Nakamura, Hiromi Kayama Watanabe, Jun-ichiro Ishibashi, Hiroyuki Yamamoto, Satoshi Mitarai
{"title":"Ocean circulation contributes to genetic connectivity of limpet populations at deep-sea hydrothermal vents in a back-arc basin","authors":"Yuichi Nakajima,&nbsp;Masako Nakamura,&nbsp;Hiromi Kayama Watanabe,&nbsp;Jun-ichiro Ishibashi,&nbsp;Hiroyuki Yamamoto,&nbsp;Satoshi Mitarai","doi":"10.1111/eva.13727","DOIUrl":"10.1111/eva.13727","url":null,"abstract":"<p>For endemic benthos inhabiting hydrothermal vent fields, larval recruitment is critical for population maintenance and colonization via migration among separated sites. The vent-endemic limpet, <i>Lepetodrilus nux</i>, is abundant at deep-sea hydrothermal vents in the Okinawa Trough, a back-arc basin in the northwestern Pacific; nonetheless, it is endangered due to deep-sea mining. This species is associated with many other vent species and is an important successor in these vent ecosystems. However, limpet genetic diversity and connectivity among local populations have not yet been examined. We conducted a population genetics study of <i>L. nux</i> at five hydrothermal vent fields (maximum geographic distance, ~545 km; depths ~700 m to ~1650 m) using 14 polymorphic microsatellite loci previously developed. Genetic diversity has been maintained among these populations. Meanwhile, fine population genetic structure was detected between distant populations, even within this back-arc basin, reflecting geographic distances between vent fields. There was a significant, positive correlation between genetic differentiation and geographic distance, but no correlation with depth. Contrary to dispersal patterns predicted by an ocean circulation model, genetic migration is not necessarily unidirectional, based on relative migration rates. While ocean circulation contributes to dispersal of <i>L. nux</i> among vent fields in the Okinawa Trough, genetic connectivity may be maintained by complex, bidirectional dispersal processes over multiple generations.</p>","PeriodicalId":168,"journal":{"name":"Evolutionary Applications","volume":"17 6","pages":""},"PeriodicalIF":4.1,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11183178/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141416936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Advances in salmonid genetics—Insights from Coastwide and beyond 鲑鱼遗传学的进展--来自沿海地区及其他地区的启示。
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-17 DOI: 10.1111/eva.13732
Shawn R. Narum, Matthew Campbell, Katharine Coykendall, Mariah Meek, Kathleen G. O'Malley, Maren Wellenreuther
{"title":"Advances in salmonid genetics—Insights from Coastwide and beyond","authors":"Shawn R. Narum,&nbsp;Matthew Campbell,&nbsp;Katharine Coykendall,&nbsp;Mariah Meek,&nbsp;Kathleen G. O'Malley,&nbsp;Maren Wellenreuther","doi":"10.1111/eva.13732","DOIUrl":"10.1111/eva.13732","url":null,"abstract":"<p>This article summarizes the Special Issue of Evolutionary Applications focused on “Advances in Salmonid Genetics.” Contributions to this Special Issue were primarily presented at the Coastwide Salmonid Genetics Meeting, held in Boise, ID in June 2023, with a focus on Pacific salmonids of the west coast region of North America. Contributions from other regions of the globe are also included and further convey the importance of various salmonid species across the world. This Special Issue is comprised of 22 articles that together illustrate major advances in genetic and genomic tools to address fundamental and applied questions for natural populations of salmonids, ranging from mixed-stock analyses, to conservation of genetic diversity, to adaptation to local environments. These studies provide valuable insight for molecular ecologists since salmonid systems offer a window into evolutionary applications that parallel conservation efforts relevant and applicable beyond salmonid species. Here, we provide an introduction and a synopsis of articles in this Special Issue, along with future directions in this field. We present this Special Issue in honor of Fred Utter, a founder and leader in the field of salmonid genetics, who passed away in 2023.</p>","PeriodicalId":168,"journal":{"name":"Evolutionary Applications","volume":"17 6","pages":""},"PeriodicalIF":4.1,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11181294/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141416934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predicting species invasiveness with genomic data: Is genomic offset related to establishment probability? 利用基因组数据预测物种入侵性:基因组偏移与建立概率有关吗?
