There are approximately 1600 entomofauna species identified until today.

Entomofauna Suppl.

The combination of high biodiversity and high predatory activitity leads to this family playing an important role in the ecological stability of entomofauna.

Thus, foundations of knowledge on entomofauna of these areas were laid and collections were established on which this knowledge rested.

Entomofauna of Cocos Island, Costa Rica.

The lessons we have drawn from that are alarming because the problem affecting bees could well be only the most visible part of a wider problem affecting pollinating insects, entomofauna and soil fauna.

In the 1970s, not yet having discovered the fly pheromone, mass trapping tests were carried out using yellow traps, but this technique, requiring the placement of at least five traps per plant, was discarded as uneconomic, and had a strong negative impact on useful entomofauna.