Search results
Results from the WOW.Com Content Network
The insect body is divided into three parts: the head, thorax, and abdomen. [2] The head is specialized for sensory input and food intake; the thorax, which is the anchor point for the legs and wings (if present), is specialized for locomotion; and the abdomen is for digestion , respiration , excretion , and reproduction.
English: Insect anatomy scheme Tagmata A- Head B- Thorax C- Abdomen antenna; ocelli (lower) ocelli (upper) compound eye; brain (cerebral ganglia) prothorax; dorsal artery; tracheal tubes (trunk with spiracle) mesothorax; metathorax; first wing; second wing; mid-gut (stomach) heart; ovary; hind-gut (intestine, rectum & anus) anus; vagina ...
Scales also cover the head, parts of the thorax and abdomen as well as parts of the genitalia. The morphology of scales has been studied by J. C. Downey and A. C. Allyn (1975) [38] and scales have been classified into three groups, namely hair-like, or piliform, blade-like, or lamellar and other variable forms. [8]
Calyx (anatomy) Campaniform sensilla; Cenchrus (insect anatomy) Cercus; Cervix (insect anatomy) Chordotonal organ; Clasper; Clypeus (arthropod anatomy) Coeloconica; Composition of the protocerebrum; Comstock–Needham system; Corium (entomology) Cornicle; Corpus allatum; Crista acustica; Crop (anatomy) Cryptonephridium; Cucullus
Insect anatomy A- Head B- Thorax C- Abdomen 1: antenna 2: ocelli low 3:ocelli hight... etc. OK, so I'm a sucker for a good diagram. A couple of days ago I landed on insect whilst trying to identify a little beast in a photo I took. I was taken with this diagram, which by chance had only been added earlier that day by Polish contributor User ...
An insect uses its digestive system to extract nutrients and other substances from the food it consumes. [3]Most of this food is ingested in the form of macromolecules and other complex substances (such as proteins, polysaccharides, fats, and nucleic acids) which must be broken down by catabolic reactions into smaller molecules (i.e. amino acids, simple sugars, etc.) before being used by cells ...
Here are some of the mot common bug, insect and spider bites you might be dealing with — and insect bite pictures to help you figure out what type of creature is responsible. Tick bites
Thoracic and abdominal sterna of a beetle. A Mesosternum, B Metasternum, 1 first abdominal sternite, 2-6 rest of sternites. The sternum (pl.: sterna) is the ventral portion of a segment of an arthropod thorax or abdomen. In insects, the sterna are usually single, large sclerites, and external.