Halbersaurus, also known as Spiny Shield Ceratopsian, lived in the late Cretaceous period and is a type of herbivorous ceratopsian dinosaur. The neck shield halbersaurus had a large head and beautiful shield shaped circular decorations on its neck. Around the shield shaped ornament, there are six long horns of different sizes, which form the terrifying neck shield of the halberd dragon. This neck shield can not only scare the enemy. This neck shield usually looks spectacular and beautiful on strong and powerful males, but is not well-developed on females, so experts speculate that its main function is to showcase and attract the attention of the opposite sex. Because this neck shield looks very similar to a halberd in ancient Chinese weapons, it was named Jilong figuratively.

Scorpion fish is one of the most venomous and inconspicuous fish species in the ocean. These ambushing predators are experts in integrating into the environment, sitting patiently at the top of coral reefs waiting for unsuspecting prey to swim over. The color of scorpionfish ranges from dull brown and yellow to bright red and orange, perfectly matching the surrounding coral and even exhibiting feather like fins or flaps to better camouflage with neighboring corals.

The Titan Python belongs to the Python family. Titan pythons lack external and middle ears, resulting in delayed hearing; The olfactory organ grows on the tongue; Without eyelids, one cannot close their eyes; There are lungs. The fossils of the Titan Python can be traced back to the Guajira Peninsula in northeastern Colombia, South America, approximately 60 to 58 million years ago. The Titan Python dominated the Earth for at least 10 million years. Titan pythons are cold-blooded animals with a habit of sunbathing and hunting after their bodies become warm. According to researchers' analysis, the food of the Titan Python includes blunt nosed crocodiles weighing half a ton, lungfish up to three meters long, and some large turtles.

The round shield trilobite lived during the Devonian period and was mainly distributed in Morocco. The round shield trilobite is known for its unique appearance, with slender eye stalks, prominent spines, and a round, uneven head.

The Bavarian terror elephant is an extinct long nosed animal belonging to the Deinoteridae family. It lived during the Early Miocene and Middle Miocene periods and was distributed in Africa, Europe, and Asia. The body size of this animal is similar to modern Asian elephants, with a shoulder height of about 2.7 meters. Unlike modern elephants, the Bavarian terror elephant does not have long upper teeth, but instead has a pair of downward curved lower teeth. These long teeth may be used to grab food or move tree branches.

Kikushi, a collective term for cephalopods and ammonites in the phylum Mollusca, is a group of extinct marine organisms. Kikushi lived from the early Devonian to the late Cretaceous period, and its shell is often preserved in the form of fossils in the strata. The outer shell of ammonite is a single petal, consisting of three parts: the fetal shell, the gas shell, and the living room. It usually spirals around the fetal shell along a plane, with each revolution forming a spiral ring. Adult ammonite shells generally have 5 to 9 spiral rings, symmetrical on both sides, and can be straight, curved, or even irregular.

It is an ancient marine organism belonging to the subclass Nautilus in the order Cephalopoda, and its fossils are mainly found in the Ordovician strata. One of its prominent features is that the outer shell is straight and the body tube is prominent, with flat and wide body tube sections resembling beads. The structure of the neighboring wall is complex, with the neck of the neighboring wall bending outward at an angle of approximately 45 degrees. There is calcium filling inside the body tube, which is an important basis for paleontologists to study its classification and evolution. Widely distributed, it has been found in Asia and North America, especially in the Ordovician strata of northern China. Understanding ancient marine ecosystems and geographical environments holds significant scientific value.