Jehol Biota, the Glossary

Table of Contents

1. 90 relations: Alytidae, Amadeus William Grabau, Amphibian, Ankylosauria, Anurognathidae, Araucaria, Archaefructus, Avialae, Bellamya (gastropod), Bennettitales, Biostratigraphy, Bivalvia, Ceratopsia, Charophyta, China, Choristodera, Clam shrimp, Compsognathidae, Conifer, Ctenochasmatidae, Cypress, Czekanowskiales, Dendrorhynchoides, Dinocyst, Dromaeosauridae, Early Cretaceous, Ecosystem, Enantiornithes, Ephedra (plant), Equisetum, Feathered dinosaur, Fern, Fish, Flowering plant, Frog, Gastropoda, Ginkgo, Huajiying Formation, Hypoxia (environmental), Insect, Jiufotang Formation, Jurassic, Lagerstätte, Late Cretaceous, Late Jurassic, Lizard, Lycoptera, Macronaria, Mammal, Mayfly, ... Expand index (40 more) »

2. Geography of Hebei
3. Geography of Inner Mongolia
4. Geography of Liaoning
5. Geography of Northeast Asia
6. Geology of China
7. Natural history of China
8. Paleontology in Hebei
9. Paleontology in Liaoning
10. Prehistoric biotas

Alytidae

The Alytidae are a family of primitive frogs.

See Jehol Biota and Alytidae

Amadeus William Grabau

Amadeus William Grabau (January 9, 1870 – March 20, 1946) was an American geologist, teacher, stratigrapher, paleontologist, and author who worked in the United States and China.

See Jehol Biota and Amadeus William Grabau

Amphibian

Amphibians are ectothermic, anamniotic, four-limbed vertebrate animals that constitute the class Amphibia.

See Jehol Biota and Amphibian

Ankylosauria

Ankylosauria is a group of herbivorous dinosaurs of the clade Ornithischia.

See Jehol Biota and Ankylosauria

Anurognathidae

Anurognathidae is a family of small, short-tailed pterosaurs that lived in Europe, Asia, and possibly North America during the Jurassic and Cretaceous periods.

See Jehol Biota and Anurognathidae

Araucaria

Araucaria (original pronunciation) is a genus of evergreen coniferous trees in the family Araucariaceae.

See Jehol Biota and Araucaria

Archaefructus

Archaefructus is an extinct genus of herbaceous aquatic seed plants with three known species.

See Jehol Biota and Archaefructus

Avialae

Avialae ("bird wings") is a clade containing the only living dinosaurs, the birds, and their closest relatives.

See Jehol Biota and Avialae

Bellamya (gastropod)

Bellamya is a genus of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Viviparidae.

See Jehol Biota and Bellamya (gastropod)

Bennettitales

Bennettitales (also known as cycadeoids) is an extinct order of seed plants that first appeared in the Permian period and became extinct in most areas toward the end of the Cretaceous.

See Jehol Biota and Bennettitales

Biostratigraphy

Biostratigraphy is the branch of stratigraphy which focuses on correlating and assigning relative ages of rock strata by using the fossil assemblages contained within them.

See Jehol Biota and Biostratigraphy

Bivalvia

Bivalvia, in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs that have laterally compressed bodies enclosed by a shell consisting of two hinged parts.

See Jehol Biota and Bivalvia

Ceratopsia

Ceratopsia or Ceratopia (or; Greek: "horned faces") is a group of herbivorous, beaked dinosaurs that thrived in what are now North America, Europe, and Asia, during the Cretaceous Period, although ancestral forms lived earlier, in the Jurassic.

See Jehol Biota and Ceratopsia

Charophyta

Charophyta is a group of freshwater green algae, called charophytes, sometimes treated as a division, yet also as a superdivision or an unranked clade.

See Jehol Biota and Charophyta

China

China, officially the People's Republic of China (PRC), is a country in East Asia.

See Jehol Biota and China

Choristodera

Choristodera (from the Greek χωριστός chōristos + δέρη dérē, 'separated neck') is an extinct order of semiaquatic diapsid reptiles that ranged from the Middle Jurassic, or possibly Triassic, to the Miocene (168 to 20 or possibly 11.6 million years ago).

See Jehol Biota and Choristodera

Clam shrimp

Clam shrimp are a group of bivalved branchiopod crustaceans that resemble the unrelated bivalved molluscs.

