Usually, the complex of external physical, chemical, and biotic factors that may affect a population, an organism, or the expression of an organism's genes; more generally, anything external to the object of interest (e.g., a gene, an organism, a population) that may influence its ...
While many plethodontid salamanders have been documented to use caves for at least part of their life cycles, few studies have examined the factors that affect the abundance and diversity of salamanders in caves. In particular, no such studies have been conducted on salamander communities in caves...
Biotic factors are all living organisms in the ecosystem and are acquired from the biosphere as well as undergo reproduction. The submerged...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework ...
2004. Estimation of biotic and abiotic factors that affect the migration of Rhizobia. In: Werner D. ed. Biological resources and mi- gration. New York, NY: Springer, 166 -172.Wang E & Chen WX (2004) Estimation of biotic and abiotic factors that affect migration of rhizobia. Biological ...
availability16, not only affect tree carbon uptake and growth, but also shape the composition and functionality of root and soil microbial communities17,18. However, the interplay between abiotic and biotic factors in constraining or facilitating tree growth at range limits remains poorly understood, ...
This work advances our understanding of the processes that modulate species distributions in a marginal marine area and broadens the knowledge of how biological and environmental factors interplay and have an influence on hard-bottom community structure in brackish water seas....
Define the term biogeography and the abiotic factors that impact it Discuss how abiotic factors affect species distribution Identify ways energy sources impact the biotic factors of biogeography Identify ways temperature impacts the biotic factors of biogeography ...
FACTORS OF SOIL FORMATION | Biota Encyclopedia of Soils in the Environment Reference work2005, Encyclopedia of Soils in the Environment A.H. Jahren Explore book The Biotic Factor The biotic factor of soil formation (o) is multifaceted, given the myriad of organisms that conduct their life activit...
How do biotic and abiotic factors affect the population size of deer in a forest? What factors limit the number of organisms in a tundra? List the two biomes that are dominated by grasses. What are the abiotic factors that control the dominance of grasses in these biomes?
Analysis of variance with Fisher’s F-test was used to determine if the biotic factors significantly affect the epizoon communities. We then used Dunnett’s post-hoc tests to compare means from different experimental treatments (F, LC, LC&F) against a control group (D. polymorpha in lake ...