such as competition for space or key producer food sources. This paper represented a watershed in the description of ecological relationships between species. In the twenty years that followed its ...

The Americas' executive producer Mike Gunton told IndieWire about discovering new species and filming beloved animals in new, ...

These feeding groups are referred as trophic levels. Basal species occupy the lowest trophic level as primary producer. They convert inorganic chemical and use solar energy to generate chemical ...