See Jehol Biota and Clam shrimp

Compsognathidae

Compsognathidae is a family of coelurosaurian theropod dinosaurs.

See Jehol Biota and Compsognathidae

Conifer

Conifers are a group of cone-bearing seed plants, a subset of gymnosperms.

See Jehol Biota and Conifer

Ctenochasmatidae

Ctenochasmatidae is a group of pterosaurs within the suborder Pterodactyloidea.

See Jehol Biota and Ctenochasmatidae

Cypress

Cypress is a common name for various coniferous trees or shrubs from the Cupressus genus of the Cupressaceae family, typically found in warm-temperate and subtropical regions of Asia, Europe, and North America.

See Jehol Biota and Cypress

Czekanowskiales

Czekanowskiales, also known as Leptostrobales, are an extinct group of seed plants.

See Jehol Biota and Czekanowskiales

Dendrorhynchoides

Dendrorhynchoides was a genus of anurognathid pterosaur containing only the holotype species D. curvidentatus that is known from the Middle Jurassic Tiaojishan Formation of Qinglong, northern Hebei Province, China. Jehol Biota and Dendrorhynchoides are paleontology in Hebei.

See Jehol Biota and Dendrorhynchoides

Dinocyst

Dinocysts or dinoflagellate cysts are typically 15 to 100 μm in diameter and produced by dinoflagellates as a dormant, zygotic stage of their lifecycle, which can accumulate in the sediments as microfossils.

See Jehol Biota and Dinocyst

Dromaeosauridae

Dromaeosauridae is a family of feathered coelurosaurian theropod dinosaurs.

See Jehol Biota and Dromaeosauridae

Early Cretaceous

The Early Cretaceous (geochronological name) or the Lower Cretaceous (chronostratigraphic name) is the earlier or lower of the two major divisions of the Cretaceous.

See Jehol Biota and Early Cretaceous

Ecosystem

An ecosystem (or ecological system) is a system that environments and their organisms form through their interaction.

See Jehol Biota and Ecosystem

Enantiornithes

The Enantiornithes, also known as enantiornithines or enantiornitheans in literature, are a group of extinct avialans ("birds" in the broad sense), the most abundant and diverse group known from the Mesozoic era.

See Jehol Biota and Enantiornithes

Ephedra (plant)

Ephedra is a genus of gymnosperm shrubs.

See Jehol Biota and Ephedra (plant)

Equisetum

Equisetum (horsetail, marestail, snake grass, puzzlegrass) is the only living genus in Equisetaceae, a family of vascular plants that reproduce by spores rather than seeds.

See Jehol Biota and Equisetum

Feathered dinosaur

A feathered dinosaur is any species of dinosaur possessing feathers.

See Jehol Biota and Feathered dinosaur

Fern

The ferns (Polypodiopsida or Polypodiophyta) are a group of vascular plants (plants with xylem and phloem) that reproduce via spores and have neither seeds nor flowers.

See Jehol Biota and Fern

Fish

A fish (fish or fishes) is an aquatic, anamniotic, gill-bearing vertebrate animal with swimming fins and a hard skull, but lacking limbs with digits.

See Jehol Biota and Fish

Flowering plant

Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae, commonly called angiosperms.

See Jehol Biota and Flowering plant

Frog

A frog is any member of a diverse and largely carnivorous group of short-bodied, tailless amphibians composing the order Anura (coming from the Ancient Greek ἀνούρα, literally 'without tail').

See Jehol Biota and Frog

Gastropoda

Gastropods, commonly known as slugs and snails, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda.

See Jehol Biota and Gastropoda

Ginkgo

Ginkgo is a genus of non-flowering seed plants.

See Jehol Biota and Ginkgo

Huajiying Formation

The Huajiying Formation is a geological formation in Hebei, People's Republic of China. Jehol Biota and Huajiying Formation are geologic formations of China, lower Cretaceous Series of Asia and paleontology in Hebei.

See Jehol Biota and Huajiying Formation

Hypoxia (environmental)

Hypoxia (hypo: "below", oxia: "oxygenated") refers to low oxygen conditions.

See Jehol Biota and Hypoxia (environmental)

Insect

Insects (from Latin insectum) are hexapod invertebrates of the class Insecta.

