Saskia Hesse, Theo C. M. Bakker, Sebastian A. Baldauf, Timo Thünken,
... familial imprinting. We investigated phenotype matching in juvenile Pelvicachromis taeniatus based on chemical cues. Pelvicachromis taeniatus is a socially monogamous cichlid fish with ... in isolation or (3) reared with foster siblings. Pelvicachromis pulcher families served as foster families. In the ...
Tópico(s): Fish Ecology and Management Studies
2012 - Elsevier BV | Animal Behaviour
Simon Vitt, Iris Madge Pimentel, Timo Thünken,
... kin affects avoidance and explorative behavior in subadult Pelvicachromis taeniatus, a West African cichlid fish with strong intrasexual competition in both sexes. Pelvicachromis taeniatus is capable of recognizing kin using phenotype ...
Tópico(s): Fish Ecology and Management Studies
2020 - Oxford University Press | Behavioral Ecology
Olaniyi Alaba Olopade, Henry Eyina Dienye, Akpojicheko Eyekpegha,
... Coptodon zillii , Coptodon dageti , Pelmatolapia mariae , Hemichromis fasciatus , Pelvicachromis taeniatus , Chomidotilapia guntheri , Tylochromis sudanensis, Sarotherodon galilaeus and ... condition factor ranged from 1.95±0.06 ( Pelvicachromis taeniatus ) to 2.22±0.11 ( Pelmatolapia mariae ) , ...
Tópico(s): Fish Biology and Ecology Studies
2018 - | Iranian journal of ichthyology
Ulrike Scherer, Jean‐Guy J. Godin, Wiebke Schuett,
... biologically appropriate behavioural responses in male rainbow kribs, Pelvicachromis pulcher . Individual responses towards a sympatric natural fish ...
Tópico(s): Wildlife Ecology and Conservation
2017 - Wiley | Ethology
Adam R. Reddon, Peter L. Hurd,
... that sex determination in the West African cichlid, Pelvicachromis pulcher, is influenced by pH during early development. ...
Tópico(s): Animal Behavior and Reproduction
2013 - Elsevier BV | Zoology
Timo Thünken, Sebastian A. Baldauf, Harald Kullmann, Julia Schuld, Saskia Hesse, Theo C. M. Bakker,
... competitiveness in relation to male body size in Pelvicachromis taeniatus, a size-dimorphic cichlid. In previous experiments, ...
Tópico(s): Amphibian and Reptile Biology
2011 - Oxford University Press | Behavioral Ecology
Denis Meuthen, Sebastian A. Baldauf, TCM Bakker, Timo Thünken,
... the results. Therefore, the behaviour of the cichlid Pelvicachromis taeniatus was examined in water that was exposed ... to experimental conditions in the laboratory. KEY WORDS: Pelvicachromis taeniatus · Odour · Sand · Cichlid · Activity patterns Full text ...
Tópico(s): Animal Behavior and Reproduction
2011 - Inter-Research | Aquatic Biology
Timo Thünken, Denis Meuthen, Theo C. M. Bakker, Harald Kullmann,
... quality in the biparentally brood-caring cichlid fish Pelvicachromis taeniatus. We manipulated offspring quality by manipulating the ...
Tópico(s): Marine and fisheries research
2010 - Elsevier BV | Animal Behaviour
Sebastian A. Baldauf, Harald Kullmann, Timo Thünken, Stephan Winter, Theo C. M. Bakker,
... were conducted with both sexes of the cichlid Pelvicachromis taeniatus using computer-manipulated stimuli of digital images ...
Tópico(s): Fish biology, ecology, and behavior
2009 - Wiley | Journal of Fish Biology
Timo Thünken, Theo C. M. Bakker, Sebastian A. Baldauf, Harald Kullmann,
... also leads to inbreeding avoidance behaviour in male Pelvicachromis taeniatus , a small socially monogamous cichlid with biparental ...
Tópico(s): Plant and animal studies
2007 - Wiley | Ethology
... Cryosections of whole eggs (Lampetra planeri [Bloch], Cyclostomata; Pelvicachromis pulcher, Cich-lidae, Teleostei; Triturus sp., Salamandridae, Am ... and K. Ca was also present in Lampetra, Pelvicachromis and Triturus (as judged from its clear K ...
Tópico(s): Sperm and Testicular Function
1981 - De Gruyter | Zeitschrift für Naturforschung C
Leonie Gussone, Anna Hüllen, Simon Vitt, Ulrike Scherer, Timo Thünken,
... was reported in the biparental African cichlid fish Pelvicachromis taeniatus. Related mating partners revealed better parental cooperation ... a genetically diverse, outbred F2-lab population of Pelvicachromis pulcher, a closely related species to P. taeniatus. ...
Tópico(s): Genetic diversity and population structure
2023 - Springer Science+Business Media | The Science of Nature
Cheryl Marie Sedlak Seaver, Peter L. Hurd,
Adult sex ratios in the kribensis cichlid (Pelvicachromis pulcher) are influenced by environmental conditions during early development. These environmental sex-determining factors may also organize life-long variation in social behavior ...
Tópico(s): Neuroendocrine regulation and behavior
2017 - Elsevier BV | Zoology
Rieke F. Schons, Simon Vitt, Timo Thünken,
... disturbance cue in juveniles of the cichlid fish Pelvicachromis taeniatus via individual tracking. The disturbance consisted of ...
