最新调查结果显示：陆生野生动物增至302种

Group 1 - The core viewpoint of the articles highlights the successful biodiversity conservation efforts in Delingha City, with a total of 302 terrestrial wildlife species recorded, including 79 nationally protected species, indicating significant ecological improvements during the 14th Five-Year Plan period [1][2] - The recent wildlife survey identified five new species, including the state-level protected animal, the jackal, which is crucial for enhancing the species distribution profile in the Qaidam Basin and aids in formulating targeted conservation strategies [1] - The population of the second-level protected animal, the rock sheep, stands at 15,648, making it a dominant species, while the Tibetan antelope population reaches 14,813, indicating a stable ecosystem and food chain balance [1] Group 2 - Snow leopards, known as the "king of snow mountains," have been monitored with 100 independent effective records, identifying 18 different individuals, with an estimated population of about 20, indicating a stable and complete population structure [2] - The black-necked crane population is approximately 350, establishing stable breeding and migratory stopover sites in the region, showcasing successful bird conservation efforts [2] - Measures such as designating core habitats, forming professional patrol teams, and implementing ecological compensation mechanisms have effectively reduced human interference with wildlife, creating a safer living environment for these species [2]