Entomology
Contact Guarding In Odonata
Submitted by walwyn[video:https://www.flickr.com/photos/overton_cat/2400790865 width:320 height:240]
After copulation the males of some species of dragonflies (and other insect species), accompanies the female whilst she is ovipositing (laying eggs). This behaviour is termed 'guarding' and can take two forms:
1) Contact guarding where the male is in tandem with the female. 2) Non contact guarding, where the male either settles or hovers above or near by the female.
Entomology
Submitted by walwynEphemeroptera
Submitted by walwynHymenoptera
Submitted by GalswintheLepidoptera
Submitted by walwynMacro Moths (Macrolepidoptera)
Submitted by walwyn
Macrolepidoptera is a traditional, informal grouping that encompasses the larger and more conspicuous moths within the order Lepidoptera. Though not a single, strictly defined taxonomic category, the macrolepidoptera share several recognizable traits: relatively large body size, broad wings, and often vivid or distinctive patterns that make them easier to observe and identify than smaller moths.
Micro Moths - Microlepidoptera
Submitted by walwyn
Microlepidoptera, or micro moths, represent the smaller and often more intricate members of the order Lepidoptera. Like the macrolepidoptera, the term is informal and does not correspond to a single evolutionary lineage, but it remains a useful distinction for practical identification and study. Micro moths are generally characterized by their small size, many species having wingspans of less than 10 millimeters, and by their remarkable diversity in form, behavior, and ecology.






