Let's see, if these Spiders are around plants, my guess is that they are spider mites. Damage from these little guys can be severe. Leaves turn silver, as the chlorophyll disappears, or turn yellow as they die. Leaves fall on the floor for no apperant reason. A slight red dust can be found on the underside of leaves. I have never dealt with this problem, I bet a nusery worker would know how to get rid of them. Rinsing your plants every now and then can detour many pests and diseases.
Are you sure they're spiders? Chiggers are small bright red arthropods that are commonly found in those locations.
Phytoplankton
When dealing with very large numbers or very small numbers where a relatively small number of significant figures are required.
Wolf Spiders have a large diet of foods that they eat. The spider eats frogs, grasshoppers, spiders, small mice, lizards, and insects.
Because of the very large (and sometimes very small) numbers involved.Because of the very large (and sometimes very small) numbers involved.Because of the very large (and sometimes very small) numbers involved.Because of the very large (and sometimes very small) numbers involved.
Large spiders ie; tarantulas, small mammals.
If a species is endangered, the organism will be found in very small numbers.
If you mean dead then some do but most insects are too small to eat small animals alive. If you include spiders though then there are some spiders large enough to eat small birds and mice.
Wolf spiders have a large diet of foods that they eat. The spider eats frogs, grasshoppers, spiders, small mice, lizards, and insects.
large numbers
Scientific notation is applied wherever numbers are very large or very small.
Platelets are small colorless disk-shaped cell fragments that are involved in clotting blood. Platelets do not have nuclei and are found in large numbers in blood.
Most species trap small insects and other spiders in their webs and eat them. A few large species of spiders prey on small birds and lizards. One species is vegetarian, feeding on acacia trees. Some baby spiders eat plant nectar. In captivity, spiders have been known to eat egg yoke, bananas, marmalade, milk and sausages.