Results 151 to 160 of about 14,928,870 (303)

Effects of biotic interactions on ecological niche dynamics: Low niche equivalence among amphidromous fish life‐history strategies

1) Although key biotic interactions can shape species distributions across large geographic areas, the specific roles and spatial scales of these interactions are not well understood.
Ramírez‐Álvarez, Rodrigo, Dr. Contreras-Quintana, Sergio, Peterson, Townsend A., Górski, Konrad   +3 more
core   +1 more source

Ecological niche similarities of Peponapis bees and non-domesticated Cucurbita species

, 2011
Peponapis bees are considered specialized pollinators of Cucurbita flowers, a genus that presents several species of economic value (squashes and pumpkins). Both genera originated in the Americas, and their diversity dispersion center is in Mexico.
LIRA-SAADE, R., R. Lira-Saade, I. Alves-dos-Santos, GIANNINI, T. C., AYALA, R., R. Ayala, ALVES-DOS-SANTOS, I., T.C. Giannini, A.M. Saraiva, SARAIVA, A. M.   +9 more
core   +1 more source

Unravelling the Referendum: An Analysis of the 2023 Australian Voice to Parliament Referendum Outcomes Across Capital Cities

Australian Journal of Social Issues, EarlyView.
ABSTRACT The 2023 Australian Voice to Parliament Referendum presented a pivotal moment in the nation's democratic landscape. Despite support for Indigenous well‐being, the referendum did not secure the necessary approval, prompting extensive analysis of its outcome.
Scott Baum, William Mitchell
wiley   +1 more source

Niche position and niche breadth effects on population abundances: A case study of New World Warblers (Parulidae)

Ecology and Evolution
Species abundance patterns are influenced by a myriad of factors, including habitat availability and ecological niche characteristics. However, the evidence concerning the specific impact factors such as niche position and niche breadth on mean and ...
Sandra Castaño‐Quintero, Julián Velasco, Alejandro González‐Voyer, Enrique Martínez‐Meyer, Carlos Yáñez‐Arenas   +4 more
doaj   +1 more source

Australian Activists as Storytellers in Digital Spaces: Acquiring Skills, Producing Content and Getting the Message Out

Australian Journal of Social Issues, EarlyView.
ABSTRACT As modes of activism rapidly evolve, activists—both seasoned and emerging—must increasingly navigate a hybrid terrain of both digital and non‐digital engagement. This paper draws on the personal narratives of 16 nascent activists based in Australia to explore how they develop competencies related to digital storytelling, which is critical to ...
Garth Stahl, Miri Yemini, Claire Maxwell, Yating Hu, Benjamin Adams, Sarah Bergen   +5 more
wiley   +1 more source

Estimating global geographical distribution and ecological niche dynamics of Ammannia coccinea under climate change based on Biomod2

Scientific Reports
Invasive alien plants pose a significant threat to biodiversity and the agricultural economy. The invasive weed (Ammannia coccinea) competes with rice in paddy fields, potentially threatening rice production.
YanJing Zhang, Jie Hu, ChenBin Wang, YaQiong Wan, MuLan Ji, FangZhou Ma, YiQing Lu   +6 more
doaj   +1 more source

An integrated assessment of niche partitioning reveals mechanisms of coexistence between mesocarnivores

Global Ecology and Conservation
Species diversity depends on the capacity of species to coexist, and when these share similar ecological requirements some degree of partitioning of the ecological niche is expected.
Ana Luisa Barros, Diogo Raposo, João David Almeida, Hugo Jesus, Maria Alexandra Oliveira, Carlos Rodríguez Fernandes, Darryl I. MacKenzie, Margarida Santos-Reis   +7 more
doaj   +1 more source

The socio‐ecological niche

Ecologists recognise that we live on an increasingly human‐dominated planet, yet most of the field's foundational concepts remain essentially biophysical, with little reference to human society.
Peter S. Alagona, Clare E. B. Cannon, David N. Pellow, Alex McInturff   +3 more
core   +1 more source

BarnebyLives: An R package to create herbarium specimen labels and clean spreadsheets

Applications in Plant Sciences, EarlyView.
Abstract Premise Accessioning herbarium specimens is labor intensive, yet remains vital for research in ecology, evolution, and conservation. As institutional support for herbaria declines, efficient tools are needed to streamline this process. The R package BarnebyLives was developed to assist collectors by supplementing collection notes, verifying ...
Reed Clark Benkendorf, Jeremie B. Fant
wiley   +1 more source

Are there morpho‐acoustic patterns of adaptation in nonhuman primate ears? Testing the role of ecology and habitat in shaping ear morphology and function

The Anatomical Record, EarlyView.
Abstract Analysis of the variation in the bony structures of the inner and middle ear provides critical insights into functional morphology, as well as adaptive morphology across primates. In this study, we investigated whether ear morphology patterns are related to the ecological characteristics of species and their habitats to test two acoustic ...
Myriam Marsot, Rémi Laffont, Émilie Steimetz, Patricia Balaresque, Sébastien Couette   +4 more
wiley   +1 more source