Results 161 to 170 of about 101,281 (354)

Report of a floral visitor of Cypripedium irapeanum (Orchidaceae) in Tepoztlán, Morelos, Mexico

Polibotánica, 2018
The process and participating actors of pollination have fascinated many scholars since the time of Darwin. Nevertheless, for many species of orchids, the identity of the pollinator or the purpose of floral visits remains unknown.
Miguel Ángel Lozano Rodríguez, José Luis Alanís Méndez, Oswaldo Javier Enciso Díaz, Juan Manuel Pech Canché   +3 more
doaj  

Understanding the effects of patch‐burn grazing management on aboveground grassland invertebrate biodiversity

Oikos, EarlyView.
Landscape heterogeneity is widely recognized as a driver of biodiversity, yet its consequences for above‐ground, foliage‐dwelling insect communities under active grassland management remain underexplored. Patch‐burn grazing (PBG), which rotates fire across patches within a grazed landscape, is designed to promote spatial and temporal heterogeneity by ...
Zachary L. T. Bunch, Meghan L. Avolio, Sally E. Koerner, Kevin R. Wilcox, Lydia H. Zeglin, Kimberly J. Komatsu   +5 more
wiley   +1 more source

Contrasting effects of land-use changes on herbivory and pollination networks

, 2019
Naoto Shinohara
openalex   +1 more source

Partial recovery of large seed arrival following ecological restoration in fragmented tropical rainforests

Oikos, EarlyView.
Forest restoration success depends crucially on the reinitiation of ecological processes such as seed arrival that drive natural regeneration. We know little about whether, by increasing and diversifying local seed sources to alleviate seed limitation, and attracting animal frugivores to alleviate dispersal limitation, restoration could shift seed ...
Aparna Krishnan, Jyotsna Nag, S. Arun, Divya Mudappa, T. R. Shankar Raman, Mahesh Sankaran, Anand M. Osuri   +6 more
wiley   +1 more source

Additional file 10: of Identification of genes regulating ovary differentiation after pollination in hazel by comparative transcriptome analysis

, 2018
Yunqing Cheng, Yuchu Zhang, Chunming Liu, Pengfei Ai, Jianfeng Liu   +4 more
openalex   +1 more source

Habitat‐based spatial patterns enable realistic reconstruction of plant spatial arrangements across complex landscapes

Oikos, EarlyView.
Spatially explicit individual‐based models provide a powerful way to explore spatial dynamics when direct observation is not feasible. But for many ecological applications, these models require detailed data on the initial spatial arrangement and traits of individuals – information rarely available in large, heterogeneous or novel landscapes.
Brayan Morera, Jose M. Fedriani, Thorsten Wiegand, Daniel Ayllón, Pedro J. Garrote   +4 more
wiley   +1 more source

Quantitative synthesis of the effects of drought on community composition and species interactions in terrestrial ecosystems

Oikos, EarlyView.
Droughts, increasingly frequent under human‐driven climate change, are expected to intensify globally. Both pulsed and prolonged droughts can strongly affect organismal survival and population dynamics, potentially altering terrestrial communities and ecosystems.
Mattheau S. Comerford, Kate Nash, Averie St. Germaine, Colin Andrews, Tyler S. Barr, Jonathan Dain, Alyssa Gonclaves, Amy, Jones, Cooper Kimball‐ Rhines, William Maguire, Alexander Richards, Emma Schneider, Alexis Wilkes, Mayra C. Vidal   +14 more
wiley   +1 more source

Global Drivers of Plant-Pollinator Interaction Specialization in Gardens. [PDF]

Ecol Evol
de Sousa Perugini LG, Rech AR, Ollerton J, Jorge LR.   +3 more
europepmc   +1 more source

Policy Capacity for Novel Technology Adoption: Developmental Insights From Singapore's AI Adoption in Long‐Term Care

Public Administration and Development, EarlyView.
ABSTRACT Worldwide, artificial intelligence‐driven technologies, including robotics and autonomous systems (RAS), are adopted to address manpower shortages in long‐term care. However, their effective use requires a reasonable degree of policy capacity across individual‐, organisational‐ and system‐levels.
Si Ying Tan, Lili Li, Araz Taeihagh
wiley   +1 more source

The effect of herbivory on pollinators: a revisited meta-analysis. [PDF]

Ann Bot
Haas-Desmarais S, Castagneyrol B, Abdala-Roberts L, Lortie CJ, Traveset A, Moreira X.   +5 more
europepmc   +1 more source