JSTOR Daily

Biotic interactions and seed deposition rather than abiotic factors determine recruitment at elevational range limits of an alpine tree

1. Abiotic factors, biotic interactions and dispersal ability determine the spatial distribution of species. Theory predicts that abiotic constraints set range limits under harsh climatic conditions ...
JSTOR Daily

The interplay of nested biotic interactions and the abiotic environment regulates populations of a hypersymbiont

1. The role of biotic interactions in shaping the distribution and abundance of species should be particularly pronounced in symbionts. Indeed, symbionts have a dual niche composed of traits of their ...
insider.si.edu

Aboveground-belowground linkages : biotic interactions, ecosystem processes, and global change / Richard D. Bardgett, David A. Wardle

Controls on terrestrial ecosystem processes: an historical perspective -- Species and biotic interactions as ecosystem drivers -- Aboveground-belowground interactions as drivers of ecosystem processes ...
Las Vegas Review-Journal

Here are the differences in 2 main classifications of plant disease

Let’s talk about two of the main classifications of plant diseases — biotic and abiotic — and the differences between them. The term “abiotic” means “without life.” Examples include damage from the ...
PBS

All Together Now

This episode is from WHRO’s Spotlight Earth series. Watch this video to explore ecosystems. This Spotlight Earth episode explores the intricate relationships between plants, animals, and their ...