Tópico(s): Animal Vocal Communication and Behavior
2021 - Wiley | Journal of Fish Biology
Suzy C. P. Renn, Peter L. Hurd,
... Apistogramma</i> and the West African genus <i>Pelvicachromis</i>. Both species demonstrate male morphs with alternative ...
Tópico(s): Aquaculture Nutrition and Growth
2021 - Karger Publishers | Sexual Development
Leonie John, Ingolf P. Rick, Simon Vitt, Timo Thünken,
... motivation. Male individuals of the West African cichlid Pelvicachromis taeniatus express a yellow body coloration displayed during ...
Tópico(s): Amphibian and Reptile Biology
2021 - BioMed Central | BMC Zoology
Denis Meuthen, I. Meuthen, Theo C. M. Bakker, Timo Thünken,
... white blood-cell (leukocyte) profiles in African cichlids Pelvicachromis taeniatus that were raised for 4 years under ...
Tópico(s): Amphibian and Reptile Biology
2020 - Springer Science+Business Media | Oecologia
Rose M. H. Driscoll, Josh J. Faber-Hammond, Cynthia F. O’Rourke, Peter L. Hurd, Suzy C. P. Renn,
... operates within sexes as well as between. For Pelvicachromis pulcher, an African cichlid in which early pH ...
Tópico(s): Epigenetics and DNA Methylation
2020 - Elsevier BV | General and Comparative Endocrinology
Ulrike Scherer, Jean‐Guy J. Godin, Wiebke Schuett,
... temperature) in a bi-parental West African cichlid, Pelvicachromis pulcher . Females could observe the apparent behaviour of ...
Tópico(s): Plant and animal studies
2020 - Springer Science+Business Media | Behavioral Ecology and Sociobiology
Saskia Hesse, Sarah Sandmann, Theo C. M. Bakker, Timo Thünken,
... adult females of the West African cichlid fish Pelvicachromis taeniatus, which had been reared and maintained either ...
Tópico(s): Fish biology, ecology, and behavior
2019 - Elsevier BV | Behavioural Processes
Timo Thünken, Saskia Hesse, Denis Meuthen,
... affects juvenile kin-shoaling preferences in the cichlid Pelvicachromis taeniatus. Juveniles were given the choice between two ...
Tópico(s): Amphibian and Reptile Biology
2019 - University of Chicago Press | The American Naturalist
Denis Meuthen, Sebastian A. Baldauf, Theo C. M. Bakker, Timo Thünken,
... in morphological antipredator plasticity across multiple traits in Pelvicachromis taeniatus, a western African cichlid fish with sexually ...
Tópico(s): Plant and animal studies
2018 - University of Chicago Press | The American Naturalist
Ulrike Scherer, Mira Kuhnhardt, Wiebke Schuett,
... sexually selected in the monogamous, bi-parental cichlid Pelvicachromis pulcher. In this species, breeding pairs form territories ...
Tópico(s): Amphibian and Reptile Biology
2018 - Public Library of Science | PLoS ONE
Ulrike Scherer, Wiebke Schuett,
Background In many species, males have a lower reproductive investment than females and are therefore assumed to increase their fitness with a high number of matings rather than by being choosy. However, in bi-parental species, also males heavily invest into reproduction. Here, reproductive success largely depends on costly parental care; with style and amount of parental effort in several cases being associated with personality differences (i.e., consistent between-individual differences in behaviour). ...
Tópico(s): Amphibian and Reptile Biology
2018 - PeerJ, Inc. | PeerJ
Wiebke Schuett, Teresa Fee Nava, Neele Rahmlow, Ulrike Scherer,
... tags influence female mate choice in rainbow kribs, Pelvicachromis pulcher . Females were allowed to simultaneously choose between ...
Tópico(s): Animal Vocal Communication and Behavior
2017 - Brill | Behaviour
Ulrike Scherer, Mira Kuhnhardt, Wiebke Schuett,
... personality variation in the monogamous, biparental rainbow krib, Pelvicachromis pulcher. We personality-typed all males and females ...
Tópico(s): Evolutionary Psychology and Human Behavior
2017 - Elsevier BV | Animal Behaviour
Kathrin Langen, Theo C. M. Bakker, Sebastian A. Baldauf, Jujina Shrestha, Timo Thünken,
... on gonadal and sperm traits in males of Pelvicachromis taeniatus, a small West African cichlid featuring an ...
Tópico(s): Genetic diversity and population structure
2017 - Oxford University Press | Biological Journal of the Linnean Society
Ulrike Scherer, Michael Buck, Wiebke Schuett,
... of natural aggressive behaviour in male rainbow kribs Pelvicachromis pulcher was investigated. Aggressive behaviour in live agonistic ...
Tópico(s): Morphological variations and asymmetry
2016 - Wiley | Journal of Fish Biology
Saskia Hesse, Theo C. M. Bakker, Sebastian A. Baldauf, Timo Thünken,
... deprivation influenced sexual behaviour in both sexes of Pelvicachromis taeniatus, a biparental cichlid fish with mutual mate ...
Tópico(s): Plant and animal studies
2015 - Elsevier BV | Animal Behaviour
Saskia Hesse, Jaime M. Anaya‐Rojas, Joachim G. Frommen, Timo Thünken,
... predator inspection in juveniles of the cichlid fish Pelvicachromis taeniatus , a species in which juveniles live in ...
Tópico(s): Evolutionary Game Theory and Cooperation
2015 - Oxford University Press | Journal of Evolutionary Biology