Results 51 to 60 of about 1,349,616 (217)

Road mortality mitigation for red wolves requires a landscape approach

open access: yesWildlife Biology, EarlyView.
In 1980, the red wolf Canis rufus was declared extinct in the wild. However, starting in 1987, a captive breeding program allowed for a reintroduction effort in and around Alligator River National Wildlife Refuge (Alligator River NWR), North Carolina, USA. In 2012 the wild red wolf population peaked at about 120 individuals.
Marcel P. Huijser, James S. Begley
wiley   +1 more source

Variation in performance of beech saplings of 7 European provenances under shade and full light conditions [PDF]

open access: yes, 2001
The use of beech seedlings from South-East European and North-West (NW) provenances for underplanting in coniferous forests in North-West Europe was investigated by means of experimental shading.
Hees, A.F.M., van   +2 more
core  

Xylem Phenology of Fagus sylvatica in Rarău Mountains (Eastern Carpathians, Romania)

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2014
The cambium activity and the tree ring formation of European beech (Fagus sylvatica L.) from the Rarău Mountains was monitored during 2009, 2010 and 2011 in a beech - coniferous stand, representative for Eastern Carpathian mixed forests.
Anca SEMENIUC   +3 more
doaj   +1 more source

Home range shifts and habitat selection across life‐history stages in grey partridges

open access: yesWildlife Biology, EarlyView.
Understanding how birds use space throughout the year is essential for effective conservation planning, even in resident species. We investigated seasonal space use in a Central European population of grey partridges Perdix perdix, a rapidly declining residential farmland bird.
Amelie Laux   +2 more
wiley   +1 more source

Biology, ecology, and conservation of the Italian hare Lepus corsicanus: a review

open access: yesWildlife Biology, EarlyView.
The Italian hare Lepus corsicanus, an endemic lagomorph of Italy, serves as a critical case study in evolutionary biology and conservation. Once taxonomically debated, modern genetic and morphological analyses confirm its status as a distinct Pleistocene lineage restricted to the central‐southern Italian Peninsula and Sicily.
Pierangelo Freschi, Valter Trocchi
wiley   +1 more source

Warm Spring Weather Alters Calling Phenology of Four Sympatric Early‐Breeding Anurans

open access: yesIntegrative Zoology, EarlyView.
An unusually warm March in 2024 (“false spring”) followed by freezing temperatures allowed us to assess the impact of a weather event on an amphibian community. The calling activity of all four species was associated with increasing temperature, and the first date of calling was advanced by 11–18 days.
Jeffrey P. Ethier   +3 more
wiley   +1 more source

Fagus grandifolia growth and mortality a decade after the emergence of Beech leaf disease

open access: yesTrees, Forests and People
Beech leaf disease (BLD) is poised to cause major declines in American beech (Fagus grandifolia) across the eastern United States and parts of Canada. Given the dominance of this tree, quantifying impacts of this emerging disease is critical.
Brianna L. Shepherd   +2 more
doaj   +1 more source

Drivers of Mouse Plagues: Exceptional Rainfall Following Prolonged Drought Triggers Mouse Plagues in Southeastern Australia

open access: yesIntegrative Zoology, EarlyView.
This study identified a specific sequence of an extended drought followed by exceptional rainfall as a necessary precursor for mouse plagues in southeastern Australia. Long‐term rainfall anomalies interact with ecological processes to reset population dynamics, creating conditions that support rapid mouse population growth following periods of ...
Peter R. Brown
wiley   +1 more source

Macromycetes of beech forests within the eastern part of the Fagus area in Europe

open access: yesActa Mycologica, 2014
This work presents the author's view on the habitat if individual forest communities based on the fungi she has collected and gives a comparison of the mycoflora of beech forest in Poland and in south and central Europe. The beech forest were studied by the phytosociological method.
openaire   +3 more sources

Incidence of beech bark disease resistance in the eastern Acadian forest of North America

open access: yesThe Forestry Chronicle, 2013
Beech bark disease (BBD) is a fatal affliction of American beech (Fagus grandifolia Ehrh.) in North America. Although natural resistance to BBD has been observed, reports vary with respect to incidence of resistance, with 1% being most commonly acknowledged.
Anthony R. Taylor   +2 more
openaire   +1 more source

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