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-14 DOI: 10.1111/eva.13709
Louise Camus, Mathieu Gautier, Simon Boitard
{"title":"Predicting species invasiveness with genomic data: Is genomic offset related to establishment probability?","authors":"Louise Camus,&nbsp;Mathieu Gautier,&nbsp;Simon Boitard","doi":"10.1111/eva.13709","DOIUrl":"https://doi.org/10.1111/eva.13709","url":null,"abstract":"<p>Predicting the risk of establishment and spread of populations outside their native range represents a major challenge in evolutionary biology. Various methods have recently been developed to estimate population (mal)adaptation to a new environment with genomic data via so-called Genomic Offset (GO) statistics. These approaches are particularly promising for studying invasive species but have still rarely been used in this context. Here, we evaluated the relationship between GO and the establishment probability of a population in a new environment using both in silico and empirical data. First, we designed invasion simulations to evaluate the ability to predict establishment probability of two GO computation methods (Geometric GO and Gradient Forest) under several conditions. Additionally, we aimed to evaluate the interpretability of absolute Geometric GO values, which theoretically represent the adaptive genetic distance between populations from distinct environments. Second, utilizing public empirical data from the crop pest species <i>Bactrocera tryoni</i>, a fruit fly native from Northern Australia, we computed GO between “source” populations and a diverse range of locations within invaded areas. This practical application of GO within the context of a biological invasion underscores its potential in providing insights and guiding recommendations for future invasion risk assessment. Overall, our results suggest that GO statistics represent good predictors of the establishment probability and may thus inform invasion risk, although the influence of several factors on prediction performance (e.g., propagule pressure or admixture) will need further investigation.</p>","PeriodicalId":168,"journal":{"name":"Evolutionary Applications","volume":"17 6","pages":""},"PeriodicalIF":4.1,"publicationDate":"2024-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/eva.13709","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141329363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A link between evolution and society fostering the UN sustainable development goals 进化与社会之间的联系,促进实现联合国可持续发展目标
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-14 DOI: 10.1111/eva.13728
Luc De Meester, Ella Vázquez-Domínguez, Rees Kassen, Félix Forest, Mauricio R. Bellon, Britt Koskella, Rosa A. Scherson, Licia Colli, Andrew P. Hendry, Keith A. Crandall, Daniel P. Faith, Craig J. Starger, R. Geeta, Hitoshi Araki, Ehsan M. Dulloo, Caroline Souffreau, Sibylle Schroer, Marc T. J. Johnson
{"title":"A link between evolution and society fostering the UN sustainable development goals","authors":"Luc De Meester,&nbsp;Ella Vázquez-Domínguez,&nbsp;Rees Kassen,&nbsp;Félix Forest,&nbsp;Mauricio R. Bellon,&nbsp;Britt Koskella,&nbsp;Rosa A. Scherson,&nbsp;Licia Colli,&nbsp;Andrew P. Hendry,&nbsp;Keith A. Crandall,&nbsp;Daniel P. Faith,&nbsp;Craig J. Starger,&nbsp;R. Geeta,&nbsp;Hitoshi Araki,&nbsp;Ehsan M. Dulloo,&nbsp;Caroline Souffreau,&nbsp;Sibylle Schroer,&nbsp;Marc T. J. Johnson","doi":"10.1111/eva.13728","DOIUrl":"https://doi.org/10.1111/eva.13728","url":null,"abstract":"<p>Given the multitude of challenges Earth is facing, sustainability science is of key importance to our continued existence. Evolution is the fundamental biological process underlying the origin of all biodiversity. This phylogenetic diversity fosters the resilience of ecosystems to environmental change, and provides numerous resources to society, and options for the future. Genetic diversity within species is also key to the ability of populations to evolve and adapt to environmental change. Yet, the value of evolutionary processes and the consequences of their impairment have not generally been considered in sustainability research. We argue that biological evolution is important for sustainability and that the concepts, theory, data, and methodological approaches used in evolutionary biology can, in crucial ways, contribute to achieving the UN Sustainable Development Goals (SDGs). We discuss how evolutionary principles are relevant to understanding, maintaining, and improving Nature Contributions to People (NCP) and how they contribute to the SDGs. We highlight specific applications of evolution, evolutionary theory, and evolutionary biology's diverse toolbox, grouped into four major routes through which evolution and evolutionary insights can impact sustainability. We argue that information on both within-species evolutionary potential and among-species phylogenetic diversity is necessary to predict population, community, and ecosystem responses to global change and to make informed decisions on sustainable production, health, and well-being. We provide examples of how evolutionary insights and the tools developed by evolutionary biology can not only inspire and enhance progress on the trajectory to sustainability, but also highlight some obstacles that hitherto seem to have impeded an efficient uptake of evolutionary insights in sustainability research and actions to sustain SDGs. We call for enhanced collaboration between sustainability science and evolutionary biology to understand how integrating these disciplines can help achieve the sustainable future envisioned by the UN SDGs.