Schliehe-Diecks, Susanne

[["dc.bibliographiccitation.issue","12"],["dc.bibliographiccitation.journal","Immunogenetics"],["dc.bibliographiccitation.volume","65"],["dc.contributor.author","Huchard, Elise"],["dc.contributor.author","Albrecht, Christina"],["dc.contributor.author","Schliehe-Diecks, Susanne"],["dc.contributor.author","Baniel, Alice"],["dc.contributor.author","Roos, Christian"],["dc.contributor.author","Kappeler, Peter M."],["dc.contributor.author","Brameier, Markus"],["dc.date.accessioned","2018-11-07T09:17:22Z"],["dc.date.available","2018-11-07T09:17:22Z"],["dc.date.issued","2013"],["dc.format.extent","905"],["dc.identifier.doi","10.1007/s00251-013-0737-2"],["dc.identifier.isi","000326923600009"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/28149"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.relation.issn","1432-1211"],["dc.relation.issn","0093-7711"],["dc.title","Large-scale MHC class II genotyping of a wild lemur population by next generation sequencing (vol 64, pg 895, 2012)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","4071"],["dc.bibliographiccitation.issue","15"],["dc.bibliographiccitation.journal","Molecular Ecology"],["dc.bibliographiccitation.lastpage","4086"],["dc.bibliographiccitation.volume","22"],["dc.contributor.author","Huchard, Elise"],["dc.contributor.author","Baniel, Alice"],["dc.contributor.author","Schliehe-Diecks, Susanne"],["dc.contributor.author","Kappeler, Peter"],["dc.date.accessioned","2017-09-07T11:48:23Z"],["dc.date.available","2017-09-07T11:48:23Z"],["dc.date.issued","2013"],["dc.description.abstract","Sexual selection theory suggests that choice for partners carrying dissimilar genes at the major histocompatibility complex (MHC) may play a role in maintaining genetic variation in animal populations by limiting inbreeding or improving the immunity of future offspring. However, it is often difficult to establish whether the observed MHC dissimilarity among mates drives mate choice or represents a by-product of inbreeding avoidance based on MHC-independent cues. Here, we used 454-sequencing and a 10-year study of wild grey mouse lemurs (Microcebus murinus), small, solitary primates from western Madagascar, to compare the relative importance on the mate choice of two MHC class II genes, DRB and DQB, that are equally variable but display contrasting patterns of selection at the molecular level, with DRB under stronger diversifying selection. We further assessed the effect of the genetic relatedness and of the spatial distance among candidate mates on the detection of MHC-dependent mate choice. Our results reveal inbreeding avoidance, along with disassortative mate choice at DRB, but not at DQB. DRB-disassortative mate choice remains detectable after excluding all related dyads (characterized by a relatedness coefficient r > 0), but varies slightly with the spatial distance among candidate mates. These findings suggest that the observed deviations from random mate choice at MHC are driven by functionally important MHC genes (like DRB) rather than passively resulting from inbreeding avoidance and further emphasize the need for taking into account the spatial and genetic structure of the population in correlative tests of MHC-dependent mate choice."],["dc.identifier.doi","10.1111/mec.12349"],["dc.identifier.gro","3150791"],["dc.identifier.pmid","23889546"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7582"],["dc.language.iso","en"],["dc.notes.status","zu prüfen"],["dc.relation.issn","0962-1083"],["dc.title","MHC-disassortative mate choice and inbreeding avoidance in a solitary primate"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","363"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","Folia Primatologica"],["dc.bibliographiccitation.lastpage","363"],["dc.bibliographiccitation.volume","82"],["dc.contributor.author","Schliehe-Diecks, S."],["dc.contributor.author","Kappeler, Peter"],["dc.date.accessioned","2018-03-21T14:48:10Z"],["dc.date.available","2018-03-21T14:48:10Z"],["dc.date.issued","2011"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/13112"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.title","Temporal Stability of Genetic Patterns despite Population Decline? A Decade of Grey Mouse Lemur Studies"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","128"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Journal of Evolutionary Biology"],["dc.bibliographiccitation.lastpage","140"],["dc.bibliographiccitation.volume","30"],["dc.contributor.author","Huchard, Elise"],["dc.contributor.author","Schliehe-Diecks, Susanne"],["dc.contributor.author","Kappeler, Peter"],["dc.contributor.author","Kraus, Cornelia"],["dc.date.accessioned","2018-02-12T10:26:53Z"],["dc.date.available","2018-02-12T10:26:53Z"],["dc.date.issued","2016"],["dc.description.abstract","Inbreeding depression may be common in nature, reflecting either the failure of inbreeding avoidance strategies, or inbreeding tolerance when avoidance is costly. The combined assessment of inbreeding risk, avoidance and depression is therefore fundamental to evaluate the inbreeding strategy of a population, i.e., how individuals respond to the risk of inbreeding. Here, we use the demographic and genetic monitoring of 10 generations of wild grey mouse lemurs (Microcebus murinus), small primates from Madagascar with overlapping generations, to examine their inbreeding strategy. Grey mouse lemurs have retained ancestral mammalian traits including solitary lifestyle, polygynandry and male-biased dispersal, and may therefore offer a representative example of the inbreeding strategy of solitary mammals. The occurrence of close kin among candidate mates was frequent in young females (~37%, most often the father) and uncommon in young males (~6%) due to male-biased dispersal. However, close