Results 51 to 60 of about 19,282 (167)

Does the Abundance of Voles Microtus spp. Still Determine a Number of Wintering Long-Eared Owls Asio Otus?

open access: yesEkológia (Bratislava), 2014
Long-eared owl Asio otus is a specialist predator, hunting primarily upon voles Microtus spp. Be-cause size of the territory and breeding success of the predator depend on food availability, the number of long-eared owls wintering in a given locality is ...
Grzędzicka Emilia
doaj   +1 more source

Is Winter Feeder Visitation by Songbirds Risk-Dependent? An Experimental Study

open access: yesBirds
Winter bird feeders provide high-energy food for birds when natural food resources are in short supply. We performed an experimental study including two treatments and a control to investigate the reactions of eight passerine species visiting a winter ...
Brygida Manikowska-Ślepowrońska   +1 more
doaj   +1 more source

Defining the role of surgery in patients with multiple brain metastases

open access: yesBrain and Spine, 2022
T.F. Ersoy   +4 more
doaj   +1 more source

The role of cytoreductive surgery in multifocal/multicentric glioblastoma

open access: yesBrain and Spine, 2022
D. Dimov   +5 more
doaj   +1 more source

Feeding strategy and predation of the Barn owl (Tyto alba) and the Burrowing owl (Speotyto cunicularia) on rodent species, sex, and size, in agrosystems of central Argentina

open access: yesEcología Austral, 1994
Feeding strategy and predation of the Bartz owl (Tyto alba) and the Burrowing owl (Speotyto cunicularia) on rodent .species, size, and sex was studied by examining consumption and abundance of prey categories in agrosystems of Central Argentina.
M. Isabel Bellocq, Fernando O. Kravetz
doaj  

Ontological modeling and management of digital transformation of mining enterprises architecture

open access: yesЗаписки Горного института
The paper is devoted to the conceptual formalization of the goals, objectives and criteria for managing the digital transformation of mining enterprises. The main idea is to define digital transformation as a process of minimizing or completely excluding
Sergei A. Deryabin, Igor O. Temkin
doaj  

Traumatic myiasis in a owl [PDF]

open access: yesEurasian Journal of Veterinary Sciences
A owl was brought to the Kırıkkale University Faculty of Veterinary Clinics with the complaint of injury. On examination, a great number of larvae were on the right wing.
Sami Gökpınar
doaj  

Acute and Chronic Verbal Memory Impairments After Tumor Resection: Preliminary Results of a Prospective Trial

open access: yesBrain and Spine
Dr. Kirsten Heckmann   +3 more
doaj   +1 more source

The Owl

open access: yesThe Journal of the American Board of Family Medicine
  +5 more sources

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