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Evolution of biparental care

WebFeb 7, 2024 · This latter result not only is a novel aspect of parent–offspring theory, but also represents an additional factor that might explain the evolution of biparental care. WebJul 6, 2010 · Biparental care and social evolution in burying beetles: lessons from the larder; By Anne-Katrin Eggert, Josef Karl Müller; Edited by Jae C. Choe, Seoul National …

The evolution of parental care in insects: A test of current …

WebThe evolution of biparental care, which is the joint effort of both parents, is a topic that is still under investigation. Biparentalism arose in some species of tropical frogs as a result … WebJul 6, 2010 · Biparental care and social evolution in burying beetles: lessons from the larder; By Anne-Katrin Eggert, Josef Karl Müller; Edited by Jae C. Choe, Seoul National University, Bernard J. Crespi, Simon Fraser University, British Columbia; Book: The Evolution of Social Behaviour in Insects and Arachnids; Online publication: 06 July 2010 probationary period synonyms https://opti-man.com

Biparental Care - an overview ScienceDirect Topics

WebFeb 8, 2012 · The factors promoting the evolution of parental care strategies have been extensively studied in experiment and theory. However, most attempts to examine parental care in an evolutionary context have evaluated broad taxonomic categories. The explosive and recent diversifications of East African cichlid fishes offer exceptional opportunities to … WebApr 27, 2016 · Using comparative analyses to test for evidence of evolutionary associations between male care and life-history traits, we explore if biparental care is likely to have evolved because of the importance of male care to offspring survival, or if evolutionary increases in offspring production are likely to result from the evolution of biparental care. WebThis chapter summarizes important advances in the understanding of the mechanisms underlying the costs and benefits of parental care. It starts by analysing the nature of parental resources, addressing also the possibility of cost-free resources. It then reviews short and long-term benefits of parental care and how parents adjust offspring ... probationary periods in the excepted service

Biparental Care SpringerLink

Category:Biparental care in insects: Paternal care, life history, and the ...

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Evolution of biparental care

Biparental care and social evolution in burying beetles: lessons …

WebApr 10, 2024 · We will use this model to derive the evolutionarily stable care strategies of high- and low-quality individuals engaged in biparental care, as well as their resulting fitness. For simplicity, we assume that only one bout of care occurs and there is no negotiation between parents about the amount of care provided (i.e. this is a ‘sealed bid ...

Evolution of biparental care

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WebMay 1, 2015 · Biparental care largely arose by males joining caring females, and was more labile in Holometabola than in Hemimetabola. Insect care evolution most closely resembled amphibian care in general trajectory. Integrating these findings with the wealth of life history and ecological data in insects will allow testing of a rich vein of existing ... WebIntroduction. Although biparental care is a rather rare form of rearing the offspring across animal kingdom (Lack, 1968; Clutton-Brock and Vincent, 1991; Bennett and Owens, 2002; Reynolds et al., 2002), it has repetitively evolved in birds, mammals, amphibians, fishes and insects (Balshine, 2012; Trumbo, 2012).This care system continues to be an intriguing …

WebOct 24, 2024 · Introduction. Biparental care often involves coordination between male and female parents, whereby each parent adjusts its contribution toward care based on its partner's contribution (Harrison et al., 2009; Lessells, 2012).The evolution of such coordination reflects the complex balance between cooperation and conflict that ensues … WebApr 9, 2024 · We used next-generation sequencing analysis of the 3′-part of 18S rDNA, ITS1, and a 5′-part of the 5.8S rDNA region to understand genetic variation among seven diploid A-genome Avena species. We used 4–49 accessions per species that represented the As genome (A. atlantica, A. hirtula, and wiestii), Ac genome (A. canariensis), Ad …

WebDec 1, 2016 · Co-evolution between male (biparental) care and litter/clutch size. In mammals evidence presented in Ref. supported a co-evolutionary pathway whereby litter size increased following the evolution of males joining females to provide care (provisioning), as shown by the blue arrows. The alternative pathway, in the reverse … WebJan 7, 2024 · Social monogamy, typically characterized by the formation of a pair bond, increased territorial defense, and often biparental care, has independently evolved multiple times in animals. ... K Summers, A key ecological trait drove the evolution of biparental care and monogamy in an amphibian. Am Nat 175, 436–446 (2010). Crossref. PubMed. …

WebThe evolution of parental care is a complex process, and many evolutionary pathways have been hypothesized. Maternal care is common, but paternal care is not. High confidence …

WebOct 2, 1996 · The evolution of bipedalism and assisted birth Med Anthropol Q. 1996 Jun;10(2):287-90. doi: 10.1525/maq.1996.10.2.02a00100. Author W R Trevathan 1 … regaljoe charactersWebJun 22, 2013 · This adaptive plasticity in behavior does not appear to be restricted to species with increased parental care (i.e., biparental care), but is present in distantly related lineages of poison frogs, supporting the idea that competition, predation and reproductive resource quality have long been a major force in the evolution of poison … regal jewelry manufactureWebOct 19, 2015 · Parental cooperation, defined here as the extent of biparental care, varies along a continuum from approximately equal share by the male and female to obligate … regal jewelers chicago il