They got eaten by bees ETC.
Yes, wasps are known to prey on hornets. Some species of wasps are aggressive predators and will attack and kill hornets as a food source. This behavior is often seen in territorial disputes or competition for resources.
Hornets primarily prey on various insects, including flies, bees, and other wasps. They are known for their hunting behavior, often capturing live prey to feed their larvae. Additionally, hornets may scavenge on sugary substances and fruits, especially in late summer and fall when their protein needs for brood-rearing decrease.
I released 250 ladybugs to my indoor garden a month ago and now am having a hornet problem inside. Most of the ladybugs have disappeared so it seems that the hornets are either eating them or whatever hole the hornets found the ladybugs are escapeing from.
Hornets exist as a part of their ecosystem, where they play a role in controlling insect populations. They also serve as prey for other animals in the food chain. Additionally, they contribute to the pollination of plants as they feed on nectar.
Wasps in the family Pompilidae prey upon spiders. They don't kill the spider- they paralyze the spider, take it back to a burrow, and lay an egg in its abdomen. Then the wasp seals the burrow up. When the wasp larvae hatches from the egg, the paralyzed spider serves as a food source.
they can sting their prey repeatedly
"As a group, wasps provide extraordinarily important ecological services, including pollination, predation, and parasitism. Put simply, without wasps we would be overrun with insect pests, and we would have no Fig Newtons.I suspect, however, that you weren't thinking about things like fig wasps when you started wondering why we need wasps. You were probably aggravated by the yellowjackets hanging around your garbage cans, or terrified by the huge hornets' nest you just discovered in the shrub near your pool.We take notice of the social wasps because they build visible nests, often close to our own homes, and because they will defend these nests aggressively.Hornets and paper wasps prey on other insects, and help keep pest insect populations under control. It takes a lot of bugs to feed a hungry brood. Both hornets and paper wasps provide vital pest control services.The University of Florence researchers found that wasps and hornets feed on late season grapes, which are rich in wild yeast. The yeast survives the winter in the stomachs of hibernating queen wasps, and is passed on to their offspring when the mother wasps regurgitate food for their young. The new generation of wasps carries the yeast back to the next season's grapes. So raise your glass to the wasps and hornets!Yellowjacket don't get quite as much credit for being beneficial, although they should. Yellowjackets mostly scavenge dead insects to feed their offspring.We do need these services, too, of course. What would the world be like if all the dead bugs just piled up? Unfortunately, their scavenging habits and their love of sugar puts them in close proximity to people, which almost never ends well for the yellowjacket or the person."Source: Nuisance Wasps and Bees, Colorado State University Extension, accessed September 11, 2012
In a word: "no." Several species of wasps are referred to as mud daubers. Most belong to the family Sphecidae. These wasps are solitary wasps that hunt spiders and other insects as prey. Their venom has evolved to act as a paralyzing agent for their prey. This is unlike social wasps, that live in a colonial nest. These wasps have evolved a painful venom, usually high in histimines, to deter intruders from disrupting their nest.
Ants, bees, hornets, scorpions and wasps are bugs that burrow and sting in tomato gardens. The four insects and sole arachnid mentioned above burrow into below-ground and surface-level nests in or near fruit and vegetable gardens where animal prey and plant edibles proliferate. Fire ants (Solenopsis spp) and scorpions (Scorpiones order) contribute to arthropod control even though they receive pest status more quickly than do ground-dwelling nectaring, pollinating bees, hornets and wasps.
Wasps have long legs to help them catch and hold onto their prey, as well as to navigate through their environment more effectively.
Wasps eat many different organisms, including spiders, caterpillars, flies, ants, bees, and various other insects. Wasps have been speculated to prey on small birds as well.
Wasps use their wings to fly so that they can hunt their prey.