Brown titi monkey
Plecturocebus brunneus (Wagner, 1842)
The brown titi monkey (Plecturocebus brunneus) is a species in the family Pitheciidae, order Primates. Recorded adults weigh 958.1 g to 992.4 g and live up to 25.3 years. Its IUCN Red List status is Vulnerable.

Quick facts about the brown titi monkey
- Weight
- 958.1 g – 992.4 gsrc for Weight
- Length
- Not recorded
- Lifespan
- 25.3 yearssrc for Lifespan
- Diet
- Herbivoresrc for Diet
- Longest recorded lifespan
- 26.4 years
- Main food
- Not recorded
- Habitat
- Not recorded
- Gestation
- 148 dayssrc for Gestation
- Young per litter or clutch
- 1.01src for Young per litter or clutch
- Age at maturity
- 3 yearssrc for Age at maturity
- Litters or clutches a year
- 1src for Litters or clutches a year
- Active
- By day (diurnal)src for Active
- Lifestyle
- Arborealsrc for Lifestyle
- Conservation status
- Vulnerable (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the brown titi monkey live?
Not recorded
What is the brown titi monkey?
The brown titi monkey (Plecturocebus brunneus) is a species of titi monkey, a type of New World monkey, from South America. It is endemic to Brazil. It was originally described as Callicebus brunneus in 1842 and transferred to the newly erected genus Plecturocebus in 2016.
From the Wikipedia article “Brown titi monkey” (en.wikipedia.org/w/index.php?title=Brown_titi_monkey&oldid=1356932373), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the brown titi monkey endangered?
The brown titi monkey is listed as Vulnerable on the IUCN Red List: it faces a high risk of extinction in the wild.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Vulnerable species. What the categories mean.
How is the brown titi monkey classified?
- kingdomAnimalia
- phylumChordata
- classMammalia
- orderPrimates
- familyPitheciidae
- genusPlecturocebus
- SpeciesPlecturocebus brunneus (Wagner, 1842)
Synonyms Callicebus brunneus, Callithrix brunea
Other names and names in other languages (12)
- Brown titiEnglish
- تيتي بنيArabic
- سعدان تيتي البنيArabic
- Brauner SpringaffeGerman
- Mono TocónSpanish
- Tití marrónSpanish
- Titi brunFrench
- ブラウンティティJapanese
- titi brunatnyPolish
- Sauá-marromPortuguese
- Zogue-zoguePortuguese
- Бурый прыгунRussian
Relatives of the brown titi monkey
Other species in the same genus Plecturocebus.

Red-bellied titi monkey
Plecturocebus moloch
Coppery titi
Plecturocebus cupreus

White-eared titi monkey
Plecturocebus donacophilus

Prince Bernhard's titi monkey
Plecturocebus bernhardi

Ornate titi monkey
Plecturocebus ornatus
Caquetá titi
Plecturocebus caquetensis
CompareBrown titi monkey vs Red-bellied titi monkeyBrown titi monkey vs Coppery titiBrown titi monkey vs White-eared titi monkeyBrown titi monkey vs Prince Bernhard's titi monkey
Common questions
Answered only where our data holds the answer.
How big is the brown titi monkey?
An adult brown titi monkey weighs 958.1 g – 992.4 g, according to values recorded on Wikidata.
Is the brown titi monkey endangered?
The brown titi monkey is listed as Vulnerable on the IUCN Red List, meaning it faces a high risk of extinction in the wild.
How long does the brown titi monkey live?
The brown titi monkey has a recorded lifespan of 25.3 years.
How long is the brown titi monkey pregnant?
The recorded gestation period is 148 days.
What kind of animal is the brown titi monkey?
The brown titi monkey (Plecturocebus brunneus) belongs to the family Pitheciidae in the order Primates.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals · CC0 1.0 · 1.0
Wilman, H., Belmaker, J., Simpson, J., de la Rosa, C., Rivadeneira, M.M. & Jetz, W. (2014) EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95: 2027. https://doi.org/10.1890/13-1917.1. Data: https://doi.org/10.6084/m9.figshare.3559887.v1 - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Brown titi monkey (Plecturocebus brunneus). Retrieved from https://creaturedata.com/animals/brown-titi-monkey
“Brown titi monkey (Plecturocebus brunneus).” CreatureData, 2026, https://creaturedata.com/animals/brown-titi-monkey.
@misc{brown_titi_monkey_2026,
title = {Brown titi monkey (Plecturocebus brunneus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/brown-titi-monkey},
note = {Data as of 2026-11-11}
}