See Jehol Biota and Insect

Jiufotang Formation

The Jiufotang Formation is an Early Cretaceous geological formation in Chaoyang, Liaoning which has yielded fossils of feathered dinosaurs, primitive birds, pterosaurs, and other organisms (see Jehol Biota). Jehol Biota and Jiufotang Formation are geography of Liaoning, geologic formations of China, lower Cretaceous Series of Asia and paleontology in Liaoning.

See Jehol Biota and Jiufotang Formation

Jurassic

The Jurassic is a geologic period and stratigraphic system that spanned from the end of the Triassic Period million years ago (Mya) to the beginning of the Cretaceous Period, approximately Mya.

See Jehol Biota and Jurassic

Lagerstätte

A Fossil-Lagerstätte (from Lager 'storage, lair' Stätte 'place'; plural Lagerstätten) is a sedimentary deposit that exhibits extraordinary fossils with exceptional preservation—sometimes including preserved soft tissues.

See Jehol Biota and Lagerstätte

Late Cretaceous

The Late Cretaceous (100.5–66 Ma) is the younger of two epochs into which the Cretaceous Period is divided in the geologic time scale.

See Jehol Biota and Late Cretaceous

Late Jurassic

The Late Jurassic is the third epoch of the Jurassic Period, and it spans the geologic time from 161.5 ± 1.0 to 145.0 ± 0.8 million years ago (Ma), which is preserved in Upper Jurassic strata.

See Jehol Biota and Late Jurassic

Lizard

Lizard is the common name used for all squamate reptiles other than snakes (and to a lesser extent amphisbaenians), encompassing over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains.

See Jehol Biota and Lizard

Lycoptera

Lycoptera is an extinct genus of fish that lived from Lower Cretaceous, Barremian to Aptian in present-day China, North Korea, Mongolia and Siberia.

See Jehol Biota and Lycoptera

Macronaria

Macronaria is a clade of sauropod dinosaurs.

See Jehol Biota and Macronaria

Mammal

A mammal is a vertebrate animal of the class Mammalia.

See Jehol Biota and Mammal

Mayfly

Mayflies (also known as shadflies or fishflies in Canada and the upper Midwestern United States, as Canadian soldiers in the American Great Lakes region, and as up-winged flies in the United Kingdom) are aquatic insects belonging to the order Ephemeroptera.

See Jehol Biota and Mayfly

Mesic habitat

In ecology, a mesic habitat is a type of habitat with a well-balanced or moderate supply of moisture throughout the growing season (e.g., a mesic forest, temperate hardwood forest, or dry-mesic prairie).

See Jehol Biota and Mesic habitat

Mesozoic

The Mesozoic Era is the penultimate era of Earth's geological history, lasting from about, comprising the Triassic, Jurassic and Cretaceous Periods.

See Jehol Biota and Mesozoic

Microfossil

A microfossil is a fossil that is generally between 0.001 mm and 1 mm in size, the visual study of which requires the use of light or electron microscopy.

See Jehol Biota and Microfossil

Monjurosuchus

Monjurosuchus is a genus of choristoderan reptile that lived in what is now China and Japan during the Early Cretaceous.

See Jehol Biota and Monjurosuchus

Moss

Mosses are small, non-vascular flowerless plants in the taxonomic division Bryophyta sensu stricto.

See Jehol Biota and Moss

Multituberculata

Multituberculata (commonly known as multituberculates, named for the multiple tubercles of their teeth) is an extinct order of rodent-like mammals with a fossil record spanning over 130 million years.

See Jehol Biota and Multituberculata

Nodosauridae

Nodosauridae is a family of ankylosaurian dinosaurs known from the Late Jurassic to the Late Cretaceous periods in what is now Asia, Europe, North America, and possibly South America.

See Jehol Biota and Nodosauridae

North Korea

North Korea, officially the Democratic People's Republic of Korea (DPRK), is a country in East Asia.

See Jehol Biota and North Korea

Ornithopoda

Ornithopoda is a clade of ornithischian dinosaurs, called ornithopods.

See Jehol Biota and Ornithopoda

Ostracod

Ostracods, or ostracodes, are a class of the Crustacea (class Ostracoda), sometimes known as seed shrimp.

See Jehol Biota and Ostracod

Oviraptoridae

Oviraptoridae is a group of bird-like, herbivorous and omnivorous maniraptoran dinosaurs.

