Results 41 to 50 of about 12,266 (209)
Abstract Tree crowns are complex, three‐dimensional structures whose morphology varies among species, individuals and environments. Although light detection and ranging (LiDAR) provides high‐resolution, single‐tree point clouds that advance species discrimination and the assessment of intraspecific variation in situ, crown shape is still commonly ...
Ladislav Hodač +5 more
wiley +1 more source
Using fecal DNA metabarcoding, we quantified dietary overlap among reintroduced fishers and sympatric coyotes, bobcats, and Pacific martens in Washington's North Cascades. Niche overlap was substantial for common prey but varied with body size, revealing fine‐scale resource partitioning that may limit fishers' access to energetically efficient prey ...
Kayla A. Shively +7 more
wiley +1 more source
In an urban‐adjacent forested area, we investigated the spatial and temporal distribution of the wild mammal community in relation to day‐to‐day fluctuations of human presence occurring between working days and weekends. We deployed 52 camera‐traps systematically within an EU Natura 2000 area located within the metropolitan area of Florence, central ...
Ilaria Greco +6 more
wiley +1 more source
Pseudotsuga menziesii (Cultivated)
Pseudotsuga menziesii, Female cones. Family Pinaceae.
Hugh D. Wilson
core +1 more source
Douglas fir. Pseudotsuga taxifolia.
Douglas fir. Pseudotsuga taxifolia.
Ohio Agricultural Experiment Station. Dept. of Forestry.
core +1 more source
Se describen las larvas de tercer estadio y las pupas de Phyllophaga heteronycha (Bates) y Ph. leonina (Bates) y la larva de tercer estadio de Ph. angulicollis (Bates), con ejemplares colectados en suelos de una plantación de Pseudotsuga macrolepis ...
Miguel Ángel Morón +2 more
doaj +1 more source
In this study, a small sensor for the dynamic measurement of the local moisture content within a wooden member exposed to fire heating is developed.
Tatsuro Suzuki +5 more
doaj +1 more source
Comprehensive framework for assessing and optimizing existing research networks
Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East +2 more
wiley +1 more source
Variación morfológica y anatómica en poblaciones mexicanas de Pseudotsuga (Pinaceae)
Con base en características morfológicas y anatómicas de conos, hojas y ramillas se evaluó el patrón geográfico de variación en poblaciones naturales del género Pseudotsuga en México.
Valent\u00EDn J. Reyes Hern\u00E1ndez +3 more
doaj
Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Pinaceae, pp.
Konrad Lauber +2 more
openaire +2 more sources