</p>","PeriodicalId":168,"journal":{"name":"Evolutionary Applications","volume":"17 6","pages":""},"PeriodicalIF":4.1,"publicationDate":"2024-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/eva.13728","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141329364","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cross-species signaling pathways analysis inspire animal model selections for drug screening and target prediction in vascular aging diseases 跨物种信号通路分析启发动物模型选择,用于血管老化疾病的药物筛选和靶点预测
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-10 DOI: 10.1111/eva.13708
Fei Sun, Xingxing Chen, Shuqing Zhang, Haihong Jiang, Tianhong Chen, Tongying Xing, Xueyi Li, Rabia Sultan, Zhimin Wang, Jia Jia
{"title":"Cross-species signaling pathways analysis inspire animal model selections for drug screening and target prediction in vascular aging diseases","authors":"Fei Sun,&nbsp;Xingxing Chen,&nbsp;Shuqing Zhang,&nbsp;Haihong Jiang,&nbsp;Tianhong Chen,&nbsp;Tongying Xing,&nbsp;Xueyi Li,&nbsp;Rabia Sultan,&nbsp;Zhimin Wang,&nbsp;Jia Jia","doi":"10.1111/eva.13708","DOIUrl":"https://doi.org/10.1111/eva.13708","url":null,"abstract":"<p>Age is a significant contributing factor to the occurrence and progression of cardiovascular disease (CVD). Pharmacological treatment can effectively alleviate CVD symptoms caused by aging. However, 90% of the drugs have failed in clinics because of the loss of drug effects or the occurrence of the side effects. One of the reasons is the disparity between animal models used and the actual physiological levels in humans. Therefore, we integrated multiple datasets from single-cell and bulk-seq RNA-sequencing data in rats, monkeys, and humans to identify genes and pathways with consistent/differential expression patterns across these three species. An approach called “Cross-species signaling pathway analysis” was developed to select suitable animal models for drug screening. The effectiveness of this method was validated through the analysis of the pharmacological predictions of four known anti-vascular aging drugs used in animal/clinical experiments. The effectiveness of drugs was consistently observed between the models and clinics when they targeted pathways with the same trend in our analysis. However, drugs might have exhibited adverse effects if they targeted pathways with opposite trends between the models and the clinics. Additionally, through our approach, we discovered four targets for anti-vascular aging drugs, which were consistent with their pharmaceutical effects in literatures, showing the value of this approach. In the end, software was established to facilitate the use of “Cross-species signaling pathway analysis.” In sum, our study suggests utilizing bioinformatics analysis based on disease characteristics can help in choosing more appropriate animal models.</p>","PeriodicalId":168,"journal":{"name":"Evolutionary Applications","volume":"17 6","pages":""},"PeriodicalIF":4.1,"publicationDate":"2024-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/eva.13708","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141304155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Limited evidence for genetic differentiation or adaptation in two amphibian species across replicated rural–urban gradients 两种两栖动物在重复的城乡梯度中遗传分化或适应的证据有限。
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-03 DOI: 10.1111/eva.13700
W. Babik, M. Marszałek, K. Dudek, B. Antunes, G. Palomar, B. Zając, A. Taugbøl, M. Pabijan
{"title":"Limited evidence for genetic differentiation or adaptation in two amphibian species across replicated rural–urban gradients","authors":"W. Babik,&nbsp;M. Marszałek,&nbsp;K. Dudek,&nbsp;B. Antunes,&nbsp;G. Palomar,&nbsp;B. Zając,&nbsp;A. Taugbøl,&nbsp;M. Pabijan","doi":"10.1111/eva.13700","DOIUrl":"10.1111/eva.13700","url":null,"abstract":"<p>Urbanization leads to complex environmental changes and poses multiple challenges to organisms. Amphibians are highly susceptible to the effects of urbanization, with land use conversion, habitat destruction, and degradation ranked as the most significant threats. Consequently, amphibians are declining in urban areas, in both population numbers and abundance, however, the effect of urbanization on population genetic parameters remains unclear. Here, we studied the genomic response to urbanization in two widespread European species, the common toad <i>Bufo bufo</i> (26 localities, 480 individuals), and the smooth newt <i>Lissotriton vulgaris</i> (30 localities, 516 individuals) in three geographic regions: southern and northern Poland and southern Norway. We assessed genome-wide SNP variation using RADseq (ca. 42 and 552 thousand SNPs in toads and newts, respectively) and adaptively