See Jehol Biota and Oviraptoridae

Paleobiota of the Yixian Formation

The Yixian Formation is a geological formation in Jinzhou, Liaoning, People's Republic of China, that spans about 1.6 million years during the early Cretaceous period (Barremian-Aptian stage). Jehol Biota and Paleobiota of the Yixian Formation are prehistoric biotas.

See Jehol Biota and Paleobiota of the Yixian Formation

Paramacellodidae

Paramacellodidae is an extinct family of lizards that first appeared in the Middle Jurassic around 170 million years ago (Ma) and became extinct at the end of the Cretaceous around 66 Ma.

See Jehol Biota and Paramacellodidae

Peipiaosteus

Peipiaosteus is an extinct genus of prehistoric chondrostean ray-finned fish.

See Jehol Biota and Peipiaosteus

Pine

A pine is any conifer tree or shrub in the genus Pinus of the family Pinaceae.

See Jehol Biota and Pine

Podocarpaceae

Podocarpaceae is a large family of mainly Southern Hemisphere conifers, known in English as podocarps, comprising about 156 species of evergreen trees and shrubs.

See Jehol Biota and Podocarpaceae

Psittacosaurus

Psittacosaurus ("parrot lizard") is a genus of extinct ceratopsian dinosaur from the Early Cretaceous of what is now Asia, existing between 125 and 105 million years ago.

See Jehol Biota and Psittacosaurus

Pterosaur

Pterosaurs (from Greek pteron and sauros, meaning "wing lizard") are an extinct clade of flying reptiles in the order Pterosauria.

See Jehol Biota and Pterosaur

Rehe Province

Rehe Province, known at the time as Jehol Province from an earlier romanization, was a former Chinese special administrative region and province centered on the city of Rehe, now known as Chengde.

See Jehol Biota and Rehe Province

Reptile

Reptiles, as commonly defined, are a group of tetrapods with usually an ectothermic ('cold-blooded') metabolism and amniotic development.

See Jehol Biota and Reptile

Salamander

Salamanders are a group of amphibians typically characterized by their lizard-like appearance, with slender bodies, blunt snouts, short limbs projecting at right angles to the body, and the presence of a tail in both larvae and adults.

See Jehol Biota and Salamander

Sauropoda

Sauropoda, whose members are known as sauropods (from sauro- + -pod, 'lizard-footed'), is a clade of saurischian ('lizard-hipped') dinosaurs.

See Jehol Biota and Sauropoda

Semi-arid climate

A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type.

See Jehol Biota and Semi-arid climate

Shrimp

A shrimp (shrimp (US) or shrimps (UK) is a crustacean (a form of shellfish) with an elongated body and a primarily swimming mode of locomotion – typically belonging to the Caridea or Dendrobranchiata of the order Decapoda, although some crustaceans outside of this order are also referred to as "shrimp".

See Jehol Biota and Shrimp

Sinamia

Sinamia is an extinct genus of freshwater amiiform fish which existed in China, Japan, South Korea and North Korea during the Early Cretaceous period.

See Jehol Biota and Sinamia

Sinosauropteryx

Sinosauropteryx (meaning "Chinese reptilian wing") is a compsognathid dinosaur.

See Jehol Biota and Sinosauropteryx

Sinuiju

Sinŭiju, is a city in North Korea which faces Dandong, Liaoning, China, across the international border of the Yalu River.

See Jehol Biota and Sinuiju

Spider

Spiders (order Araneae) are air-breathing arthropods that have eight limbs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk.

See Jehol Biota and Spider

Squamata

Squamata (Latin squamatus, 'scaly, having scales') is the largest order of reptiles, comprising lizards and snakes.

See Jehol Biota and Squamata

Teleost

Teleostei (Greek teleios "complete" + osteon "bone"), members of which are known as teleosts, is, by far, the largest infraclass in the class Actinopterygii, the ray-finned fishes, and contains 96% of all extant species of fish.

See Jehol Biota and Teleost

Temperate climate

In geography, the temperate climates of Earth occur in the middle latitudes (approximately 23.5° to 66.5° N/S of Equator), which span between the tropics and the polar regions of Earth.

See Jehol Biota and Temperate climate

Tephra

Tephra is fragmental material produced by a volcanic eruption regardless of composition, fragment size, or emplacement mechanism.

