if you threaten them when they are alone, no. but if you practically kick a full nest over, then its group attack. So if that happens, run like you're in The Hunger Games!
Every!
Wasps eat some smaller insects, which can attack flowers and plants. As a result they are a positive influence in a garden.
Sort of. If wasps feel threatened they sting. The sting releases pheromones into the air, a chemical signal to other wasps that it is being attacked. If other wasps are in the area, or if you are near the nest, they may also attack you.
cause they need something to eat
to eat them. spiders are among the many foods they can eat.
No, because groups of ants, bees, wasps, and termites are all very protective of their homes and others in their territory.
Primarily, wasps are attracted to the honey inside the hive. However wasps will also go for lone or weak bees for food. Wasps may also go directly after the brood (bee larvae) in a bee hive.
They are a gardeners friend and eat all sorts of other insects which attack garden plants.
Sand wasps are not aggressive insects in comparison to other wasps. If a human were to approach a sand wasp or their underground nests they will not try to attack. However, sand wasps do have stingers and would probably use them on humans if provoked of if they felt threatened.
Wasps, and many other stinging bees, are omnivorous. They kill the moths to eat them and/or feed them to young. I watched one attack a moth the other day, ripped its wings off while stinging the body.
Sand wasps live in urban areas, forests, and woodlands. Adults feed on nectar, but hunt and feed flies to the larvae. Sand wasps only attack and sting if their nest is disturbed.
my fish attack alone but if help needed the others will come and attack