Results 331 to 340 of about 71,453 (399)

Spatial and temporal analyses of Dermacentor variabilis (Say) (Acari: Ixodidae) in central and eastern Canada

open access: yesMedical and Veterinary Entomology, EarlyView.
One thousand one hundred ninety‐eight adult Dermacentor variabilis (Say), a species of veterinary and human medical importance, were collected from companion animals in central and eastern Canada. Peaks in adult D. variabilis submissions occurred in May and June across the provinces. Most submissions of adult D.
Grace K. Nichol   +4 more
wiley   +1 more source

The shifting of buffer crop repertoires in pre-industrial north-eastern Europe. [PDF]

open access: yesSci Rep
Abdrakhmanov M   +7 more
europepmc   +1 more source

Historic disturbance events overruled climatic factors as drivers of ruderal species distributions in the Scandinavian mountains

open access: yesNordic Journal of Botany, EarlyView.
The contemporary interaction of climate and disturbance drives vegetation composition and species distribution shifts, making their respective roles difficult to disentangle. This study describes the long‐term ruderal plant species distributions along the ‘Rallarvägen' in Abisko, subarctic Sweden.
Dymphna Wiegmans   +7 more
wiley   +1 more source

Habitat complexity promotes species richness and community stability: a case study in a marine biogenic habitat

open access: yesOikos, EarlyView.
Habitat complexity (HC) promotes species richness and abundance. Aquatic environments are faced with intense pressures that threaten the 3D structure of the seafloor, with cascading effects on ecosystem functioning and biodiversity. Maerl or rhodolith beds are marine biogenic habitats created by few species of free‐living non‐geniculate coralline algae
Victor Leite Jardim   +6 more
wiley   +1 more source

Drone Imagery and Metabarcoding as Diagnostic Tools of Poor Growth in Potato Fields, With an Emphasis on Nematodes

open access: yesPlant Pathology, EarlyView.
Combining aerial photography and metabarcoding offers a promising possibility to identify biological drivers of growth differences across organism groups at field scale. ABSTRACT Metabarcoding targeting nematodes, bacteria, fungi and oomycetes was used in combination with multispectral drone imagery and traditional soil extraction of nematodes to ...
Marte Persdatter Tangvik   +4 more
wiley   +1 more source

Multi-criteria evaluation for the sustainable use of loess gullies in rural-urban borderline. [PDF]

open access: yesSci Rep
Rodzik J   +5 more
europepmc   +1 more source

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