See Jehol Biota and Tephra

Therizinosauria

Therizinosaurs (once called segnosaurs) are an extinct group of large herbivorous theropod dinosaurs whose fossils have been found across the Middle Jurassic to Late Cretaceous deposits in Europe, Asia and North America.

See Jehol Biota and Therizinosauria

Theropoda

Theropoda (from ancient Greek whose members are known as theropods, is a dinosaur clade that is characterized by hollow bones and three toes and claws on each limb. Theropods are generally classed as a group of saurischian dinosaurs. They were ancestrally carnivorous, although a number of theropod groups evolved to become herbivores and omnivores.

See Jehol Biota and Theropoda

Tiaojishan Formation

The Tiaojishan Formation is a geological formation in Hebei and Liaoning, People's Republic of China, dating to the middle-late Jurassic period (Bathonian-Oxfordian stages). Jehol Biota and Tiaojishan Formation are geography of Liaoning, paleontology in Hebei and paleontology in Liaoning.

See Jehol Biota and Tiaojishan Formation

Turgai Strait

The Turgai Strait, also known as the Turgay/Turgai Sea, Obik Sea, Ural Sea or West Siberian Sea, was a large shallow body of salt water (an epicontinental or epeiric sea) during the Mesozoic through Cenozoic Eras.

See Jehol Biota and Turgai Strait

Turtle

Turtles are reptiles of the order Testudines, characterized by a special shell developed mainly from their ribs.

See Jehol Biota and Turtle

Tyrannosauroidea

Tyrannosauroidea (meaning 'tyrant lizard forms') is a superfamily (or clade) of coelurosaurian theropod dinosaurs that includes the family Tyrannosauridae as well as more basal relatives.

See Jehol Biota and Tyrannosauroidea

Yabeinosaurus

Yabeinosaurus is an extinct genus of lizard from the Early Cretaceous Jehol Group of northeastern China.

See Jehol Biota and Yabeinosaurus

Yixian Formation

The Yixian Formation (formerly transcribed as Yihsien Formation) is a geological formation in Jinzhou, Liaoning, People's Republic of China, that spans the late Barremian and early Aptian stages of the Early Cretaceous. Jehol Biota and Yixian Formation are geography of Northeast Asia, geologic formations of China, lower Cretaceous Series of Asia and paleontology in Liaoning.

See Jehol Biota and Yixian Formation

See also

Geography of Hebei

• Jehol Biota
• List of administrative divisions of Hebei
• List of township-level divisions of Hebei
• Yanliao Biota

Geography of Inner Mongolia

• Banners of Inner Mongolia
• Bayanhaote Basin
• Djadochta Formation
• Gobi Desert
• Jehol Biota
• Khongoryn Els
• Kubuqi Desert
• Leagues of China
• List of administrative divisions of Inner Mongolia
• List of township-level divisions of Inner Mongolia
• Mu Us Desert
• Ordos Desert
• Suiyuan
• Sums of Inner Mongolia
• Tengger Desert
• Township-level divisions of Inner Mongolia
• Xing'an Province
• Yanliao Biota

Geography of Liaoning

• Dalian Development Area
• Dalian Yinshitan Forest National Park
• Daliao River
• Jehol Biota
• Jiufotang Formation
• Liaohe Plain
• Liaohe oil field
• Liaoning Coastal Economic Belt
• List of administrative divisions of Liaoning
• List of township-level divisions of Liaoning
• Qianshan National Park
• Tiaojishan Formation
• Xi'an Road Commercial Zone
• Xingcheng Haibin National Park
• Yanliao Biota

Geography of Northeast Asia

• Amur
• Arctic
• Arctic Ocean
• Bering Sea
• Bering Strait
• Bolshoy Ussuriysky Island
• Far Eastern Federal District
• Geography of Korea
• Geography of Siberia
• Geography of the Soviet Union
• Jehol Biota
• Jeju Volcanic Island and Lava Tubes
• Kamchatka Peninsula
• Khabarovsk
• Kuril Islands
• List of ultras of Northeast Asia
• Murtoi Formation
• Northeast China
• Outer Manchuria
• Paektu Mountain
• Sakha Republic
• Sakhalin
• Sea of Japan
• Sea of Okhotsk
• Siberian River Routes
• Subarctic
• Transbaikal
• Yanliao Biota
• Yellow Sea
• Yixian Formation