kin consistently represented a tiny fraction of candidate mates (<1%) across age and sex categories. Mating biases favouring partners with intermediate relatedness were detectable in yearling females and adult males, possibly partly caused by avoidance of daughter-father matings. Finally, inbreeding depression, assessed as the effect of heterozygosity on survival, was undetectable using a capture-mark-recapture study. Overall, these results indicate that sex-biased dispersal is a primary inbreeding avoidance mechanism at the population level, and mating biases represent an additional strategy that may mitigate residual inbreeding costs at the individual level. Combined, these mechanisms explain the rarity of inbreeding and the lack of detectable inbreeding depression in this large, genetically diverse population. This article is protected by copyright. All rights reserved."],["dc.identifier.doi","10.1111/jeb.12992"],["dc.identifier.pmid","27790777"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/12143"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.title","The inbreeding strategy of a solitary primate,Microcebus murinus"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","180"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Interface Focus"],["dc.bibliographiccitation.lastpage","189"],["dc.bibliographiccitation.volume","2"],["dc.contributor.author","Schliehe-Diecks, Susanne"],["dc.contributor.author","Kappeler, Peter"],["dc.contributor.author","Langrock, Roland"],["dc.date.accessioned","2017-09-07T11:48:36Z"],["dc.date.available","2017-09-07T11:48:36Z"],["dc.date.issued","2012"],["dc.description.abstract","Analysing behavioural sequences and quantifying the likelihood of occurrences of different behaviours is a difficult task as motivational states are not observable. Furthermore, it is ecologically highly relevant and yet more complicated to scale an appropriate model for one individual up to the population level. In this manuscript (mixed) hidden Markov models (HMMs) are used to model the feeding behaviour of 54 subadult grey mouse lemurs (Microcebus murinus), small nocturnal primates endemic to Madagascar that forage solitarily. Our primary aim is to introduce ecologists and other users to various HMM methods, many of which have been developed only recently, and which in this form have not previously been synthesized in the ecological literature. Our specific application of mixed HMMs aims at gaining a better understanding of mouse lemur behaviour, in particular concerning sex-specific differences. The model we consider incorporates random effects for accommodating heterogeneity across animals, i.e. accounts for different personalities of the animals. Additional subject- and time-specific covariates in the model describe the influence of sex, body mass and time of night."],["dc.identifier.doi","10.1098/rsfs.2011.0077"],["dc.identifier.gro","3150873"],["dc.identifier.pmid","23565332"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7668"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.issn","2042-8898"],["dc.subject","behavioural analysis; maximum likelihood; motivational states; random effects; state-space model; subject-specific covariate"],["dc.title","On the application of mixed hidden Markov models to multiple behavioural time series"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","no"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1175"],["dc.bibliographiccitation.issue","8"],["dc.bibliographiccitation.journal","Behavioral Ecology and Sociobiology"],["dc.bibliographiccitation.lastpage","1185"],["dc.bibliographiccitation.volume","66"],["dc.contributor.author","Schliehe-Diecks, Susanne"],["dc.contributor.author","Eberle, Manfred"],["dc.contributor.author","Kappeler, Peter"],["dc.date.accessioned","2017-09-07T11:48:22Z"],["dc.date.available","2017-09-07T11:48:22Z"],["dc.date.issued","2012"],["dc.description.abstract","Despite the importance of dispersal for individuals and populations, little is known about the actual dispersal process in most species. We observed 90 subadult gray mouse lemurs—small, arboreal, nocturnal primates—in Kirindy Forest in western Madagascar, to determine the behavioral processes underlying natal dispersal. Twelve radio-collared males dispersed over distances between 180 and 960 m (≈1–7 home range diameters) away from their presumed natal ranges. Dispersal forays were fast and highly directed, and thus distinct from routine movements. Contrary to expectations of current hypotheses on potential differences between different types of dispersal movements, their special movement style did not prevent dispersers from interrupting forays to exploit resources they encountered during their forays. Data from a translocation experiment indicated that highly directed dispersal or search forays reflect a general strategy for large-scale exploration away from familiar sites in this species. A prolonged transfer phase was also observed, with regular commuting between old and new sites for up to 14 days, which probably served to moderate costs of unfamiliarity with a new site. In conclusion, the dispersal process of gray mouse lemurs is characterized by high intra- and interindividual consistency in movement strategies, but variation in the duration of the transfer phase. The observed dispersal movement style represents an effective strategy balancing costs of dispersal with the need to gather an appropriate level of information about potential dispersal target sites."],["dc.identifier.doi","10.1007/s00265-012-1371-y"],["dc.identifier.gro","3150795"],["dc.identifier.pmid","22822289"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8085"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7587"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.relation.issn","0340-5443"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Walk