Results 11 to 20 of about 1,817,602 (304)

Effects of Vegetation Structure on Ant Diversity in Different Seasonal Periods in Impacted Fragments of Atlantic Forest

open access: yesSociobiology, 2023
The destruction of forest habitats generates extremely fragmented areas and changes in vegetation structure. That changes the characteristics of microhabitats and the availability of resources and affects the diversity of animal species such as ants ...
Raquel Cetto Sampaio   +3 more
doaj   +1 more source

Ant Diversity Declines with Increasing Elevation along the Udzungwa Mountains, Tanzania

open access: yesDiversity, 2022
Biodiversity patterns along elevational gradients are generally characterised by monotonic decreases or mid-elevational peaks in species richness, while elevational zones may be characterised by distinct assemblages, or higher zones may be subsets of ...
Caroline Kunene   +5 more
semanticscholar   +1 more source

The ant fauna (Hymenoptera: Formicidae) of the Mordovia State Nature Reserve, Russia

open access: yesNature Conservation Research: Заповедная наука, 2021
Ants form an important insect group in many terrestrial ecosystems. The research of ant species diversity is a relevant line of ecological and faunistic studies to completely reveal the biodiversity. Particular attention is given to Protected Areas where
Tatyana V. Popkova   +2 more
doaj   +1 more source

Unrecognized Ant Megadiversity in Monsoonal Australia: Diversity and Its Distribution in the Hyperdiverse Monomorium nigrius Forel Group

open access: yesDiversity, 2022
We document diversity and its distribution within the hyperdiverse Monomorium nigrius Forel group of the Australian monsoonal tropics, an unrecognized global centre of ant diversity.
Alan N. Andersen   +2 more
doaj   +1 more source

Unrecognised Ant Megadiversity in the Australian Monsoonal Tropics: The Melophorus hirsutipes Heterick, Castelanelli & Shattuck Species Group

open access: yesDiversity, 2023
Melophorus hirsutipes Heterick, Castanelli & Shattuck is a recently described taxon that was presented as occurring throughout most of mainland Australia and showing highly variable morphology.
Alan N. Andersen   +2 more
doaj   +1 more source

Community structure of ants (Hymenoptera: Formicidae) in an open habitat: the importance of environmental heterogeneity and interspecific interactions

open access: yesRevista Mexicana de Biodiversidad, 2022
Ant species are highly sensitive to environmental changes, and ant community structure can be shaped by environmental heterogeneity and interspecific interactions.
Juliana Kuchenbecker   +2 more
doaj   +1 more source

Woody encroachment affects multiple dimensions of ant diversity in a neotropical savanna

open access: yesInsect Conservation and Diversity, 2021
Although savanna woody encroachment has become a global phenomenon, relatively little is known about its effects on multiple dimensions and levels of savanna biodiversity.
Karen C. Neves   +6 more
semanticscholar   +1 more source

Ant Species Diversity in the Central and Northern Parts of the Western Sichuan Plateau in China

open access: yesDiversity, 2023
Understanding how species richness changes along elevational gradients has attracted increasing attention from many researchers. The relationships between species richness and elevations were characterized by monotonic decreases or mid-elevational peaks.
Zhao-Yi Li   +5 more
doaj   +1 more source

Ant genomics: strength and diversity in numbers [PDF]

open access: yesMolecular Ecology, 2010
A recent workshop held at the Arizona State University Center for Social Dynamics and Complexity gathered over 50 prominent researchers from around the globe to discuss the development of genomic resources for several ant species. Ants play crucial roles in many ecological niches and the sequencing of several ant genomes promises to elucidate topics ...
Christopher D, Smith   +3 more
openaire   +2 more sources

Partitioning the impact of environment and spatial structure on alpha and beta components of taxonomic, functional, and phylogenetic diversity in European ants [PDF]

open access: yesPeerJ, 2015
We analyze the relative contribution of environmental and spatial variables to the alpha and beta components of taxonomic (TD), phylogenetic (PD), and functional (FD) diversity in ant communities found along different climate and anthropogenic ...
Xavier Arnan, Xim Cerdá, Javier Retana
doaj   +2 more sources

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