For example ... food webs and important ecosystem functions such as pest control and pollination," says Ganuza. More ...

The study shows that insects from different trophic levels react differently to the combination of higher temperatures and more intensive land use. Bees were particularly affected. While populations ...

1960). They argued that the world is green because higher trophic levels control herbivore abundance. In essence, they suggested that grazers must not be limited by food given the abundance of ...

Packed with omega-3s, protein, and key vitamins, sardines boost heart, brain, and bone health—plus they’re affordable and sustainable.

Scientists speak of the phenomenon of a trophic cascade when the change in prevalence of a top predator leads to changes across all levels of the food chain below them. With the loss of the sharks ...

It now facilitates connections between stakeholders across the agricultural value chain ... down on food imports, and generated 1.7 million jobs resulting from economic growth. This is a good example ...

Energy is transferred along food chains, however, the amount of available energy decreases from one trophic level to the next. The reason for this is that only around 10 per cent of the energy is ...