What is a termite gut?

4.2 Termite Gut. The digestive system of termites consists of three main parts: the foregut, midgut and hindgut (Ptacek et al. 2013; Noirot and Noirot-Timothee 1969). Foregut includes the crop and muscular gizzard and contributes in the secretion of digestive enzymes as well as absorption of soluble nutrients.

How many stomachs do termites have?

Termites have a ten-segmented abdomen with two plates, the tergites and the sternites. The tenth abdominal segment has a pair of short cerci.

How thick is the insect tissue that forms the termite gut?

The connective tissue layer of the adult hindgut is approximately 1.0 mm thick when measured to the tip of a ridge, and 0.33 mm thick at its thinnest point between ridges. These hindgut ridges differ from the epithelial folds present in the midgut in their larger size and significant connective tissue component.

What lives inside a termites stomach?

Though termites do feed on cellulose within wood, the termites themselves do not actually digest the wood. Instead, there are microorganisms living inside the termite’s digestive system called protozoa. These protozoa actually break down the wood inside the termite, producing by-products that both organisms can digest.

What lives inside the guts of termites?

Termites thrive on a diet of wood thanks to a remarkable biological coexistence involving two other organisms. A symbiotic protist that lives in the guts of these wood-eating insects breaks down cellulose found in plant cell walls. And inside each protist lives beneficial bacteria that assist the metabolic process.

What bacteria help termites digest wood?

Do termites have bacteria in their gut?

The types of organisms found in the hindgut divide termites into two rough categories. Higher termites have bacteria in their gut but no protozoans, while lower termites have bacteria and protozoans. You can also categorize termites by where they live. Subterranean termites build large nests underground.

Where do termites get their food?

Termites’ food comes from cellulose. Cellulose is a polymer, or a compound made of lots of identical molecules. It’s a tough, resilient compound found in plants. Cellulose is what gives trees and shrubs their structure. The molecules that make up cellulose are glucose molecules — as many as 3,000 of them.

What are the signs of termite infestation?

A mass of discarded wings is a serious sign of termite infestation. In the Mid-Atlantic region, swarming termites usually emerge between February and June, but they may appear earlier in heated buildings. They shed their wings soon after mating.