Explore the world of insect mouths and insect mouthparts. Learn about the many different mouth types and how they have evolved to help the insects...
theirforaging. As a defensive strategy, certain nectar-free flowers that cater to beetles and bees—such as wildroses,peonies, andpoppies—produce a superabundance of pollen, while others (e.g.,Cassia) produce a special sterile pollen used by insects as food in addition to normal pollen for ...
wasp, any member of a large group of insects in the orderHymenoptera, suborderApocrita, some of which are stinging. Wasps are distinguished from theantsandbeesof Apocrita by various behavioral and physical characteristics, particularly their possession of a slender, smooth body and legs with relative...
These insects love moisture and thrive around rivers or creeks. A black fly’s distinguishing feature is its humped back, when viewed up close or under a dissecting microscope. They generally make their homes in most parts of the United States, but are a particular nuisance in the northern pa...
Like all insects, adult mosquitoes have three basic body parts. A mosquito's main body parts. HowStuffWorks Head: This is where all the sensors are, along with the biting apparatus. The head has two compound eyes, two antennae to sense chemicals, and mouth parts called the palpus and the ...
Reptiles, mammals, insects, andall other animalsbelong to the groupAnimalia: the animal kingdom. You can learn more about the different groups of living things on this page:Animal Classification. You can find out more about the animal kingdom on this page:Animals ...
Another example is the relationship between cattle egrets and herbivores, in which the egrets eat insects that are displaced by grazing animals. The relationship between a parasite, like a flea, and its host is also an example of symbiosis in which one organism benefits at the expense of the ...
Mosquitoes are small, flying insects that are common to the U.S. They have a long, needle-like mouth part called a proboscis that breaks skin and sucks blood from people and animals. Some mosquitoes are considered to be vectors, or insects that spread germs to people and animals that can...
and their body parts can move on their own. The werecats used to drain out the living force of unwary victims at the Moonscar Island to maintain their young appearance as well their immortality, transforming them into skinny zombies. Upon noticing the arrival of new possible victims, the zomb...
(e.g., stems, roots, leaves, flowers). They help deter excess water loss and invasion by insects and microorganisms. The vascular tissues are of two kinds: water-transportingxylemand food-transportingphloem. Primary xylem and phloem are arranged in vascular bundles that run the length of the ...