Heistermann, Michael

[["dc.bibliographiccitation.firstpage","1170"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","American Journal of Primatology"],["dc.bibliographiccitation.lastpage","1178"],["dc.bibliographiccitation.volume","77"],["dc.contributor.author","Marty, Pascal R."],["dc.contributor.author","van Noordwijk, Maria A."],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Willems, Erik P."],["dc.contributor.author","Dunkel, Lynda P."],["dc.contributor.author","Cadilek, Manuela"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Weingrill, Tony"],["dc.date.accessioned","2022-10-06T13:33:47Z"],["dc.date.available","2022-10-06T13:33:47Z"],["dc.date.issued","2015"],["dc.identifier.doi","10.1002/ajp.22453"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/115732"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-602"],["dc.relation.issn","0275-2565"],["dc.relation.orgunit","Deutsches Primatenzentrum"],["dc.title","Endocrinological correlates of male bimaturism in wild Bornean orangutans"],["dc.title.alternative","Endocrine Correlates of Male Orangutans"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.journal","American Journal of Physical Anthropology"],["dc.bibliographiccitation.volume","150"],["dc.contributor.author","Girard-Buttoz, Cedric"],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Fauzan, Panji Ahmad"],["dc.contributor.author","Engelhardt, Antje"],["dc.date.accessioned","2018-11-07T09:29:54Z"],["dc.date.available","2018-11-07T09:29:54Z"],["dc.date.issued","2013"],["dc.format.extent","130"],["dc.identifier.isi","000318043201285"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/31165"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-blackwell"],["dc.publisher.place","Hoboken"],["dc.relation.conference","82nd Annual Meeting of the American-Association-of-Physical-Anthropologists"],["dc.relation.eventlocation","Knoxville, TN"],["dc.relation.issn","0002-9483"],["dc.title","The energetics of mate-guarding in wild male long-tailed macaques (Macaca fascicularis)."],["dc.type","conference_abstract"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","701"],["dc.bibliographiccitation.issue","3-4"],["dc.bibliographiccitation.journal","International Journal of Primatology"],["dc.bibliographiccitation.lastpage","724"],["dc.bibliographiccitation.volume","35"],["dc.contributor.author","Girard-Buttoz, Cedric"],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Rahmi, Erdiansyah"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Fauzan, Panji Ahmad"],["dc.contributor.author","Engelhardt, Antje"],["dc.date.accessioned","2018-11-07T09:37:05Z"],["dc.date.available","2018-11-07T09:37:05Z"],["dc.date.issued","2014"],["dc.description.abstract","Male primates living in multimale groups tend to direct mate and mate-guarding choices toward females of high reproductive value, i.e., high-ranking, parous females, or females with which they share strong bonds. Little is known, however, about the constraints that may limit male mate-guarding choices (the costs of this behavior) and the influence of the females' quality on male investment in mate-guarding. We aimed to study the effects of female rank, parity status, and male-female social bond strength on the costs of and investment in mate-guarding by males. We carried out our study during two reproductive seasons on three groups of wild long-tailed macaques in Indonesia. We combined behavioral observations on male locomotion and activity with noninvasive measurements of fecal glucocorticoids (fGC). Males spent less time feeding when mate-guarding nulliparous females than when mate-guarding parous females and tended to have higher fGC levels when mate-guarding low-ranking nulliparous females than when mate-guarding high-ranking nulliparous ones. Evolution should thus favor male choice for high-ranking parous females because such a decision brings benefits at proximate (reduced costs of mate-guarding) and ultimate (higher reproductive value) levels. Further, male investment in mate-guarding was flexible and contingent on female reproductive and social value. Males were more vigilant and more aggressive toward other males when mate-guarding females to which they were strongly bonded and/or high-ranking ones than when mate-guarding other females. Our findings bring a new dimension to the study of mate choice by showing that males not only mate preferentially with high-quality females but may also aim to secure paternity with these females through optimized monopolization."],["dc.identifier.doi","10.1007/s10764-014-9775-3"],["dc.identifier.isi","000340539200006"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/12121"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/32758"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.relation.issn","1573-8604"],["dc.relation.issn","0164-0291"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Costs of and Investment in Mate-Guarding in Wild Long-Tailed Macaques (Macaca fascicularis): Influences of Female Characteristics and Male-Female Social Bonds"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","89"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","BMC Evolutionary Biology"],["dc.bibliographiccitation.volume","12"],["dc.contributor.author","Higham, James P."],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Saggau, Carina"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Perwitasari-Farajallah, Dyah"],["dc.contributor.author","Engelhardt, Antje"],["dc.date.accessioned","2019-07-09T11:53:52Z"],["dc.date.available","2019-07-09T11:53:52Z"],["dc.date.issued","2012"],["dc.description.abstract","Background Female signals of fertility have evolved in diverse