Since the rise of the Industrial Revolution, human advancements have been catapulted to undeniable heights. Renewable energy, dams, bridges, sky rises, and housing created and now dot the skyline. But with the rise of these developments came continuing damage to multiple wildlife ecosystems, causing wildlife extinction and endangerment. Many areas that were previously home to various wildlife were manipulated, condensed, or in certain circumstances even completely eliminated in order to accommodate the needs of the human population.
By the turn of the 21st century, thousands of animals have gone extinct and even more entered the status of critically endangered as identified by the International Union for Conservation of Nature (IUCN). Poaching and requisitions for believed, though often unfounded, medicinal effects or even just for internal decoration and clothing have caused an alarming degradation of these animals’ numbers, with some even going completely extinct. Below are a few of these animals that experienced a problematic decline.
Baiji DolphinThe baiji dolphin was native to the Yangtze River in China. It is currently declared extinct, with the last verified sighting reported way back in 2004. There was evidently a supposed sighting of a lone baiji back in 2007, but with no other sightings since and with no other known baiji in the area, it is said to not have any possible way of maintaining its population. Their extinction was due to massive pollution in the Yangtze River and the building of dams and land reclamation that illuminated their niche. The further industrialization of China has made the baiji a popular hunting target as its skin and eyes hold a high monetary value as well. Although hunting was not the most significant factor in the extinction of the baiji and it was instead caused by massive human industrial expansion, a lack of of knowledge and timely conservation ultimately led to the demise and extinction of the species.
Western Black RhinocerosThe western black rhinoceros was native to Africa and was rich in population up until around the 20th century when hunting for their horns became more common. Their decline was such that their numbers deteriorated to just 10 within a century, and just a year after that sharp decline, only five were left before their complete demise in 2004. The major cause of the western black rhino’s extinction was poaching and hunting for their horns. Some cultures held the belief that their horns contained medicinal attributes, and with a lack of conservation efforts and the demand of the horn and skin from the rhinos in the black market, they were hunted extensively to extinction.
As of now, other rhinos are also facing a critical endangered status, and preservation efforts are currently underway to keep them from following in the tracks of the western black rhino. Unfortunately, preserving them is proving to be difficult due to a lack of sufficient conservation efforts in place. Hopefully with more awareness, these ancient creatures can be saved and left to peacefully roam in the lands where they have thrived for millions of years.
TigerWhile tigers are generally prohibited from being hunted and are well protected by conservationists, they are still subject to poaching, their continuously dwindling numbers a testament to this. Like rhinos, tigers are also subject to being sold in the black market as medicine, ornaments, and aphrodisiacs. While conservation efforts are strict, there is still a large case of tiger poaching and selling them within the black market.
Sumatran ElephantAnother critically endangered species is the Sumatran elephant. The decline in their numbers is primarily caused by poaching for their ivory tusks as well as an immense loss of habitat due to agricultural efforts. Found in the Riau province in Sumatra, Indonesia, these elephants once roamed the island widely before poaching led to their sharp and continuous population regression; they lost 50 percent of their population in just 22 years due to poaching. In certain local places in Sumatra, they are now locally extinct where they once were widespread. A combination of these factors continues to threaten their existence even today.
These animals are only a few examples of those that were badly affected by the illegal poaching and industrialization efforts of mankind. It is important to be aware of the proper rules and regulations toward wildlife in order to continue the preservation methods currently in place. Head on over to our Rules & Regulations sections in our Pocket Ranger® mobile apps to help you stay informed of the proper do’s and don’ts. With combined preservation efforts, we can still assist in keeping these beautiful creatures safe and sound.