Results 61 to 70 of about 25,047 (266)
New records of lichens and allied fungi from the Leningrad Region, Russia. VI [PDF]
, 2015 Eighteen species of lichens and five lichenicolous fungi are reported here for the Leningrad Region or Saint Petersburg. Of them, the lichens Absconditella delutula, Calogaya pusilla, Flavoplaca flavocitrina and Rinodina colobina are new for the North ...
Gagarina, Ludmila +6 more
core +2 more sources
Oikos, EarlyView.Spatial synchrony of population fluctuations has major consequences for the impacts of forest insect pest outbreaks at regional scales. We tested the predictions that the strength and drivers of this synchrony would differ among species according to their dispersal abilities and feeding guilds.
Kyle J. Haynes +5 more
wiley +1 more source
Local outbreaks of Operophtera brumata and Operophtera fagata cannot be explained by low vulnerability to pupal predation [PDF]
, 2013 One of the unresolved questions in studies on population dynamics of forest Lepidoptera is why some populations at times reach outbreak densities, whereas others never do.
Heisswolf, Annette +3 more
core
TAXON, EarlyView.Abstract This study investigates species boundaries in the lichen genus Arctomia (Arctomiaceae, Ascomycota) using an integrative approach combining molecular phylogenetics, full Bayesian population delimitation, heuristic and model‐based species delimitation, and supervised machine learning applied to morphological data.
Stefan Ekman +2 more
wiley +1 more source
Conceptualizing the Multicultural ‘North’ in the Íslendingasögur: Peoples, Places, and Phenomena
Nordlit: Tidsskrift i litteratur og kultur, 2020 During the early medieval period, a large part of Fennoscandia was inhabited by the Sámi (Zachrisson 2008, 32). With written sources such as Historia Norvegiæ, Ágrip af Noregs konungasǫgum, and Heimskringla referring to Sámi settlements in the Viking ...
Solveig Marie Wang
doaj +1 more source
Responses of generalist invertebrate predators to pupal densities of autumnal and winter moths under field conditions [PDF]
, 2013 1. Generalist natural enemies are usually not considered as being capable of causing population cycles in forest insects, but they may influence the population dynamics of their prey in the low density cycle phase when specialist enemies are largely ...
Ammunét, Tea +3 more
core
The relation between gravity rate of change and vertical displacement in previously glaciated areas [PDF]
, 2015 The rate of change of surface gravity, dg/dt, and vertical deformation rate of the solid surface, du/dt, are two observables of glacial isostatic adjustment (GIA). They contribute with different information on the same phenomenon. Their relation contains
Milne, Glenn A. +3 more
core +1 more source
Living under the scope: behavior affects survival in a heavily harvested and long‐lived ungulate
Wildlife Biology, EarlyView.The spatiotemporal behavior of game species may play a critical role in their survival throughout the hunting season. Where humans are the most dominant predators, avoidance of landscape features that allow hunter access to hunting grounds can be key to increasing survival.
Lukas Graf +4 more
wiley +1 more source
Поволжская археологияThis paper deals with the results of a comprehensive analysis of artifacts made of the Atlantic walrus (Odobenus rosmarus rosmarus) tusk found during the excavations of the Neolithic – Bronze Age site of Mayak 2 in the Murmansk region. Upon reviewing the
Malyutina Anna A., Kryukova Natalia V.
doaj +1 more source
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 +2 more
wiley +1 more source