Hylaeus gredleri

Threat status

least concern (LC)

Priority

7

Specialization

specialized (oligolectic)

Pollen sources

• Apiaceae

Nesting structures

• Loess
• Hollow plant stems

Habitat

• Pits
• Ruderal areas
• Vineyards

Foraging season (months)

[4, 5, 6, 7, 8, 9, 10]

Development

one generation per year (univoltine)