However, they are both smaller and shorter than the whooping crane (Whooping Crane - Grus Americana, 2015). Next, another issue connected with the decline of whooping cranes, includes habitat loss due to the effect of land development along the Texas coasts, in particular the waterfront canal subdivisions. With changes taking place, this outcome will lead to a ten year rebuild, of reintroducing a population of approximately a hundred whooping cranes back to their original habitat. For this reason, cranes need to be capable of producing young chicks, in order to become self- sustaining for a decade, so they can meet standards for down listing. However, this can take up to thirty two years, which is sixty two years from the date of listing. Additionally, the time to full recovery and delisting is not estimated, however usually only requires at least fifty years from today (Center for Biological Diversity, 2005). Whooping cranes usually do not produce fertile eggs until the age of four, in this case only one out of four hatched chicks, are known to survive and reach the wintering grounds. Furthermore, these species have an incubation for twenty nine days, with both parents taking part of incubating the eggs, and helping feed their young (Threatened and Endangered Species,