Articles with "allometry" as a keyword



Effects of seasonality and environmental gradients on Spartina alterniflora allometry and primary production

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Published in 2017 at "Ecology and Evolution"

DOI: 10.1002/ece3.3494

Abstract: Abstract Predictions of how salt marsh primary production and carbon storage will respond to environmental change can be improved through detailed datasets documenting responses to real‐world environmental variation. To address a shortage of detailed studies… read more here.

Keywords: production; allometry; effects seasonality; primary production ... See more keywords

Functional Allometry of Sexually Selected Traits in Tetraopes tetrophthalmus Red Milkweed Beetles (Coleoptera: Cerambycidae)

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Published in 2025 at "Journal of Morphology"

DOI: 10.1002/jmor.70075

Abstract: The allometry of sexually selected traits is highly variable. Some traits scale steeply in relation to body size while other traits scale more shallowly. Still others scale proportionately to body size. One explanation for this… read more here.

Keywords: sexually selected; red milkweed; selected traits; functional allometry ... See more keywords

Multivariate Craniodental Allometry of Tarsiers

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Published in 2018 at "International Journal of Primatology"

DOI: 10.1007/s10764-018-0034-x

Abstract: Evolutionary allometry describes size and shape differences across taxa matched for developmental stage (e.g., adulthood). Allometric studies can identify subtle differences among species, and therefore help researchers interested in small-bodied, cryptic species such as tarsiers.… read more here.

Keywords: craniodental allometry; allometry tarsiers; allometry; differences among ... See more keywords

Assessing the scaling of the tree branch diameters frequency distribution with terrestrial laser scanning: methodological framework and issues

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Published in 2019 at "Annals of Forest Science"

DOI: 10.1007/s13595-019-0854-7

Abstract: Key messageThis article presents a specific methodology for assessing the scaling of the frequency distribution of the branch diameters within a tree from terrestrial laser scanning (TLS), using large oak trees (Quercus petraea(Matt.) Liebl.) as… read more here.

Keywords: allometry; terrestrial laser; branch; frequency distribution ... See more keywords
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How did modern morphology evolve in the human mandible? The relationship between static adult allometry and mandibular variability in Homo sapiens.

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Published in 2021 at "Journal of human evolution"

DOI: 10.1016/j.jhevol.2021.103026

Abstract: Key to understanding human origins are early Homo sapiens fossils from Jebel Irhoud, as well as from the early Late Pleistocene sites Tabun, Border Cave, Klasies River Mouth, Skhul, and Qafzeh. While their upper facial… read more here.

Keywords: shape; allometry; early sapiens; morphology ... See more keywords

The biomechanical origin of extreme wing allometry in hummingbirds

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Published in 2017 at "Nature Communications"

DOI: 10.1038/s41467-017-01223-x

Abstract: Flying animals of different masses vary widely in body proportions, but the functional implications of this variation are often unclear. We address this ambiguity by developing an integrative allometric approach, which we apply here to… read more here.

Keywords: allometry; extreme wing; wing velocity; allometry hummingbirds ... See more keywords
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Territorial damselflies are larger and show negative allometry in their genitalia

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Published in 2021 at "Biological Journal of the Linnean Society"

DOI: 10.1093/biolinnean/blab109

Abstract: The ‘functional allometry’ hypothesis proposes that the variation in allometric patterns of sexually selected traits is related to their function. We hypothesize that the allometric patterns for genitalia of aggressively territorial organisms are different from… read more here.

Keywords: allometry; territorial damselflies; body size; larger show ... See more keywords

Allometry, sexual dimorphism, and Rensch's rule in pygmy and marbled newts.

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Published in 2024 at "Journal of evolutionary biology"

DOI: 10.1093/jeb/voae150

Abstract: Allometry, the relationship between body size and the size of other body parts, explains a significant portion of morphological variation across biological levels, at the individual level, within and between species. We used external morphology… read more here.

Keywords: rensch rule; size; allometry; body ... See more keywords

Why the long face? Static allometry in the sexually dimorphic phenotypes of Neotropical electric fishes

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Published in 2018 at "Zoological Journal of the Linnean Society"

DOI: 10.1093/zoolinnean/zly076

Abstract: The evolution of sexually dimorphic traits is thought to have marked effects on underlying patterns of static allometry. These traits can negatively affect organismal survivability by creating trade-offs between trait size and performance. Here we… read more here.

Keywords: allometry; face static; electric fishes; sexually dimorphic ... See more keywords

Allometry and phylogeny of within-diaspore biomass allocation: A global analysis

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Published in 2025 at "Biology Letters"

DOI: 10.1098/rsbl.2025.0328

Abstract: Allometry, the study of size and its effects on biological traits, provides a quantitative and predictive framework for the evolution of plant allocation strategies. While most studies focus on scaling relationships between distinct structures (e.g.,… read more here.

Keywords: within diaspore; seed; allometry; biomass allocation ... See more keywords
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Rensching cats and dogs: feeding ecology and fecundity trends explain variation in the allometry of sexual size dimorphism

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Published in 2017 at "Royal Society Open Science"

DOI: 10.1098/rsos.170453

Abstract: The tendency for sexual size dimorphism (SSD) to increase with body mass in taxa where males are larger, and to decrease when females are larger, is known as Rensch's rule. In mammals, where the trend… read more here.

Keywords: allometry; feeding ecology; size dimorphism; sexual size ... See more keywords