taxa. Among the most interesting study systems are those of multimale multifemale group-living primates, where females signal fertility to males through multiple signals, and in which there is substantial inter-specific variation in the composition and reliability of such signals. Among the macaques, some species display reliable behavioural and/or anogenital signals while others do not. One cause of this variation may be differences in male competitive regimes: some species show marked sexual dimorphism and reproductive skew, with males fighting for dominance, while others show low dimorphism and skew, with males queuing for dominance. As such, there is variation in the extent to which rank is a reliable proxy for male competitiveness, which may affect the extent to which it is in females’ interest to signal ovulation reliably. However, data on ovulatory signals are absent from species at one end of the macaque continuum, where selection has led to high sexual dimorphism and male reproductive skew. Here we present data from 31 cycles of 19 wild female crested macaques, a highly sexually dimorphic species with strong mating skew. We collected measures of ovarian hormone data from faeces, sexual swelling size from digital images, and male and female behaviour. Results We show that both sexual swelling size and female proceptivity are graded-signals, but relatively reliable indicators of ovulation, with swelling size largest and female proceptive behaviours most frequent around ovulation. Sexual swelling size was also larger in conceptive cycles. Male mating behaviour was well timed to female ovulation, suggesting that males had accurate information about this. Conclusion Though probabilistic, crested macaque ovulatory signals are relatively reliable. We argue that in species where males fight over dominance, male dominance rank is surrogate for competitiveness. Under these circumstances it is in the interest of females to increase paternity concentration and assurance in dominants beyond levels seen in species where such competition is less marked. As such, we suggest that it may in part be variation in male competitive regimes that leads to the evolution of fertility signalling systems of different reliability."],["dc.identifier.doi","10.1186/1471-2148-12-89"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8181"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/60518"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.rights","CC BY 2.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/2.0"],["dc.title","Sexual signalling in female crested macaques and the evolution of primate fertility signals"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","285"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Primates"],["dc.bibliographiccitation.lastpage","294"],["dc.bibliographiccitation.volume","58"],["dc.contributor.author","Nugraha, Taufiq Purna"],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Purwantara, Bambang"],["dc.contributor.author","Supriatna, Iman"],["dc.contributor.author","Gholib, Gholib"],["dc.contributor.author","van Schaik, Carel P."],["dc.contributor.author","Weingrill, Tony"],["dc.date.accessioned","2022-10-06T13:32:23Z"],["dc.date.available","2022-10-06T13:32:23Z"],["dc.date.issued","2016"],["dc.description.sponsorship"," Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung http://dx.doi.org/10.13039/501100001711"],["dc.description.sponsorship"," A.H. Schultz Foundation http://dx.doi.org/10.13039/501100006448"],["dc.description.sponsorship","Claraz Foundation"],["dc.identifier.doi","10.1007/s10329-016-0583-6"],["dc.identifier.pii","583"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/115361"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-602"],["dc.relation.eissn","1610-7365"],["dc.relation.issn","0032-8332"],["dc.relation.orgunit","Deutsches Primatenzentrum"],["dc.rights.uri","http://www.springer.com/tdm"],["dc.title","Validation of a field-friendly extraction and storage method to monitor fecal steroid metabolites in wild orangutans"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","143"],["dc.bibliographiccitation.journal","Physiology & Behavior"],["dc.bibliographiccitation.lastpage","153"],["dc.bibliographiccitation.volume","141"],["dc.contributor.author","Girard-Buttoz, Cedric"],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Rahmi, Erdiansyah"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Fauzan, Panji Ahmad"],["dc.contributor.author","Engelhardt, Antje"],["dc.date.accessioned","2018-11-07T09:59:39Z"],["dc.date.available","2018-11-07T09:59:39Z"],["dc.date.issued","2015"],["dc.description.abstract","The challenge hypothesis (Wingfield et al., 1990) has been broadly utilised as a conceptual framework to study male androgen correlates of reproductive challenges in mammals. These studies mainly assessed male androgen responsiveness to a general degree of challenge over extended periods of time. Short term co-variation between the socio-sexual challenging context and androgen levels remains, however, largely understudied. We thus aim at providing a multi-level test of the challenge hypothesis by investigating the inter-and intra-individual variations in faecal androgen excretion associated to 1) breeding seasonality, 2) dominance rank, 3) mate-guarding activity and 4) value of the guarded female. We studied long-tailed macaques, a species in which males engage in highly challenging monopolisation of females over discreet periods of time. This particularity allows testing specifically the predicted increase from level B to level C in the challenge hypothesis. The study was carried out during two reproductive seasons on three