Connected interactions: enriching food web research by spatial and social interactions DOI Creative Commons
Fernanda S. Valdovinos, Antonio Bodini, Ferenc Jordán

et al.

Philosophical Transactions of the Royal Society B Biological Sciences, Journal Year: 2024, Volume and Issue: 379(1909)

Published: July 22, 2024

This theme issue features 18 papers exploring ecological interactions, encompassing metabolic, social, and spatial connections alongside traditional trophic networks. integration enriches food web research, offering insights into dynamics. By examining links across organisms, populations, ecosystems, a hierarchical approach emerges, connecting horizontal effects within organizational levels vertically biological organization levels. The inclusion of interactions involving humans is key focus, highlighting the need for their ecology given complex between human activities systems in Anthropocene. comprehensive exploration this sheds light on interconnectedness importance considering diverse understanding ecosystem article part ‘Connected interactions: enriching research by social interactions’.

Language: Английский

Mutualism and division of labour: a mutual expansion of concepts DOI Creative Commons
Jennifer H. Fewell, Judith L. Bronstein

Philosophical Transactions of the Royal Society B Biological Sciences, Journal Year: 2025, Volume and Issue: 380(1922)

Published: March 20, 2025

Division of labour within social groups and the interspecific relationships mutualisms have traditionally been treated as separate research areas. In this opinion, we align terminologies concepts between two fields, by comparing within-group division to outsourcing functions in mutualisms. share fundamental similarities. Both are built from specialization some individuals relationship on tasks or required for survival, growth reproduction. also generate variable fitness outcomes. A key difference is that generally direct gain, while benefits cooperative sociality often accrue a mix indirect fitness. Additionally, levels physical physiological many expand far beyond differentiation seen groups, with exception reproductive labour. The consideration between-species context allows expansion our understanding both fields beyond, consider general principles drivers labour, role differences more broadly across complexity. This article part theme issue ‘Division driver evolution’.

Language: Английский

Citations

1
Division of labour as key driver of social evolution DOI Creative Commons
Michael Taborsky, Jennifer H. Fewell, Robert P. Gilles

et al.

Philosophical Transactions of the Royal Society B Biological Sciences, Journal Year: 2025, Volume and Issue: 380(1922)

Published: March 20, 2025

The social division of labour (DoL) has been renowned as a key driver the economic success human societies dating back to ancient philosophers such Plato (in Republic , ca 380 BCE), Xenophon Cyropaedia 370 BCE) and Aristotle Politics 350 BCE, Nicomachean Ethics 340 BCE). Over time, this concept evolved into cornerstone political thought, most prominently expressed in Smith Wealth Nations 1776). In his magnum opus, Adam posited that DoL caused greater increase production than any other factor history. There is little doubt immensely increases productive output, both humans organisms, but it less clear how comes about, organized what biological roots are ‘turbo enhancer’. We address these questions here using results from studies wide range organisms various modelling approaches. This article part theme issue ‘Division evolution’.

Language: Английский

Citations

1
Impact of Individual Host Characteristics on Host Selection in Oxpeckers DOI
Katherine R. Potgieter, Brianna R. Beechler, Anna E. Jolles

et al.

African Journal of Ecology, Journal Year: 2025, Volume and Issue: 63(1)

Published: Jan. 1, 2025

ABSTRACT Symbiotic interactions between oxpeckers ( Buphagus spp.) and African buffalo Syncerus caffer ) are influenced by both host characteristics ectoparasite load. This study investigates how individual traits, such as body size, age tick load, impact oxpecker foraging decisions. To investigate what impacts whether or not choose to forage on a buffalo, we used candidate generalised linear models. Our results show that preferentially select larger with higher‐than‐expected loads, particularly in the perianal region. These findings highlight role of size parasite abundance shaping behaviour within savannah ecosystem.

Language: Английский

Citations

0
Navigating the microalgal maze: a comprehensive review of recent advances and future perspectives in biological networks DOI
Bahman Panahi,

Robab Khalilpour Shadbad

Planta, Journal Year: 2024, Volume and Issue: 260(5)

Published: Oct. 5, 2024

Language: Английский

Citations

2
A simple model of population dynamics with beneficial and harmful interaction networks for empirical applications. DOI Open Access
Malyon D. Bimler, Laurence Pascal, Matthew Adams

et al.

bioRxiv (Cold Spring Harbor Laboratory), Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 18, 2024

Abstract Population dynamic models can forecast changes in the abundances of multiple interconnected species, which makes them potentially powerful tools for managing ecological communities, yet they remain largely under-utilised applied settings. High data requirements and ability to only model a narrow range interactions and/or trophic levels together limits their usefulness when faced with complex data-poor systems, where beneficial (e.g. mutualism) harmful competition) may operate simultaneously within between species. We present population dynamics that describe wide interaction outcomes simple, unified structure. Species growth rates are constrained by maximum rate parameter prevents risk explosions even case mutualism. defined two, not mutually-exclusive matrices effects respectively, providing potential net effect one species another switch from as density increases. This recreates classic two-species mutualistic, competitive, predator-prey scenarios, allowing us types same equation. The parameter, theoretically based intrinsic constraints on reproduction, be parameterised sources including natural history, historical data, breeding programs. illustrate this study threatened two interacting predators. new is generaliseable communities. Its structure lowers whilst remaining intuitive biologically realistic, making it an accessible option predicting community-wide contexts sparse uncertain.

Language: Английский

Citations

2
Connected interactions: enriching food web research by spatial and social interactions DOI Creative Commons
Fernanda S. Valdovinos, Antonio Bodini, Ferenc Jordán

et al.

Philosophical Transactions of the Royal Society B Biological Sciences, Journal Year: 2024, Volume and Issue: 379(1909)

Published: July 22, 2024

This theme issue features 18 papers exploring ecological interactions, encompassing metabolic, social, and spatial connections alongside traditional trophic networks. integration enriches food web research, offering insights into dynamics. By examining links across organisms, populations, ecosystems, a hierarchical approach emerges, connecting horizontal effects within organizational levels vertically biological organization levels. The inclusion of interactions involving humans is key focus, highlighting the need for their ecology given complex between human activities systems in Anthropocene. comprehensive exploration this sheds light on interconnectedness importance considering diverse understanding ecosystem article part ‘Connected interactions: enriching research by social interactions’.

Language: Английский

Citations

0