Sundberg S (2000). The ecological significance of sexual re- production in peat mosses (Sphagnum). Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology, 581, 1-37.Sundberg S (2000) The ecological significance of sexual reproduction in peat mosses (Sphagnum)....
For some groups such as bryophytes, the IUCN distribution criteria are of critical importance to evaluate threat status, since other parameters cannot be determined readily. In this study, we propose the use of ecological niche modelling methods to estimate the extent of occurrence (EOO) of species...
Additionally, Maxent accuracy was the lowest across all combinations of bioclimatic and non-bioclimatic variables (AUC = 0.75 to 0.78). With current, 2050, and 2070 bioclimatic projections, our modelling revealed the significance of water availability parameters (BC-12 to BC-19, i.e. annual...
In this article, the ecological significance of seed longevity expressed by the p(50) index was explored using 16 closely related populations of the genus Silene L. Seeds were subjected to an artificial ageing treatment at 45 degrees C, 60% relative humidity and regularly tested for germination....
structure or behavior and looks like another living organism as a self defence and increases the chance of their survival. Floral mimicry is for usually inviting pollinators but animal mimicry is often protective. Mimicry is a result of evolutionary significance due to shape and sudden heritable mut...
Knowledge of biological and climatic controls in terrestrial nitrogen (N) cycling within and across ecosystems is central to understanding global patterns
The pattern of species abundance, represented by the number of individuals per species within an ecological community, is one of the fundamental characteristics of biodiversity. However, despite their obvious significance in ecology and biogeography, there is still no clear understanding of these patterns...
Ecological Risks of Diazinon from Agricultural Use in the Sacramento – San Joaquin River Basins, California. :A probabilistic risk assessment was conducted to evaluate the likelihood and ecological significance of potential toxic effects of diazinon in the Sacrame... Giddings,M J.,Hall Jr.,... ...
Relationships between diatom assemblages and environmental variables in peatlands of the northern Greater Khingan Mountains are helpful for understanding the indicative significance of diatoms to environment changes, and potentially provide a reference for environmental monitoring and paleoenvironment reconstruction...
(*) denote significance atP < 0.05, as determined by using a two-sided, independent samplesttest. No adjustments were made for multiple comparisons. Numbers next to the x-axis indicate sample sizes (n). NEE net ecosystem CO2exchange, GPP, gross primary productivity, ER ecosystem ...