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ROU

Panda archive

Rou Rou

梅兰

alive female Born May 29, 2016

Rou Rou, also known by her nickname "Mei Cai Kou Rou" and "Mei Lan", is a female giant panda born on May 29, 2016 at Chengdu Base. She is the daughter of Yong Yong and Mei Bang, and is famous for her distinctive large round face and playful personality.

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Start with the profile, then expand into the archive around this panda

This page brings together the core facts, timeline, family graph, media, place journey, and related reading for Rou Rou.

Profile snapshot

Quick facts

Birth date

May 29, 2016

Birth place

Chengdu Research Base of Giant Panda Breeding

Current location

dujiangyan_panda_valley

Status

Alive

Studbook

#991

Archive activity

3 updates · 0 media

Narrative

Life story

Start with a concise summary, then continue into the full narrative record for Rou Rou.

Short version

Rou Rou, also known by her nickname "Mei Cai Kou Rou" and "Mei Lan", is a female giant panda born on May 29, 2016 at Chengdu Base. She is the daughter of Yong Yong and Mei Bang, and is famous for her distinctive large round face and playful personality.

Basic Profile

Rou Rou (柔柔), officially named Mei Lan (梅兰) and affectionately nicknamed “Mei Cai Kou Rou” (梅菜扣肉) and “Rou Rou” (肉肉), is a female giant panda born on May 29, 2016, at the Chengdu Research Base of Giant Panda Breeding. She holds studbook number 991 and weighed 135 grams at birth.

Family

Rou Rou is the daughter of Yong Yong (勇勇, studbook 584) and Mei Bang (梅浜, studbook 737). Her mother Mei Bang was born in Japan at Adventure World, Wakayama, as part of the renowned “Bang Family” (浜家族) — the largest overseas giant panda family. Mei Bang returned to China in 2013 with her twin brother Yong Bang.

As a first-time mother, Mei Bang initially struggled to care for her newborn — she did not immediately pick up the wailing cub. Keepers intervened to warm the cub, and after several attempts, Mei Bang eventually learned to hold and nurse her baby. This touching story of maternal bonding became widely known among panda fans.

Personality and Appearance

Rou Rou is instantly recognizable by her exceptionally large, round face — earning her the nickname “Big Face Killah” among fans. Her fur is noticeably more yellowish than that of most pandas, and her fluffy, dense coat gives her a plush, teddy-bear-like appearance. Weighing approximately 120 kilograms as an adult, she is a sizable and robust female.

Her personality is lively and playful. She loves water, often splashing in pools during summer, and delights in playing in snow during winter. She is also known for being clever and interactive with her keepers, who frequently prepare special treats like pumpkins for her.

Life Journey

Early Development (2016)

Despite being the largest cub of the 2016 cohort, Rou Rou was slow to develop physically. At four months old, she still could not stand or walk, and could only crawl and “paddle” on the ground, earning her the teasing nickname “the big block that can’t walk.” She moved from the Sun Nursery (太阳产房) to the Moon Nursery (月亮产房) on December 28, 2016, and finally mastered standing independently at nine months of age.

Kindergarten (2017)

On December 22, 2017, Rou Rou entered the Giant Panda Kindergarten (幼年园), beginning group life alongside other cubs. Here, she flourished both socially and physically.

Dujiangyan Panda Valley (2018–present)

On December 14, 2018, Rou Rou graduated from the nursery and moved to the Dujiangyan Panda Valley (都江堰熊猫谷), where she continues to live. She has become one of the star residents of the valley, known for her tree-climbing in summer and snow-play in winter.

Birthday Celebrations

Rou Rou’s birthdays are celebrated annually by the Panda Valley staff with special ice cakes and pumpkin decorations. Her 7th birthday celebration on May 29, 2023, attracted significant media attention and fan celebrations.

Evidence

Life timeline

Key updates and milestone events tied to Rou Rou.

3 updates

Knowledge graph

Family and network

See the core family graph first, then continue through related pandas and archive themes.

Family tree of Rou Rou Parents Self Yong Yong #584 · Father Mei Hin #737 · Mother Rou Rou 梅兰 #991 ♀ 2 half-siblings 2 paternal · 0 maternal — see Siblings tab
Father Mother Half-siblings (grouped)
Rou Rou has 2 half-siblings. The majority share the same father, Yong Yong , indicating a highly prolific paternal lineage.

Theme graph

Themes connected to Rou Rou

This panda is connected to 5 themes in the broader archive graph.

Connected archive

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Trust

Sources and references

Information on this page is compiled from conservation institutions, official panda records, media archives, and the wider PandaCommon research workflow.

Primary source types

  • Conservation institution records
  • Official panda databases
  • Research publications and archive reporting

External links

No external reference links are attached yet.

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