Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Anna Dornhaus"'
Publikováno v:
Animal Behaviour. 170:99-109
Complex systems (e.g. eusocial insect colonies) exhibit emergent behaviours as a result of the interactions of their components. These components often vary in several traits. Such variation may improve system performance by increasing its efficiency
Publikováno v:
Behavioral Ecology. 31:1242-1249
Multiple phenotypic traits often interact with each other to determine an individual’s fitness. Behavioral and extended phenotypic traits, such as architectural constructions, can contribute to fitness in an integrated way. The goal of this study w
Publikováno v:
Insectes Sociaux. 66:533-541
Task specialization is one of the distinguishing features of social insect colony organization. Here we study the task of corpse removal (‘undertaking’) from the nest in three Bombus impatiens colonies. We determine (1) which task these bees perf
Publikováno v:
Insectes Sociaux. 66:343-354
In social insects, division of labor is commonly thought to be driven by differences among workers in their sensitivity, or response thresholds, to task-related stimuli. Despite the wide use of this mechanism throughout social insect research, actual
Publikováno v:
Apidologie
Apidologie, Springer Verlag, 2019, 50 (2), pp.195-203. ⟨10.1007/s13592-018-0630-y⟩
Apidologie, Springer Verlag, 2019, 50 (2), pp.195-203. ⟨10.1007/s13592-018-0630-y⟩
International audience; AbstractThe rate of living theory posits that higher metabolic rates negatively affect lifespan. This relationship would influence trade-offs among life history traits associated with energy production and allocation. These tr
Publikováno v:
Integrative and Comparative Biology. 57:649-667
Social insect colonies are commonly thought of as highly organized and efficient complex systems, yet high levels of worker inactivity are common. Although consistently inactive workers have been documented across many species, very little is known a
Publikováno v:
Functional Ecology. 31:2287-2298
Induced defences involve the dynamic deployment of limited and specialized defensive resources across multiple locations, to maximize organismal defensive function and fitness. They have been studied intensively in plants and solitary animals, but th
Publikováno v:
Oikos. 126:556-564
Despite the recent interest in animal personality and behavioral syndromes, there is a paucity of explanations for why distinct behavioral traits should evolve to correlate. We investigate whether such correlations across apparently distinct behavior
Publikováno v:
Behavioral Ecology and Sociobiology. 73
This article was originally inadvertently published in 2019, in Vol. 73, Issue 1, citation ID 1. It has now been reassigned and republished in 2019, in Vol. 73, Issue 2, citation ID 1.