the line—dispersal movements of gray mouse lemurs (Microcebus murinus)"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","no"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","895"],["dc.bibliographiccitation.issue","12"],["dc.bibliographiccitation.journal","Immunogenetics"],["dc.bibliographiccitation.lastpage","913"],["dc.bibliographiccitation.volume","64"],["dc.contributor.author","Huchard, Elise"],["dc.contributor.author","Albrecht, Christina"],["dc.contributor.author","Schliehe-Diecks, Susanne"],["dc.contributor.author","Baniel, Alice"],["dc.contributor.author","Roos, Christian"],["dc.contributor.author","Kappeler, Peter M."],["dc.contributor.author","Brameier, Markus"],["dc.date.accessioned","2017-09-07T11:48:24Z"],["dc.date.available","2017-09-07T11:48:24Z"],["dc.date.issued","2012"],["dc.description.abstract","The critical role of major histocompatibility complex (MHC) genes in disease resistance, along with their putative function in sexual selection, reproduction and chemical ecology, make them an important genetic system in evolutionary ecology. Studying selective pressures acting on MHC genes in the wild nevertheless requires population-wide genotyping, which has long been challenging because of their extensive polymorphism. Here, we report on large-scale genotyping of the MHC class II loci of the grey mouse lemur (Microcebus murinus) from a wild population in western Madagascar. The second exons from MHC-DRB and -DQB of 772 and 672 individuals were sequenced, respectively, using a 454 sequencing platform, generating more than 800,000 reads. Sequence analysis, through a stepwise variant validation procedure, allowed reliable typing of more than 600 individuals. The quality of our genotyping was evaluated through three independent methods, namely genotyping the same individuals by both cloning and 454 sequencing, running duplicates, and comparing parent-offspring dyads; each displaying very high accuracy. A total of 61 (including 20 new) and 60 (including 53 new) alleles were detected at DRB and DQB genes, respectively. Both loci were non-duplicated, in tight linkage disequilibrium and in Hardy-Weinberg equilibrium, despite the fact that sequence analysis revealed clear evidence of historical selection. Our results highlight the potential of 454 sequencing technology in attempts to investigate patterns of selection shaping MHC variation in contemporary populations. The power of this approach will nevertheless be conditional upon strict quality control of the genotyping data."],["dc.identifier.doi","10.1007/s00251-012-0649-6"],["dc.identifier.gro","3150796"],["dc.identifier.pmid","22948859"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8796"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7588"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.relation.issn","0093-7711"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Large-scale MHC class II genotyping of a wild lemur population by next generation sequencing"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","no"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","20140830"],["dc.bibliographiccitation.issue","1791"],["dc.bibliographiccitation.journal","Proceedings of the Royal Society B: Biological Sciences"],["dc.bibliographiccitation.volume","281"],["dc.contributor.author","Hämäläinen, Anni"],["dc.contributor.author","Dammhahn, Melanie"],["dc.contributor.author","Aujard, Fabienne"],["dc.contributor.author","Eberle, Manfred"],["dc.contributor.author","Hardy, Isabelle"],["dc.contributor.author","Kappeler, Peter"],["dc.contributor.author","Perret, Martine"],["dc.contributor.author","Schliehe-Diecks, Susanne"],["dc.contributor.author","Kraus, Cornelia"],["dc.date.accessioned","2017-09-07T11:48:24Z"],["dc.date.available","2017-09-07T11:48:24Z"],["dc.date.issued","2014"],["dc.description.abstract","Classic theories of ageing consider extrinsic mortality (EM) a major factor in shaping longevity and ageing, yet most studies of functional ageing focus on species with low EM. This bias may cause overestimation of the influence of senescent declines in performance over condition-dependent mortality on demographic processes across taxa. To simultaneously investigate the roles of functional senescence (FS) and intrinsic, extrinsic and condition-dependent mortality in a species with a high predation risk in nature, we compared age trajectories of body mass (BM) in wild and captive grey mouse lemurs (Microcebus murinus) using longitudinal data (853 individuals followed through adulthood). We found evidence of non-random mortality in both settings. In captivity, the oldest animals showed senescence in their ability to regain lost BM, whereas no evidence of FS was found in the wild. Overall, captive animals lived longer, but a reversed sex bias in lifespan was observed between wild and captive populations. We suggest that even moderately condition-dependent EM may lead to negligible FS in the wild. While high EM may act to reduce the average lifespan, this evolutionary process may be counteracted by the increased fitness of the long-lived, high-quality individuals."],["dc.identifier.doi","10.1098/rspb.2014.0830"],["dc.identifier.gro","3150801"],["dc.identifier.pmid","25100693"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7593"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.issn","0962-8452"],["dc.subject","body mass; condition-dependent mortality; functional senescence; life-history evolution; lifespan; sex difference"],["dc.title","Senescence or selective disappearance? Age trajectories of body mass in wild and captive populations of a small-bodied primate"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","no"],["dspace.entity.type","Publication"]]