Bee Taxa: Amphylaeus

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Bee Taxa: Amphylaeus


Bees are fascinating insects that play a crucial role in pollination and the ecosystem as a whole. Among the diverse bee taxa, Amphylaeus stands out for its unique characteristics and ecological significance.


The genus name Amphylaeus is derived from the Greek word “amphi,” meaning “both” or “on both sides,” and “laeos,” meaning “clear” or “elegant.” This name hints at the elegant and distinguishable features of these bees, highlighting their beauty and unique nature.

Physical Characteristics

When it comes to physical characteristics, Amphylaeus bees exhibit a variety of traits that set them apart from other bee species. These traits can include:

  • Body Shape: Megachiliform
  • Coloring: Yellow and black
  • Antennae: Medium to long
  • Hair: Dense, hairy thorax and abdomen
  • Abdomen: Striped

Ecological Significance

Amphylaeus bees are important pollinators, helping plants reproduce and maintain biodiversity. Their role in pollination is crucial for food production and the survival of many plant species. By transferring pollen from one flower to another, they enable the fertilization process and the production of fruits and seeds.


These bees can be found in diverse habitats, including grasslands, forests, and gardens. They are distributed across various regions, with different species adapted to specific climatic conditions and floral resources.

Social Behavior

Amphylaeus bees can exhibit solitary or communal nesting behavior, depending on the species. Solitary bees typically create individual nests, while communal bees may share nesting sites and resources. Their social structure plays a significant role in their reproductive success and survival.

Nesting Practices

These bees construct nests using various materials such as mud, plant fibers, resin, or even existing cavities. Nest architecture varies among species, with some creating intricate structures to protect their offspring and food supplies.

Floral Specialization

Some Amphylaeus bee species show floral specialization, preferring specific plant species for nectar and pollen collection. This specialization can benefit both the bees and the plants they visit, leading to efficient pollination and resource utilization.

Natural Predators

Like all insects, Amphylaeus bees face threats from predators such as birds, spiders, and other insect species. Predation can impact bee populations and influence their foraging and reproductive behaviors.

Conservation Status

Due to habitat loss, pesticide use, and climate change, many bee species, including Amphylaeus, are facing declining populations. Conservation efforts aimed at preserving bee habitats, reducing pesticide exposure, and promoting bee-friendly practices are essential for their long-term survival.

Human Impact

Humans play a significant role in bee conservation and management. By supporting sustainable agriculture, planting bee-friendly gardens, and raising awareness about bee importance, individuals can contribute to the well-being of Amphylaeus bees and other pollinators.

Interesting Facts

– Some Amphylaeus bees exhibit complex behaviors such as vibration pollination, where they shake their bodies to release pollen from flowers.
– These bees have evolved various adaptations to navigate and forage efficiently in their environments, including specialized sensory organs and keen navigational skills.


For more information about Amphylaeus bees and their ecological importance, you can refer to the following scientific studies:
Study on the Pollination Behavior of Amphylaeus Bees
Population Dynamics of Amphylaeus Bee Species
Conservation Strategies for Amphylaeus Bees and Their Habitats


  • Name: Amphylaeus
  • Rank: subgenus
  • ID: 602804

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