groups of wild long-tailed macaques. We combined behavioural observations and non-invasive measurements of faecal androgen metabolite (fAM) levels. We found that, as predicted by the challenge hypothesis, male long-tailed macaques respond not only to seasonal but also to short term reproductive challenges by adapting their androgen levels. First, males exhibited a seasonal rise in fAM levels during the mating period which may be triggered by fruit availability as shown by our phenological data. Second, males had increased androgen levels when mate-guarding females and, across mate-guarding periods, males had higher fAM levels when monopolising high-ranking parous females than when monopolising low-ranking ones. Finally, high-ranking males had higher fAM levels than low-ranking males year round. Our study confirms that, in species with a high degree of female monopolisability, androgen may be an important physiological fitness enhancing tool for males by increasing female monopolisation efficiency (in particular with highly valuable females) and helping males to respond to rank take-over challenges. (C) 2015 The Authors. Published by Elsevier Inc."],["dc.identifier.doi","10.1016/j.physbeh.2015.01.015"],["dc.identifier.isi","000350096000021"],["dc.identifier.pmid","25596329"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/11515"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/37643"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Pergamon-elsevier Science Ltd"],["dc.relation.issn","0031-9384"],["dc.rights","CC BY-NC-ND 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by-nc-nd/4.0"],["dc.title","Androgen correlates of male reproductive effort in wild male long-tailed macaques (Macaca fascicularis): A multi-level test of the challenge hypothesis"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","e0142051"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","PloS one"],["dc.bibliographiccitation.volume","10"],["dc.contributor.author","Danish, Lisa Michelle"],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Engelhardt, Antje"],["dc.date.accessioned","2019-07-09T11:41:54Z"],["dc.date.available","2019-07-09T11:41:54Z"],["dc.date.issued","2015"],["dc.description.abstract","Recent advances in non-invasively collected samples have opened up new and exciting opportunities for wildlife research. Different types of samples, however, involve different limitations and certain physiological markers (e.g., C-peptide, oxytocin) can only be reliably measured from urine. Common collection methods for urine to date work best for arboreal animals and large volumes of urine. Sufficient recovery of urine is thus still difficult for wildlife biologists, particularly for terrestrial and small bodied animals. We tested three collection devices (two commercially available saliva swabs, Salivette synthetic and cotton, and cotton First aid swabs) against a control to permit the collection of small volumes of urine from the ground. We collected urine samples from captive and wild macaques, and humans, measured volume recovery, and analyzed concentrates of selected physiological markers (creatinine, C-peptide, and neopterin). The Salivette synthetic device was superior to the two alternative devices. Concentrations of creatinine, absolute C-peptide, C-peptide per creatinine, absolute neopterin, and neopterin per creatinine measured in samples collected with this device did not differ significantly from the control and were also strongly correlated to it. Fluid recovery was also best for this device. The least suitable device is the First aid collection device; we found that while absolute C-peptide and C-peptide per creatinine concentrations did not differ significantly from the control, creatinine concentrations were significantly lower than the control. In addition, these concentrations were either not or weakly correlated to the control. The Salivette cotton device provided intermediate results, although these concentrations were strongly correlated to the control. Salivette synthetic swabs seem to be useful devices for the collection of small amounts of urine from the ground destined for the assessment of physiological parameters. They thus provide new opportunities for field studies to incorporate physiological markers, particularly on smaller bodied and terrestrial animals and where urine collection is difficult."],["dc.identifier.doi","10.1371/journal.pone.0142051"],["dc.identifier.pmid","26536024"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/12557"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/58543"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation.issn","1932-6203"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","Validation of a Novel Collection Device for Non-Invasive Urine Sampling from Free-Ranging Animals."],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","637"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Hormones and Behavior"],["dc.bibliographiccitation.lastpage","648"],["dc.bibliographiccitation.volume","66"],["dc.contributor.author","Girard-Buttoz, Cedric"],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Rahmi, Erdiansyah"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Fauzan, Panji Ahmad"],["dc.contributor.author","Engelhardt, Antje"],["dc.date.accessioned","2018-11-07T09:35:38Z"],["dc.date.available","2018-11-07T09:35:38Z"],["dc.date.issued","2014"],["dc.description.abstract","Mate-guarding is an important determinant of male reproductive success in a number of species. However, it is known to potentially incur costs. The aim of the present study was to assess the effect of mate-guarding on male physiological stress and aggression