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Monari PK, Hammond ER, Zhao X, Maksimoski AN, Petric R, Malone CL, Riters LV, Marler CA. Conditioned preferences: Gated by experience, context, and endocrine systems. Horm Behav 2024; 161:105529. [PMID: 38492501 DOI: 10.1016/j.yhbeh.2024.105529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 03/02/2024] [Accepted: 03/06/2024] [Indexed: 03/18/2024]
Abstract
Central to the navigation of an ever-changing environment is the ability to form positive associations with places and conspecifics. The functions of location and social conditioned preferences are often studied independently, limiting our understanding of their interplay. Furthermore, a de-emphasis on natural functions of conditioned preferences has led to neurobiological interpretations separated from ecological context. By adopting a naturalistic and ethological perspective, we uncover complexities underlying the expression of conditioned preferences. Development of conditioned preferences is a combination of motivation, reward, associative learning, and context, including for social and spatial environments. Both social- and location-dependent reward-responsive behaviors and their conditioning rely on internal state-gating mechanisms that include neuroendocrine and hormone systems such as opioids, dopamine, testosterone, estradiol, and oxytocin. Such reinforced behavior emerges from mechanisms integrating past experience and current social and environmental conditions. Moreover, social context, environmental stimuli, and internal state gate and modulate motivation and learning via associative reward, shaping the conditioning process. We highlight research incorporating these concepts, focusing on the integration of social neuroendocrine mechanisms and behavioral conditioning. We explore three paradigms: 1) conditioned place preference, 2) conditioned social preference, and 3) social conditioned place preference. We highlight nonclassical species to emphasize the naturalistic applications of these conditioned preferences. To fully appreciate the complex integration of spatial and social information, future research must identify neural networks where endocrine systems exert influence on such behaviors. Such research promises to provide valuable insights into conditioned preferences within a broader naturalistic context.
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Affiliation(s)
- Patrick K Monari
- University of Wisconsin-Madison, Department of Psychology, Madison, WI, USA.
| | - Emma R Hammond
- University of Wisconsin-Madison, Department of Psychology, Madison, WI, USA
| | - Xin Zhao
- University of Wisconsin-Madison, Department of Psychology, Madison, WI, USA
| | - Alyse N Maksimoski
- University of Wisconsin-Madison, Department of Integrative Biology, Madison, WI, USA
| | - Radmila Petric
- University of Wisconsin-Madison, Department of Psychology, Madison, WI, USA; Institute for the Environment, University of North Carolina Chapel Hill, Chapel Hill, NC, USA
| | - Candice L Malone
- University of Wisconsin-Madison, Department of Psychology, Madison, WI, USA
| | - Lauren V Riters
- University of Wisconsin-Madison, Department of Integrative Biology, Madison, WI, USA
| | - Catherine A Marler
- University of Wisconsin-Madison, Department of Psychology, Madison, WI, USA; University of Wisconsin-Madison, Department of Integrative Biology, Madison, WI, USA.
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Hasegawa M, Arai E. Extrapair mating opportunity explains the evolutionary transition between the presence and absence of tail ornamentation in swallows. Evol Ecol 2022. [DOI: 10.1007/s10682-022-10196-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Fontúrbel FE, Franco LM, Bozinovic F, Quintero‐Galvis JF, Mejías C, Amico GC, Vazquez MS, Sabat P, Sánchez‐Hernández JC, Watson DM, Saenz‐Agudelo P, Nespolo RF. The ecology and evolution of the monito del monte, a relict species from the southern South America temperate forests. Ecol Evol 2022; 12:e8645. [PMID: 35261741 PMCID: PMC8888251 DOI: 10.1002/ece3.8645] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 01/12/2022] [Accepted: 01/14/2022] [Indexed: 12/23/2022] Open
Abstract
The arboreal marsupial monito del monte (genus Dromiciops, with two recognized species) is a paradigmatic mammal. It is the sole living representative of the order Microbiotheria, the ancestor lineage of Australian marsupials. Also, this marsupial is the unique frugivorous mammal in the temperate rainforest, being the main seed disperser of several endemic plants of this ecosystem, thus acting as keystone species. Dromiciops is also one of the few hibernating mammals in South America, spending half of the year in a physiological dormancy where metabolism is reduced to 10% of normal levels. This capacity to reduce energy expenditure in winter contrasts with the enormous energy turnover rate they experience in spring and summer. The unique life history strategies of this living Microbiotheria, characterized by an alternation of life in the slow and fast lanes, putatively represent ancestral traits that permitted these cold-adapted mammals to survive in this environment. Here, we describe the ecological role of this emblematic marsupial, summarizing the ecophysiology of hibernation and sociality, updated phylogeographic relationships, reproductive cycle, trophic relationships, mutualisms, conservation, and threats. This marsupial shows high densities, despite presenting slow reproductive rates, a paradox explained by the unique characteristics of its three-dimensional habitat. We finally suggest immediate actions to protect these species that may be threatened in the near future due to habitat destruction and climate change.
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Affiliation(s)
- Francisco E. Fontúrbel
- Instituto de BiologíaPontificia Universidad Católica de ValparaísoValparaísoChile
- Millennium Nucleus of Patagonian Limit of Life (LiLi)SantiagoChile
| | - Lida M. Franco
- Facultad de Ciencias Naturales y MatemáticasUniversidad de IbaguéIbaguéColombia
| | - Francisco Bozinovic
- Departamento de EcologíaFacultad de Ciencias BiológicasCenter of Applied Ecology and Sustainability (CAPES)Pontificia Universidad Católica de ChileSantiagoChile
| | | | - Carlos Mejías
- Instituto de Ciencias Ambientales y EvolutivasUniversidad Austral de ChileValdiviaChile
| | | | | | - Pablo Sabat
- Departamento de Ciencias EcológicasFacultad de CienciasUniversidad de ChileSantiagoChile
| | | | - David M. Watson
- School of Agricultural, Environmental and Veterinary SciencesCharles Sturt UniversityAlburyNSWAustralia
| | - Pablo Saenz‐Agudelo
- Instituto de Ciencias Ambientales y EvolutivasUniversidad Austral de ChileValdiviaChile
| | - Roberto F. Nespolo
- Millennium Nucleus of Patagonian Limit of Life (LiLi)SantiagoChile
- Departamento de EcologíaFacultad de Ciencias BiológicasCenter of Applied Ecology and Sustainability (CAPES)Pontificia Universidad Católica de ChileSantiagoChile
- Instituto de Ciencias Ambientales y EvolutivasUniversidad Austral de ChileValdiviaChile
- Millennium Institute for Integrative Biology (iBio)SantiagoChile
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An Updated Theoretical Framework for Human Sexual Selection: from Ecology, Genetics, and Life History to Extended Phenotypes. ADAPTIVE HUMAN BEHAVIOR AND PHYSIOLOGY 2018. [DOI: 10.1007/s40750-018-0103-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Ruiz-Castellano C, Tomás G, Ruiz-Rodríguez M, Soler JJ. Nest material preferences by spotless starlings. Behav Ecol 2017. [DOI: 10.1093/beheco/arx139] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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