Dr. Animal's Wonderful World · Paleodiary Science Team

Dr. Chen RuiWildlife Naturalist

Children call him "Dr. Animal." For over a decade, Dr. Chen Rui has led scientific expeditions into the Amazon rainforest, Madagascar, the Galápagos Islands and beyond — receiving sustained coverage from China's national broadcasters and operating in close collaboration with leading scientific institutions.

3,000+Expeditions led since 2015
300,000+Young scientists in the Paleodiary community
~100Countries & regions visited
~100New species discovered & described
Scroll · Field Notes Below
Dr. Chen Rui formal portrait
Dr. Chen Rui with Amazon tapir
Dr. Chen Rui with wild squirrel monkeys
Dr. Chen Rui with giant stag beetle
Dr. Chen Rui observing a stick insect
Current PositionInstitute of Zoology, Chinese Academy of Sciences
PhDUniversity of Chinese Academy of Sciences — Zoology
Public RoleSecretary-General, Chinese Society of Scientific Expeditions
FoundedPaleodiary Science Team (est. 2015)
MediaScience programme host & columnist on national TV
Social Reach1 million+ followers across all platforms
About Dr. Chen

From a child crouching by the paddy field watching ants, to a zoologist who has travelled the world.

Chen Rui was born in 1987 in Sanming, Fujian. He was four years old before he said his first word. While other children played, he would spend whole afternoons alone by the edge of a field, watching ants build nests and carry food — a near-solitary obsession with the natural world that would define his entire life.

In 2006, as a first-year student at Nanjing Agricultural University, he founded the campus's first entomology club, which grew to nearly 600 members. By his third year he had already published his first SCI paper in ornithology. In 2010 he was admitted directly to the University of Chinese Academy of Sciences to pursue a PhD in Zoology, and joined the Institute of Zoology of the Chinese Academy of Sciences in 2016.

He currently serves as Secretary-General of the Chinese Society of Scientific Expeditions — a national academic society established in 1989 that organised China's first civilian Arctic and Antarctic expeditions — and as Founder and Director of the Paleodiary Science Team, China's first natural-science education organisation staffed entirely by career scientists. He was among the first Chinese scientists to venture deep into the Amazon jungle, and his expeditions have taken him to nearly a hundred countries and territories.

His taxonomic research has discovered and described approximately one hundred new species, several of which bear his name — including the amber fossil beetle Spinotoma ruicheni. In 2021 he and colleagues published the world's first shrimp amber fossil: a specimen from Mexico dating back some 22 million years. His team also recorded the world's first snake amber. His amber collection is housed at the Insect History Museum in his hometown of Sanming, Fujian, and has been certified by the Da Shijie Guinness Record as the largest personal insect amber collection in the world.

Xinhua, China.gov.cn and People's Daily report on the shrimp amber fossil discovery
Xinhua · China.gov.cn · People's Daily joint report: "Chinese scientists discover shrimp amber fossil dating back 22 million years" — Weibo topic read over 880,000 times
Xinhua reports on the giant-horned stink bug new species
Xinhua · People's Daily · Xinhua English dispatch: Paleodiary Museum unveils new species — a Cretaceous "giant-horned stink bug." Weibo trending, 320,000+ reads
"Nature is Chen Rui's 'childhood home.' The researcher hopes people can draw inspiration from the superpowers insects have evolved over hundreds of millions of years, and apply that wisdom to their own lives." — China Daily, February 2024
Press & Media

Covered by major media worldwide.

Dr. Chen Rui's scientific expeditions and science-communication work have received sustained coverage from China's national broadcasters and leading print media in China and Southeast Asia.

CCTVChina DailyBeijing Youth DailyYangtse Evening PostSin Chew DailyBeijing TVTencent Video
China Daily feature on Dr. Chen Rui
China Daily February 2024 · National English-language daily

Full-page feature: from a child who was late to speak, to a CAS scholar whose expeditions span nearly a hundred countries researching insect "superpowers."

Beijing Youth Daily feature on Dr. Chen Rui
Beijing Youth Daily January 2024

Full-page feature on the publication of Insect History Museum and his collection of over 2,300 amber specimens spanning hundreds of millions of years.

Yangtse Evening Post feature on Dr. Chen Rui
Yangtse Evening Post November 2023

"From insect companion to CAS doctorate" — the story of a child who struggled to speak becoming one of China's leading zoologists.