relevant major histocompatibility complex (MHC) class I and II genes. The results linked most of the genetic differentiation in both marker types to regional (latitudinal) effects, which also correspond to historical biogeography. Further, we did not find any association between genetic differentiation and level of urbanization at local scales for either species. However, urban smooth newts, but not toads, have lower levels of within-population genome-wide diversity, suggesting higher susceptibility to the negative effects of urbanization. A decreasing level of genetic diversity linked to increasing urbanization was also found for MHC II in smooth newts, while the relationship between MHC class I diversity and urbanization differed between geographic regions. We did not find any effects of urbanization on MHC diversity in the toad populations. Although two genetic environment association analyses of genome-wide data, LFMM and BayPass, revealed numerous (219 in <i>B. bufo</i> and 7040 in <i>L. vulgaris</i>) SNPs statistically associated with urbanization, we found a marked lack of repeatability between geographic regions, suggesting a complex and multifaceted response to natural selection elicited by life in the city.</p>","PeriodicalId":168,"journal":{"name":"Evolutionary Applications","volume":"17 6","pages":""},"PeriodicalIF":4.1,"publicationDate":"2024-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11146147/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141236635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Genetic assessment of eight zoo populations of golden snub-nosed monkey (Rhinopithecus roxellana) implication to the conservation management of captive populations 金丝猴(Rhinopithecus roxellana)八个动物园种群的遗传评估对圈养种群保护管理的影响。
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-03 DOI: 10.1111/eva.13726
Jinxia Luo, Yansen Cai, Yuchen Xie, Xianlin Jin, Jianqiu Yu, Mei Xu, Xuanzhen Liu, Jing Li
{"title":"Genetic assessment of eight zoo populations of golden snub-nosed monkey (Rhinopithecus roxellana) implication to the conservation management of captive populations","authors":"Jinxia Luo,&nbsp;Yansen Cai,&nbsp;Yuchen Xie,&nbsp;Xianlin Jin,&nbsp;Jianqiu Yu,&nbsp;Mei Xu,&nbsp;Xuanzhen Liu,&nbsp;Jing Li","doi":"10.1111/eva.13726","DOIUrl":"10.1111/eva.13726","url":null,"abstract":"<p>Captive breeding programs play an important role in preserving the genetic diversity of endangered species. It is of utmost importance to conduct genetic assessment for captive populations in order to develop scientific breeding plans and conservation management strategies. Here, we genotyped 10 microsatellite loci and sequenced 368 bp of mitochondrial DNA control region for the golden snub-nosed monkey (<i>Rhinopithecus roxellana</i>) from eight captive populations in China, and compared the genetic indices of captive populations with a wild population. Meanwhile, we performed paternity tests to verify the genealogical records and established genetic lineages. A total of 157 individuals were identified from 161 fecal samples, including 135 captive individuals (approximately 25% of captive individuals in China). Microsatellite analysis showed that the nine populations had moderate levels of genetic diversity, with polymorphism information content (PIC) ranging from 0.43 to 0.542; the genetic diversity of captive populations (average PIC: 0.503) was slightly higher than that of the wild population (PIC: 0.438). The Structure analysis indicated that individuals of the eight captive populations contained two different genetic components. We conducted either single-blind or double-blind paternity testing on 40 offspring of captive individuals and found that five offspring from two zoos (Nanjing Hongshan Forest Zoo and Shanghai Wild Animal Park) showed discrepant kinships from their pedigree records, probably due to the inaccuracies in pedigree records. By constructing genetic pedigrees, inbred offspring were found in Beijing Zoo, Shanghai Zoo, Hangzhou Zoo, and Chengdu Zoo. Analysis based on mitochondrial DNA showed a high level of genetic diversity in the eight captive populations (mean nucleotide diversity: 0.047). However, no nucleotide diversity was found in the wild population. This study conducted a genetic survey for captive golden snub-nosed monkeys and will significantly benefit the genetic conservation management for captive populations in the future.</p>","PeriodicalId":168,"journal":{"name":"Evolutionary Applications","volume":"17 6","pages":""},"PeriodicalIF":4.1,"publicationDate":"2024-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11146145/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141236563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Genomics and 20 years of sampling reveal phenotypic differences between subpopulations of outmigrating Central Valley Chinook salmon 基因组学和 20 年的采样揭示了迁出的中央河谷大鳞大麻哈鱼亚群之间的表型差异。
IF 4.1 2区 生物学
Evolutionary Applications Pub Date : 2024-06-03 DOI: 10.1111/eva.13705
Tasha Q. Thompson, Shannon O'Leary, Sean O'Rourke, Charlene Tarsa, Melinda R. Baerwald, Pascale Goertler, Mariah H. Meek
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