Epífitas vasculares do Parque Estadual de Porto Ferreira, São Paulo, Brasil. Vascular epiphytes from Porto Ferreira State Park, São Paulo, Brazil. [PDF]
O Parque Estadual de Porto Ferreira – PEPF já foi alvo de diversos estudos florísticos, contudo, nenhum deles inventariou exclusivamente a flora epifítica vascular.
Gabriel Mendes MARCUSSO +3 more
doaj +1 more source
A century of tree line changes in sub-Arctic Sweden shows local and regional variability and only a minor influence of 20th century climate warming [PDF]
Aim Models project that climate warming will cause the tree line to move to higher elevations in alpine areas and more northerly latitudes in Arctic environments.
Callaghan, Terry V +5 more
core +1 more source
Regional patterns and controlling factors in plant species composition and diversity in Canadian lowland coastal bogs and laggs [PDF]
Inventories of natural assemblages of plant species are critical when planning ecological restoration of bogs. However, little is known about the regional variation in plant communities at the margins (laggs) of bogs, even though they are an integral ...
S.A. Howie +2 more
doaj +1 more source
The biodiversity audit approach challenges regional priorities and identifies a mismatch in conservation [PDF]
1. Despite a strong uptake of evidence-based approaches, conservation often proceeds from a grossly incomplete understanding of species priorities. To optimize conservation impact within a biogeographical region, quantitative knowledge is needed of the ...
Dolman, Paul +2 more
core +1 more source
Genotype-environment associations support a mosaic hybrid zone between two tidal marsh birds [PDF]
Local environmental features can shape hybrid zone dynamics when hybrids are bounded by ecotones or when patchily distributed habitat types lead to a corresponding mosaic of genotypes.
Kovach, Adrienne I. +4 more
core +3 more sources
Rural settlements serve as an important part of the rural landscape, and environmental conditions influence their spatial distribution. We hypothesize that there are variations in the spatial patterns of settlements across different farming–pastoral ...
Yu Peng, Qinghui Wang
semanticscholar +1 more source
Dramatic Increases of Soil Microbial Functional Gene Diversity at the Treeline Ecotone of Changbai Mountain. [PDF]
The elevational and latitudinal diversity patterns of microbial taxa have attracted great attention in the past decade. Recently, the distribution of functional attributes has been in the spotlight.
Chu, Haiyan +7 more
core +2 more sources
Human activities accelerated the degradation of saline seepweed red beaches by amplifying top‐down and bottom‐up forces [PDF]
Salt marshes dominated by saline seepweed (Suaeda heteroptera) provide important ecosystem services such as sequestering carbon (blue carbon), maintaining healthy fisheries, and protecting shorelines. These salt marshes also constitute stunning red beach
Chen, Luzhen +10 more
core +3 more sources
Seascape ecology in the vicinity of a Blake Ridge cold seep
Systematic surveys of the distribution of epibenthic megafaunal species relative to one another and to environmental variables in the deep sea can lead to inferences and testable hypotheses regarding factors that influence their distributions.
Kellie Johnson +8 more
doaj +1 more source
Estuaries are productive systems with rapid changes in natural stressors, such as salinity, that make perturbation detection challenging. Amphipods are vital to estuarine assemblages and may serve as anthropogenic stress indicators.
Kyle M. Knysh +5 more
doaj +1 more source

