Identificaciones de shawnb2
Fotos / Sonidos
Qué
Familia XenidaeObserv.
cratzlaffDescripción
First sighting of this order on Galiano! Seen here parasitizing a male Ancistrocerus albophaleratus.
Pseudoxenos is the only genus of Strepsiptera recorded from Eumenine wasps and parasitizes them exclusively. I couldn't find any mention of this genus from BC and this may be the first time it has been noticed in the province.
This is/was a female and planidium larvae (the small grey things) can be seen emerging.
Fotos / Sonidos
Qué
Pastos, Palmeras Y Parientes (Monocotiledóneas) (Clase Liliopsida)Observ.
oceanandflowerlover
Fotos / Sonidos
Qué
Género ProsartesObserv.
jbinpgDescripción
On side of trail to Bridal Veil Falls viewpoint, southwest of Hope, BC, Canada.
Fotos / Sonidos
Observ.
gillessanmartinDescripción
Phaeocryptopus gaeumannii (Swiss needle cast) attacking douglas fir needles.
Images 1, 3 and 4 show transversal cuts through the douglas fir needle showing the Swiss cast (black) in the stomatae on the underside of the needle.
Images 2, 6, 7, 8 show a ventral view of the needle either with reflected light (image 2) or transmited light (*mages 6-8).
Image 5 shows a squash of one perithecium with some spores.
Images 9-13 show the symptoms on the 2 years old needles
Fotos / Sonidos
Qué
Ciempiés del Suelo (Orden Geophilomorpha)Observ.
contrast1Descripción
Raised bed - herb garden
Estadísticas
- 12307