Sin Chew Daily feature on Dr. Chen Rui
Sin Chew Daily May 2023 · Malaysia

"Chinese zoologist Chen Rui captivated by Malaysia's species" — covering his 40+ research visits and contributions to scientific eco-tourism.

Youth education magazine cover featuring Dr. Chen Rui
National Youth Education Magazine National education media

"Playing with insects — becoming a scientist": a cover story on how nature illuminated the path for a solitary child.

Television

Beyond print, Dr. Chen Rui has maintained a long and active presence on China's top variety shows, documentaries and science programmes.

Dr. Chen Rui on Amazing Zoo
Amazing Zoo2026 · Guest + Science Director · Beijing TV / Beijing Zoo
Dr. Chen Rui on Nature Masterclass
Nature Masterclass S1–22025–2026 · Guest + Founder + Executive Producer · Straits TV
Dr. Chen Rui on No Signal Here
No Signal Here2025 · Guest + Executive Producer · Tencent Video #1 Documentary
Dr. Chen Rui on Let's Go Now
Let's Go Now S2–42024–2026 · Guest + Science Director · Tencent Video
Dr. Chen Rui on Life Wonders Malaysia
Life Wonders — Malaysia2024 · Guest + Producer · Bilibili exclusive documentary
Dr. Chen Rui on 30 Minutes to Change the World
30 Minutes to Change the World2024 · Guest · China Science & Education Channel
Scientists Take You to the World, Mongolia National TV
Scientists Take You to the World2023 · Guest + Executive Producer · Mongolia National Television
Dr. Chen Rui on Hi Summer
Hi Summer2022 · Guest · Zhejiang Satellite TV
Dr. Chen Rui on Day Day Up
Day Day Up2021 · Guest · Hunan Satellite TV
AlsoGolden Tortoise Sees the World (2024, children's programme, guest + executive producer)
AlsoPanda Adventures (2025, science programme, guest)
Paleodiary Science Team logo

China's largest youth nature club.

The Paleodiary Science Team, founded by Dr. Chen Rui in 2015, is China's first natural-science education brand staffed entirely by career scientists — and it is the institutional foundation that allows us to organise large-scale, reliable expeditions year after year.

300,000+Cumulative young scientist participants
124Countries & regions reached by the science team
2,000+Outdoor science activities organised
50,000+Cumulative outdoor activity participants
2015Year established

Paleodiary carries the mission of "planting the seed of science in children." Its ecosystem includes science experience centres, natural history museums, China's top entomology camps, future-scientist incubators, the Insect History Museum, a biology research centre, nature schools and an international travel agency — forming a complete youth science-education system. The science team brings together scholars from Nankai University, China Agricultural University, Northwest A&F University and more, all led by Dr. Chen Rui, and organises regular domestic and international outdoor science activities.

Paleodiary global expedition route map
Paleodiary's footprint spans five continents and thirty-plus countries, with domestic routes covering Tibet, Xinjiang, Zhangjiajie, Wuyi Mountains and beyond — the deep network that allows us to bring reliable, substantial groups every time.

International Press Coverage

Dr. Chen Rui serves as eco-ambassador in multiple countries. His important visits consistently attract strong local media attention and coverage. Below is concentrated coverage from Malaysian media of one such visit, affirming our professional standing and drawing power in the eco-tourism sector.

New Sarawak Tribune coverage of Paleodiary
New Sarawak Tribune 30 March 2023 · Malaysia

"Top scientists bill Sarawak as next ecotourism hotspot" — Dr. Chen Rui speaking at the press conference.

DayakDaily coverage on eco-tourism accommodation
DayakDaily 29 March 2023 · Malaysia

"Comfortable lodgings in natural settings prerequisite to successful eco-tourism" — directly addressing the importance of quality accommodation for eco-tourism partnerships.

DayakDaily coverage on first Chinese eco-educational tour
DayakDaily 29 March 2023 · Malaysia

"First Chinese eco-educational tour to arrive in Sarawak on July 16, more to come" — explicitly flagging the repeat-visit pipeline.

The Borneo Post coverage on Chinese zoologist
The Borneo Post 29 March 2023 · Malaysia

"Chinese zoologists aim to promote Sarawak as must-visit destination."

TVS coverage of Paleodiary Science Team
TVS Television 30 March 2023 · Malaysia

"Paleodiary Science Team visits Sarawak to promote eco-tourism routes for Chinese travellers."

