Panurgine Bees
Panurginae
Classification
- Phylum: Arthropoda
- Subphylum: Hexapoda
- Class: Insecta
- Order: Hymenoptera
- Family: Andrenidae
- Subfamily: Panurginae
Pronunciation
How to pronounce Panurginae: //pænˈɜrɡɪnaɪ//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Summary
Panurginae, known as Shaggy Bees, is a diverse subfamily of bees with a notable presence in the New World, particularly in desert habitats. They have unique morphological features distinct from related subfamilies, and are primarily specialists in floral associations.
Physical Characteristics
Usually smaller and less hairy than Andreninae; sometimes have yellow- or cream-coloured markings; facial foveae are reduced to grooves or pits at the upper margin of the eyes; apex of marginal cell of the wing is truncate.
Identification Tips
Look for the truncate apex of the marginal cell and absence of broad, velvety depressions (facial foveae) that distinguish them from Andreninae.
Habitat
Associated primarily with xeric or sandy habitats, such as deserts and dry environments.
Distribution
Widespread globally; North America has over two-thirds of species, the Old World has around 160 species, primarily in the western Palaearctic and Africa; very few species in East Asia (2 species).
Diet
Most members are oligolectic with highly specialized floral associations, particularly in desert species.
Life Cycle
Most are univoltine with a short flight season.
Ecosystem Role
As pollinators, they play a significant role in the ecosystem, particularly in arid habitats.
Evolution
The diversity of the subfamily Panurginae suggests adaptation to various ecological niches, particularly in xeric environments.
Similar Taxa
Misconceptions
Often confused with Andreninae due to similar appearance; however, they display distinct morphological and behavioral traits.
Tags
- Panurginae
- Shaggy Bees
- Bees
- Pollinators
- Oligolectic
- Xeric Habitats
- Insects