Geology of China

• Altyn Tagh fault
• Amurian microplate
• Baishuitai
• Bayan Har block
• Beijing Anomaly
• Cathaysia
• China Geological Survey
• China University of Geosciences (Beijing)
• China University of Geosciences (Wuhan)
• Chinese Academy of Geological Sciences
• Earthquakes in China
• Eastern Block of the North China Craton
• Geology of China
• Geology of Fujian
• Geology of Hainan Island
• Geology of the Himalayas
• Haiyuan Fault
• Hebei Geo University
• Himalayan Geothermal Belt
• Huangling Anticline
• Huangnitang Village, Changshan
• Jehol Biota
• Kunlun Fault
• Longmenshan Fault
• Main Frontal Thrust
• Main Himalayan Thrust
• Mining in China
• North China Craton
• Oil shale in China
• Okinawa Trough
• Ordos Block
• Pearl River Mouth basin
• Qidong (meteorite)
• Red River Fault
• Shanxi Rift System
• South China Craton
• Taixinan Basin
• Tectonic summary of Qinghai
• Western Block of the North China Craton
• Xianshuihe fault system
• Yangtze Plate
• Yanliao Biota
• Yanshanian
• Yinggehai basin
• Zhongwei-Tongxin fault

Natural history of China

• Biota of China
• China Biosphere Reserve Network
• Ecoregions of China
• Geology of China
• Grasslands of China
• Jehol Biota
• Lake Tengger
• Protected areas of China
• Przewalski's horse
• Yanliao Biota

Paleontology in Hebei

• Beipiao Formation
• Cratonopterus
• Dabeigou Formation
• Dendrorhynchoides
• Docofossor
• Houcheng Formation
• Huabeisaurus
• Huajiying Formation
• Huiquanpu Formation
• Jehol Biota
• Jia Lanpo
• Jinfengopteryx
• Pei Wenzhong
• Qinglongopterus
• Shenqiornis
• Tiaojishan Formation
• Xiguayuan Formation
• Xuanhuaceratops
• Yanliao Biota
• Yi (dinosaur)

Paleontology in Liaoning

• Anchiornis
• Archaeoistiodactylus
• Aurornis
• Beipiaognathus
• Camptodontornis
• Changyuraptor
• Chaoyangopteridae
• Chaoyangsaurus
• Crichtonpelta
• Eosinopteryx
• Fenghuangopterus
• Forfexopterus
• Ikrandraco
• Jehol Biota
• Jianchangopterus
• Jiufotang Formation
• Liaodactylus
• Maiopatagium
• Mei long
• Meilifeilong
• Ningyuansaurus
• Nurhachius
• Pangupterus
• Piscivoravis
• Serikornis
• Shuangmiaosaurus
• Sunjiawan Formation
• Tianyulong
• Tiaojishan Formation
• Tuchengzi Formation
• Xiaotingia
• Xinghaiornis
• Yanliao Biota
• Yixian Formation
• Zhouornis

Prehistoric biotas

• Burgess Shale fossils
• Ediacaran life
• Francevillian biota
• Huainan biota
• Jehol Biota
• Meyer Desert Formation biota
• Paleobiota of the Kristianstad Basin
• Paleobiota of the Yixian Formation
• Protosterol biota
• Tawuia
• Tinguiririca fauna
• Yanliao Biota

References

[1] https://en.wikipedia.org/wiki/Jehol_Biota

Also known as Jehol Group.

, Mesic habitat, Mesozoic, Microfossil, Monjurosuchus, Moss, Multituberculata, Nodosauridae, North Korea, Ornithopoda, Ostracod, Oviraptoridae, Paleobiota of the Yixian Formation, Paramacellodidae, Peipiaosteus, Pine, Podocarpaceae, Psittacosaurus, Pterosaur, Rehe Province, Reptile, Salamander, Sauropoda, Semi-arid climate, Shrimp, Sinamia, Sinosauropteryx, Sinuiju, Spider, Squamata, Teleost, Temperate climate, Tephra, Therizinosauria, Theropoda, Tiaojishan Formation, Turgai Strait, Turtle, Tyrannosauroidea, Yabeinosaurus, Yixian Formation.