in long-tailed macaques, a species in which males mate-guard females to a lesser extent than predicted by the Priority of Access model (PoA). The study was carried out during two mating periods on three groups of wild long-tailed macaques in Indonesia by combining behavioral observations with non-invasive measurements of fecal glucocorticoid (fGC) levels. Mate-guarding was associated with a general rise in male stress hormone levels but, from a certain threshold of mate-guarding onwards, increased vigilance time was associated with a decrease in stress hormone output. Mate-guarding also increased male-male aggression rate and male vigilance time. Overall, alpha males were more physiologically stressed than other males independently of mating competition. Increased glucocorticoid levels during mate-guarding are most likely adaptive since it may help males to mobilize extra-energy required for mate-guarding and ultimately maintain a balanced energetic status. However, repeated exposure to high levels of stress over an extended period is potentially deleterious to the immune system and thus may carry costs. This potential physiological cost together with the cost of increased aggression mate-guarding male face may limit the male's ability to mate-guard females, explaining the deviance from the PoA model observed in long-tailed macaques. Comparing our results to previous findings we discuss how ecological factors, reproductive seasonality and rank achievement may modulate the extent to which costs of mate-guarding limit male monopolization abilities. (C) 2014 The Authors. Published by Elsevier Inc."],["dc.identifier.doi","10.1016/j.yhbeh.2014.09.003"],["dc.identifier.isi","000344134600008"],["dc.identifier.pmid","25236888"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/11371"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/32429"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Academic Press Inc Elsevier Science"],["dc.relation.issn","1095-6867"],["dc.relation.issn","0018-506X"],["dc.rights","CC BY-NC-ND 3.0"],["dc.rights.uri","https://creativecommons.org/licenses/by-nc-nd/3.0"],["dc.title","Costs of mate-guarding in wild male long-tailed macaques (Macaca fascicularis): Physiological stress and aggression"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","e22917"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","American Journal of Primatology"],["dc.bibliographiccitation.volume","80"],["dc.contributor.author","Hidayatik, Nanik"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Iskandar, Entang"],["dc.contributor.author","Yusuf, Tuty L."],["dc.contributor.author","Sajuthi, Dondin"],["dc.date.accessioned","2022-10-06T13:34:00Z"],["dc.date.available","2022-10-06T13:34:00Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.1002/ajp.22917"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/115798"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-602"],["dc.relation.issn","0275-2565"],["dc.relation.orgunit","Deutsches Primatenzentrum"],["dc.title","Assessing female reproductive status of spectral tarsier (\n Tarsius tarsier\n ) using fecal steroid hormone metabolite analysis"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Scientific Reports"],["dc.bibliographiccitation.volume","11"],["dc.contributor.author","Higham, James P."],["dc.contributor.author","Heistermann, Michael"],["dc.contributor.author","Agil, Muhammad"],["dc.contributor.author","Perwitasari-Farajallah, Dyah"],["dc.contributor.author","Widdig, Anja"],["dc.contributor.author","Engelhardt, Antje"],["dc.date.accessioned","2022-10-06T13:34:18Z"],["dc.date.available","2022-10-06T13:34:18Z"],["dc.date.issued","2021"],["dc.description.abstract","Abstract\n \n High social status is the primary determinant of reproductive success among group-living male mammals. Primates living in multimale–multifemale groups show the greatest variation in the strength of this link, with marked variation in reproductive skew by male dominance among species, dependent on the degree of female fertile phase synchrony, and the number of competing males. Here, we present data on two groups of wild crested macaques (\n Macaca nigra\n ), living in the Tangkoko Reserve, Sulawesi, Indonesia. We investigated male monopolization of fertile females in 31 cycles of 19 females, and genetic paternity of 14 offspring conceived during the study period. We show that female fertile phase synchrony was low, that females had few mating partners in their fertile phase, and that dominant males monopolized a high proportion of consortships and matings, resulting in marked and steep mating and reproductive skew. We conclude that female cycle asynchrony provides the opportunity for strong direct male–male competition in crested macaques, resulting in monopolization of females by dominant males, consistent with their marked sexual dimorphism. Our study provides a test of the underlying factors that determine the relative occurrence and strength of different mechanisms of sexual selection, and the phenotypes that evolve as a result."],["dc.description.sponsorship"," Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659"],["dc.description.sponsorship","Projekt DEAL"],["dc.identifier.doi","10.1038/s41598-021-81163-1"],["dc.identifier.pii","81163"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/115878"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-602"],["dc.relation.eissn","2045-2322"],["dc.relation.orgunit","Deutsches Primatenzentrum"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","Female fertile phase synchrony, and male mating and reproductive skew, in the crested macaque"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]