The pancreas / Ë p Ã¦ Å k r i É s / is a glandular organ in the digestive system and endocrine system of vertebrates. In humans, it is located in the abdominal cavity behind the stomach. It is an endocrine gland producing several important hormones, including insulin, glucagon, somatostatin, and pancreatic polypeptide, all of which circulate in the blood.
A vinagarroon is an arachnid. Vinegaroon's are not spiders. They are related to spiders and belong to the class Arachnida, but have their own order called: Thelyphonida.
Sydney Funnel-Web Spider. A large, bulky spider, with females reaching over 35mm in body length and males around 25mm. The male also has more slender legs and a spur which is located on the third segment of the second leg. This tiny appendage is a lifesaver for the male as it holds the femaleâs fangs during mating.