In а fаmоus study, reseаrcher Jоseph Cоnnell studied two species of barnacles that live on the rocks by the shore. The species "Chthamalus" occurs in the higher elevation zone where the they are only submerged in water at high tide, while the species "Semibalanus" lives in the lower zone, where they are usually submerged. After several studies of survival, the researcher concluded that the fundamental niche of Chthamalus was the entire expanse of the rock, and the realized niche was only the upper zone. Semibalanus was found to have a fundamental and realized niche of the lower zone. See image below. Based on this description of the niches: you would expect to have relatively [highlow1] mortality of Chthamalus living in the low zone when Semibalanus is present. you would expect to have relatively [highlow2] mortality of Chthamalus living in the low zone when Semibalanus is absent. you would expect to have relatively [highlow3] mortality of Semibalanus living in the high zone when Chthamalus is present. you would expect to have relatively [highlow4] mortality of Semibalanus living in the high zone when Chthamalus is absent. you would expect to have relatively [highlow5] mortality of Semibalanus living in the low zone when Chthamalus is present you would expect to have relatively [highlow6] mortality of Semibalanus living in the low zone when Chthamalus is absent