Female marmosets are fascinating primates that play a vital role within their family groups. Here’s a closer look at their characteristics and interesting facts:

Size and Appearance:

  • Just like males, females are remarkably small. Their body length ranges from 11 to 15 centimeters (4.3 to 5.9 inches), with a tail even longer than their body, typically 17 to 23 centimeters (6.7 to 9.1 inches).
  • They generally weigh between 280 and 360 grams (9.9 and 12.7 oz).
  • Female marmosets share similar physical features with males, including large eyes, prominent ears, and fur that varies in color depending on the species (brown, grey, black, and white).

Social Behavior:

  • Females live in family groups of 2 to 10 individuals, with a dominant breeding pair. They play a crucial role in the group’s social structure:
    • Primary Caregivers: Females are typically the primary caregivers for the young. They carry the infants, groom them, and nurture them until they become independent.
    • Cooperative Care: In some species, other females within the group will also help raise the young, demonstrating a strong sense of social responsibility.
    • Dominance: The social hierarchy within a marmoset group can vary depending on the species. In some, females are even dominant over males. pygmy marmoset monkey


  • Most marmoset pregnancies result in twins, putting a significant strain on the female’s body.
  • Interestingly, in some species, females can become pregnant again shortly after giving birth, although they may delay the development of the second set of embryos until the first twins are weaned. This unique reproductive strategy allows for a faster population growth rate. FEMALE MARMOSET FOR SALE

Interesting Facts:

  • Female marmosets have a keen sense of smell and use it to identify potential threats, food sources, and even recognize other marmosets. FEMALE MARMOSET FOR SALE
  • They are excellent communicators, using a variety of vocalizations like chirps, trills, and whistles to convey messages to other members of the group.
  • Unfortunately, habitat loss and the illegal pet trade threaten female marmosets, along with the entire marmoset population.


  • Similar to males, the lifespan of female marmosets varies depending on whether they live in the wild or captivity:
    • Wild Marmosets: In their natural rainforest habitat, females typically live between 5 and 10 years. This shorter lifespan compared to males might be due to the stress and energy demands of reproduction. Pygmy marmoset for sale
    • Captive Marmosets: With proper care and a controlled environment, female marmosets in captivity can live longer, ranging from 7 to 13 years and potentially exceeding 13 years in some cases. Marmosets monkey for sale

Overall, female marmosets are essential members of their family groups. Their nurturing behavior, communication skills, and role in reproduction make them critical to the survival of marmoset species.