Results 131 to 140 of about 404,503 (345)

Monitoring GPS‐collared moose by ground versus drone approaches: efficiency and disturbance effects

Wildlife Biology, EarlyView.
Efficient wildlife management requires precise monitoring methods, for example to estimate population density, reproductive success, and survival. Here, we compared the efficiency of drone (equipped with a RGB camera) and ground approaches to detect and observe GPS‐collared female moose Alces alces and their calves. We also quantified how drone (n = 42)
Martin Mayer, Erlend Furuhovde, Kristoffer Nordli, Giorgia Myriam Ausilio, Petter Wabakken, Ane Eriksen, Alina L. Evans, Karen Marie Mathisen, Barbara Zimmermann   +8 more
wiley   +1 more source

Review of the active function of birch juice and its product development

Shipin yu jixie
Birch juice is a natural beverage with numerous health benefits including providing essential vitamins and minerals, treating kidney disease, relieving gout, exhibiting antibacterial and anti-inflammatory properties, and enhancing immunity.
XU Lingfei, ZHANG Guofeng, WANG Weiwei, ZHANG Wenjun   +3 more
doaj   +1 more source

Application of the HYSPLIT model for birch pollen modelling in Poland [PDF]

, 2022
Daria Bilińska, Małgorzata Werner, Maciej Kryza, Małgorzata Malkiewicz, Piotr Rapiejko, Kazimiera Chłopek, Katarzyna Dąbrowska-Zapart, Agnieszka Lipiec, Dariusz Jurkiewicz, Ewa Kalinowska, Barbara Majkowska‐Wojciechowska, Dorota Myszkowska, Krystyna Piotrowska-Weryszko, Małgorzata Puc, Anna Rapiejko, Grzegorz Siergiejko, Elżbieta Weryszko‐Chmielewska, Andrzej Wieczorkiewicz, Monika Ziemianin   +18 more
openalex   +1 more source

A high‐altitude thermal infrared method for estimating moose abundance and demography in Rocky Mountain National Park, USA

Wildlife Biology, EarlyView.
Resource managers require accurate estimates of large herbivore abundance and demography to maintain ecological integrity. Common methods to count these species, including observations from low altitude helicopter flights, may conflict with other protected area management objectives and struggle to produce precise estimates for more cryptic species. To
Hanem G. Abouelezz, N. Thompson Hobbs
wiley   +1 more source

Does a decision support tool designed to depict West Nile virus risk explain variation in ruffed grouse Bonasa umbellus use of managed forests?

Wildlife Biology, EarlyView.
Infectious diseases are commonly cited as significant contributors to wildlife population declines. It is, therefore, important to investigate the extent to which tools designed to mitigate the effects of infectious diseases explain wildlife responses to habitat management.
Jacob Goldman, Darin J. McNeil, Lauren M. Chronister, Randall Koleck, Samuel Lapp, Jeffery T. Larkin, Reina Tyl, Justin Kitzes, Jeffery L. Larkin   +8 more
wiley   +1 more source

LXXIV. A short dissertation on maps and charts: In a letter to the Rev. Thomas Birch, D. D. and Secret. R. S. By Mr. Wm. Mountaine, F. R. S [PDF]

William Mountaine
openalex   +1 more source

Comparative evaluation of noninvasive DNA sampling and line transect surveys for spring density estimation of black grouse and capercaillie

Wildlife Biology, EarlyView.
Reliable abundance estimates provide essential information in ecology, conservation and management of many wild grouse populations. In this 3‐year study, we comparatively evaluate the suitability of traditional line transect distance sampling of flushed birds versus a spatial capture–recapture survey with noninvasive DNA samples for individual ...
Henrik Brøseth, Oddmund Kleven, Kjetil Bevanger   +2 more
wiley   +1 more source

Onset of freezing tolerance in birch (Betula pubescens Ehrh.) involves LEA proteins and osmoregulation and is impaired in an ABA‐deficient genotype [PDF]

, 1998
P. Rinne, Annikki Welling, Päivi M. Kaikuranta   +2 more
openalex   +1 more source

Hunting regulations and movements of alpine reindeer

Wildlife Biology, EarlyView.
Most ungulate populations are regulated by hunting, and harvest rate is regulated through quotas and hunting season duration. Hunting is well known to affect behaviour of ungulates, but how annual variation in quotas and hunting season duration affects individual behaviour remains uncertain.
Atle Mysterud, Bram Van Moorter, Olav Strand, Christer M. Rolandsen   +3 more
wiley   +1 more source

Profiles of Birch Sensitization (Bet v 1, Bet v 2, and Bet v 4) and Oral Allergy Syndrome Across Italy [PDF]

, 2016
Giorgio Ciprandi, Paola Comite, Michele Mussap, Mara De Amici, Silvana Quaglini, Fiorella Barocci, Gian Luigi Marseglia, Enrico Scala   +7 more
openalex   +1 more source