Populations of resident Canada geese have dramatically increased over the past 25 years, particularly in urban areas where there are few predators, prohibitions on hunting, and a dependable year-round supply of food and water.anada geese hatched in urban environments may have very low first-year mortalities due to the abundance of food and relative scarcity of natural predators. Canada geese can live more than 20 years in captivity; in the wild they have a much shorter life span.
1 Choroiditis: Inflammation of the part of the eye called the choroid (layer behind the retina). 2  Usually only one eye is affected.3  Choroiditis: Inflammation of the choroid in which the sensory retina becomes edematous and opaque.horoiditis is listed as a  rare disease  by the Office of Rare Diseases (ORD) of the National Institutes of Health (NIH). This means that Choroiditis, or a subtype of Choroiditis, affects less than 200,000 people in the US population.
Overview of Sesamoiditis. Sesamoiditis is painful inflammation of the sesamoid apparatus, which is located in the forefoot. It is a common condition that typically affects physically active young people. Sesamoiditis causes pain in the ball of the foot, especially on the inner (medial) side.The foot pain may be constant, or it may occur with or be aggravated by, movement of the big toe joint. The connecting ligaments, the first metatarsophalangeal joint capsule, and the sesamoid bones (known collectively as the sesamoid apparatus) act as a fulcrum, providing the flexor tendons a mechanical advantage as they pull the big toe down against the ground during walking.