X-ray of a common oak tree gall (Quercus sp.). These galls are sometimes called Oak-apples. A gall is an abnormal growth or swelling formed by a plant as a result of an attack by parasites such as bacteria, fungi, nematodes, insects or mites. This kind is caused by the larvae of parasitic wasps. Oak-apples are valued for the high-content of tannin within them.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP22286454
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
No
Right to Privacy:
No
Same folder images:
xrayx-rayxrayradiographrayspectrumcommonoaktreegallquercussp.galloak-appleabnormalgrowthswellingplantparasitebacteriafunginematodeinsectmitelarvaeparasiticwasptannincommonoakgalloaktreegallcommongalloakgalloaktreeoakquercusspp.commonoak-appleoakapplecommonoakappleoakapplecommonoakapplegrowthswellfunguslarvaparasiticwasplarvaparasiticwasplarvaewasplarvawasplarvaewasp
abnormalappleapplebacteriacommoncommoncommoncommoncommoncommonfungifungusgallgallgallgallgallgallgrowthgrowthinsectlarvalarvalarvalarvaelarvaelarvaemitenematodeoakoakoakoakoakoakoakoakoak-appleoak-appleoakappleoakappleparasiteparasiticparasiticparasiticplantquercusquercusradiographrayraysp.spectrumspp.swellswellingtannintreetreetreewaspwaspwaspwaspwaspwaspxx-rayxray