Bee Taxa: Colletes brevigena


  • Nesting:
  • Pollen Carrying Method:
  • Foraging:
  • Size:
  • Average Length: mm
  • Body Type:
  • Coloring:
  • Pattern:
  • Sociality:
  • Wings:
  • Eyes:
  • Mandibles:
  • Sting:
  • Tarsal Claws:
  • Abdomen:
  • Antennae:
  • Hair:
  • Colorado Native:
Additional Notes:

Identification Tips:

Bees are undoubtedly fascinating insects that play a crucial role in pollination and ecosystem health. One such bee taxa is Colletes brevigena, a species that showcases remarkable traits and behaviors. Let’s delve into the world of these bees to uncover their uniqueness and ecological significance.


The name Colletes brevigena originates from the Greek word “kolletes,” meaning “sheath” or “scabbard,” and “brevigena,” indicating “short-cheeked.” This nomenclature hints at the distinctive features of this bee species, which we will explore further.

Physical Characteristics

When observing Colletes brevigena, several identifiable traits stand out, aiding in their classification within the vast diversity of bees:

  • Body Shape: Megachiliform
  • Coloring: Dark brown with yellow and black stripes
  • Antennae: Long
  • Hair: Dense, covering the thorax, legs, and abdomen
  • Abdomen: Striped
  • Size: Moderate

These traits collectively contribute to the distinct appearance of Colletes brevigena and aid enthusiasts and scientists in identifying and studying them.

Ecological Significance

Within their ecosystems, Colletes brevigena play a vital role as pollinators, facilitating the reproduction of numerous plant species. Their foraging activities contribute to biodiversity and the overall health of floral communities, making them indispensable members of their habitats.


Colletes brevigena can be found in specific regions, often favoring habitats with suitable flowers for nectar and pollen intake. They are particularly prevalent in [hyperlink to relevant scientific study on the distribution of Colletes brevigena].

Social Behavior

As solitary bees, Colletes brevigena do not engage in complex social structures like honey bees. Each female constructs and provisions her own nest independently, although they may co-occur in aggregations for nesting, showcasing a semi-social behavior.

Nesting Practices

Female Colletes brevigena create underground nest burrows in sandy soil, where they lay eggs and store pollen for their larvae. These nests are carefully crafted using their mandibles and exhibit a remarkable level of instinctual craftsmanship.

Floral Specialization

Given their preference for particular plant species for pollen collection, Colletes brevigena may exhibit floral specialization. They play a crucial role in the pollination of these selected plants, thereby contributing to the diversity and health of floral populations.

Natural Predators

Various insects and animals may prey on Colletes brevigena, posing a threat to their populations. Predators such as [cite scientific study on bee predators] may impact their numbers and distribution in the wild.

Conservation Status

The conservation status of Colletes brevigena varies depending on their habitat conditions and human impact. It is essential to monitor and protect their environments to ensure the continued existence of this bee species.

Human Impact

Human activities such as habitat destruction, pesticide use, and climate change can significantly affect Colletes brevigena populations. Conservation efforts and sustainable practices are crucial in safeguarding these bees and the ecosystems they support.

Interesting Facts

Colletes brevigena bees are known for their efficient pollination services, benefiting numerous plant species.
– Despite their small size, these bees play a significant role in ecosystem functioning.
– The striped abdomen of Colletes brevigena serves as a visual cue for predators and researchers alike.


– [Hyperlink to relevant study on Colletes brevigena behavior]
– [Hyperlink to conservation efforts for Colletes brevigena]
– [Hyperlink to research on pollination by Colletes brevigena]

In conclusion, Colletes brevigena bees represent a captivating species with essential ecological roles and unique traits. By understanding and appreciating these bees, we can contribute to their conservation and the preservation of biodiversity in our natural world.

(Colletes brevigena)

  • Name: Colletes brevigena
  • Rank: species
  • ID: 1227527

    Similar Posts

    Parent ID: 127741