Paleodiary Malaysia press conference
On the Record Sarawak Press Conference

The Paleodiary Malaysia delegation held a press conference in Sarawak attended by multiple local media outlets.

Field Record · 2020 — 2026

Ten international expeditions. Ten specimen files.

Since 2015, Dr. Chen Rui's team has led more than 3,000 expeditions — the vast majority within China. The ten international sites below are the most representative: each is a private scientific expedition personally led by Dr. Chen, not a tourist package. Dates, group sizes and outcomes are presented as documented.

2020 3 photos
XinjiangChina
DateJuly 2020
Group20 people

Filming location for CCTV's Scientists Take You Travelling; Dr. Chen served as Chief Scientist on camera.

2021 4 photos
Borneo & Peninsular MalaysiaMalaysia
DateJuly 2021
Group32 people

Dr. Chen served as Malaysia's Eco-Tourism Cultural Ambassador and met with the Minister of Tourism, Arts and Culture.

2022 3 photos
Galápagos IslandsEcuador · First visit
DateAugust 2022
Group25 people

Executive producer of No Signal Here, one of China's most-watched science documentaries. The team has chartered boats in the islands every year since (2023–2026).

2023 6 photos
Maasai Mara & surroundsKenya
DateMay 2023
Group18 people

Field survey of East African savanna megafauna, accompanied by licensed local guides and rangers.

2023 4 photos
Skeleton Coast & Namib DesertNamibia
DateDecember 2023
Group12 people

Desert ecology field survey exploring the spectacular landscape where dunes meet the Atlantic coastline.

2024 4 photos
MadagascarSpiny forest & tropical rainforest
DateJuly 2024
Group24 people

This expedition produced three published books: Exploring Madagascar, Dr. Animal's Field Journal: Madagascar Adventure, and Where Are the Magical Animals: Madagascar.

2024 6 photos
Amazon BasinPeru
DateDecember 2024
Group18 people

Invited by Beijing TV to lead the filming of the world's first Amazon-themed 8K documentary. Also produced three books: Into the Amazon (pop-up book), Dr. Animal's Field Journal: Amazon Adventure, and Where Are the Magical Animals: Amazon.

2025 3 photos
Costa RicaCloud forest & lowland rainforest
DateApril 2025
Group6 people

A small, expert-led deep-dive across multiple protected areas in Costa Rica.

2025 4 photos
Antarctic PeninsulaAntarctica
DateNovember 2025
Group40 people

Our largest expedition to date; part of the itinerary was spent stationed at China's Antarctic Scientific Research Base (CHINARE).

2026 6 photos
Galápagos & AmazonEcuador · Return visit
DateMay 2026
Group20 people

A combined itinerary linking the Galápagos Islands with Ecuador's Amazon rainforest, including a stay at the Napo Wildlife Reserve.

Publications

Every expedition becomes a book.

Dr. Chen Rui has independently or co-authored more than ten children's natural-science books, many drawn directly from real expedition experiences.

Into the Amazon pop-up book cover
Into the Amazon (Pop-up Book)Science pop-up book — audio-pen feature supports Chinese, English and Spanish; Chinese narration by Dr. Chen Rui himself
Dr. Animal's Field Journal series cover
Dr. Animal's Field Journal SeriesMalaysia, Amazon, Madagascar — three volumes written as Dr. Chen's own first-person field notes
Insect History Museum cover
Insect History MuseumBased on his own amber collection — the companion physical museum is in his hometown of Sanming, Fujian
Let's Go! Dr. Animal Takes You to the Zoo cover
Let's Go! Dr. Animal Takes You to the ZooA field guide to 100 animals for young readers
Where Are the Magical Animals series cover
Where Are the Magical Animals? SeriesMalaysia, Amazon Rainforest, Madagascar — illustrated nature guides for young readers
Fabre's Book of Insects comic version cover
Fabre's Book of Insects (Comic Version)The entomology classic retold in comic form, content reviewed against current scientific understanding
Fabre's Book of Insects pop-up edition cover
Fabre's Book of Insects (Pop-up Edition)Collector's pop-up edition featuring a hidden-treasure "Fabre's Room" interactive game
Oh, It's the Animals from My Textbook! cover
Oh, It's the Animals from My Textbook!A science picture book covering every animal mentioned in China's six-year primary school Chinese curriculum
Dr. Animal's Secret Archive: Incredible Survival Skills cover
Dr. Animal's Secret Archive: Incredible Survival Skills30 animals with astonishing survival superpowers
Dr. Animal's Secret Archive: Hilarious Animal Gossip cover
Dr. Animal's Secret Archive: Hilarious Animal Gossip30 mind-bending animal facts that will change the way you see the world
PublishersPublishing House of Electronics Industry · Fujian Science & Technology Press · Juvenile & Children's Publishing House
Academic WorkDozens of SCI papers in zoology and amber palaeontology; peer reviewer for multiple international academic journals
Screen PartnershipsTencent Video Let's Go Now, Hunan Satellite TV Day Day Up, Beijing TV documentary features
Amber Kingdom · 琥珀王国

