Chrysidini

Genus Guides

8

Chrysidini is the largest tribe of cuckoo wasps ( Chrysididae), comprising more than half of all chrysidid . Members are or that target solitary and bees, exhibiting a high degree of specialization. Research in Estonia demonstrated that different Chrysidini species show minimal host overlap, contradicting earlier assumptions of .

Chrysidini by no rights reserved, uploaded by USGS Bee Inventory and Monitoring Lab. Used under a CC0 license.Chrysis propria Aaron, U, Back, MD, Baltimore County 2014-03-11-17.39.17 ZS PMax-Recovered (13612670534) by USGS Bee Inventory and Monitoring Lab from Beltsville, Maryland, USA. Used under a Public domain license.Pseudochrysis neglecta f by Alexander Berg. Used under a CC BY 4.0 license.

Pronunciation

How to pronounce Chrysidini: //ˌkrɪsɪˈdaɪnaɪ//

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Habitat

Trap-nesting studies in Estonia utilized reed stem bundles placed across 361 locations, indicating these occupy diverse terrestrial where solitary wasp and construct nests. Argentine research documents presence in agro-.

Distribution

Estonia (361 locations across country, 2009-2011); Argentina (agro-). Global distribution implied by large , though specific range data not extracted from sources.

Seasonality

Observations in Estonia span vegetation periods 2009-2011; no specific seasonal activity patterns documented in provided sources.

Host Associations

  • solitary wasps - (/)primary for Chrysidini
  • bees - (/)primary for Chrysidini
  • mason wasps - (/)documented - relationships in trap-nest studies

Behavior

High specialization with minimal overlap between ; contrary to previous assumptions of unspecialized . Parasitic involves entering host nests to deposit ; trap-nest order analysis used to document timing.

Ecological Role

or of solitary and bees; narrow specialization linked to high in cuckoo wasps.

Misconceptions

Previously assumed to be unspecialized ; empirical trap-nest research in Estonia demonstrated significant specificity with minimal host overlap between .

Sources and further reading