The Nature LibraryEN·ES
iNat·43419SpeciesMammalia79 field observations
  1. Animals
  2. ›Chordates
  3. ›Vertebrates
  4. ›Mammals
  5. ›Therians
  6. ›Placental Mammals
  7. ›Primates, Rodents, and Allies
  8. ›Primates
  9. ›Monkeys, Apes, and Tarsiers
  10. ›Monkeys and Apes
  11. ›New World Monkeys
  12. ›Night Monkeys
  13. ›Aotus
Nancy Ma’s Night Monkey
Plate 1 of 8. (c) Greg Boreham, some rights reserved (CC BY-NC), uploaded by Greg Boreham · via iNaturalist
IUCN VU · Vulnerable

Nancy Ma’s Night Monkey

Aotus nancymai

Nancy Ma's night monkey (Aotus nancymaae) is a night monkey species from South America. It is found in Brazil and Peru. The species is named after Dr. Nancy Shui-Fong Ma.

It is known in medical research as a model organism for studying the Duffy antigen. Nancy Ma's night monkeys have also been found to have an evolutionary pattern change in the hormone oxytocin. It was believed that all placental mammals had the same OXT amino acid chain until the discovery of a change in this New World monkey and others.

Continue reading on Wikipedia
§·

Listen

Looking for field recordings…

§·

Where it lives

Recorded sightings

—

geo-referenced records in GBIF, from museums, herbaria and field observers.

Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.

§·

In the stacks

Searching the stacks…

Every page naming Aotus nancymai in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 43419.