The world's largest insect amber collection — available for touring, research and trade.

Dr. Chen Rui's personal collection numbers more than 55,000 insect amber specimens, certified by the Da Shijie Guinness Record as the world's largest by quantity. These pieces are more than display: we have curated a touring exhibition ("World Insect Amber Treasures"), maintain a dedicated museum, collaborate with research institutions to supply study specimens, and the collection supports commercial partnerships and transactions. Multiple rare specimens in the museum hold Da Shijie Guinness records.

Paleodiary Insect History Museum exterior, Sanming, Fujian
Da Shijie Guinness Record · World's Largest Personal Insect Amber Collection · 55,000+ specimens as of 2025
World's First Shrimp in Amber
World's First Shrimp in Amber
The first amber ever found containing a shrimp — a genuine aquatic creature, startled into the water surface and coincidentally encased in dripping resin.
Mexico · 88.7×81.9×21.2mm · 92.8g
World's Largest Frog in Amber
World's Largest Frog in Amber
34.8mm head to tail with skeletal structure and partial skin details clearly visible. Certified by Shanghai Guinness World Records.
Dominican Rep. · 56.34×36.57×19.5mm · 25.1g
World's Largest Crab in Amber
World's Largest Crab in Amber
Exceptionally well-preserved in a relaxed posture with distinctive features clearly visible. Certified by Shanghai Guinness World Records.
Dominican Rep. · 18.8×14.1×6.7mm · 1.0g
World's Best-preserved Lizard in Amber
World's Best-preserved Lizard in Amber
~40mm long with all skin tissues in remarkable lifelike condition — the most exceptionally preserved lizard amber unearthed to date.
Baltic Sea · 59.5×39×25mm · 21.73g
World's Earliest Snake in Amber
World's Earliest Snake in Amber
Humanity's first glimpse of an early snake species — a juvenile Panophis with two small hind legs still near the head; key evidence for snake evolution.
Myanmar · 34.38×36.65×5.78mm · 3.0g
World's Largest Butterfly in Amber
World's Largest Butterfly in Amber
Among the most perfectly preserved butterfly amber specimens ever found. An undescribed new species currently under scientific investigation.
Myanmar · body ~30mm · wingspan ~60mm · 3.0g
Dinosaur Feather in Amber
Dinosaur Feather in Amber
A theropod feather shed and encased in resin — individual filaments clearly visible, crucial material for studying ancient life.
Myanmar · 32.5×14.8×4.3mm · 1.1g
Spinotoma ruicheni
Spinotoma ruicheni
The 4th Burmese amber rove beetle species known worldwide, named to honour Dr. Chen Rui of the Institute of Zoology, Chinese Academy of Sciences.
Myanmar · 41.0×15.5×7.4mm · 2.7g
Also in collectionWorld's earliest snake amber (Myanmar, juvenile Cretaceous ancestor)
Exhibition"World Insect Amber Treasures" has toured multiple Chinese cities; available for international venue export
PartnershipsResearch specimens supplied to academic institutions; collection supports commercial collaboration and trade enquiries
Partner with Us

We travel as a scientific expedition team — at scale, year after year, returning to the same destinations.

  • 1
    Groups of 6 to 40 people, led throughout by Dr. Chen Rui himself or a member of his science team — not a standard travel-agency guide.
  • 2
    We return to the same destinations year after year, building long-term, stable relationships with local hotels, guides and protected areas.
  • 3
    Like a travel agency, we book accommodation and ground transport directly. For hotels and local operators we work with repeatedly, we welcome long-term preferred-rate or commission arrangements.

To hotels & local operators

If your hotel or organisation has previously hosted scientific or nature-themed groups, we'd love to connect and explore a long-term partnership.

Partnership Enquiries partnershipsdrchen@hotmail.com
Business Team zhuohome123@gmail.com