Juvenile Littorina littorea from inside empty cavities of dead barnacles. Heights 5.8mm-7.7mm. Resemble other small Littorina spp. from same niche. See apertural images for identification note. Menai Strait, March 2011.
Juvenile Littorina littorea from inside empty cavities of dead barnacles. Heights 5.8mm-7.7mm. Resemble other small Littorina spp. from same niche. See apertural images for identification note. Menai Strait, March 2011.
Juvenile Littorina littorea from inside empty cavities of dead barnacles. Heights 5.8mm-7.7mm. Resemble other small Littorina spp. from same niche. See apertural images for identification note. Menai Strait, March 2011.