Euthyneura

Range

Greener is more native, amber more introduced; paler is less certain. How this was decided

• White-lipped Snail Cepaea hortensis 23,247 observations
• Monterey Dorid Doris montereyensis 17,809 observations
• Button's Banana Slug Ariolimax buttoni 17,044 observations
• Pacific Sideband Monadenia fidelis 13,902 observations
• Meadow Slug Deroceras laeve 13,467 observations
• Acute Bladder Snail Physella acuta 12,641 observations
• Spotted Dorid Triopha maculata 12,059 observations
• Changeable Mantleslug Megapallifera mutabilis 11,412 observations
• Hopkins' Rose Nudibranch Ceratodoris rosacea 11,031 observations
• White-lip Globe Snail Mesodon thyroidus 10,527 observations
• California Seahare Aplysia californica 10,106 observations
• Red Sponge Dorid Rostanga pulchra 8,510 observations
• Marsh Ramshorn Planorbella trivolvis 8,381 observations
• Slender Banana Slug Ariolimax dolichophallus 7,543 observations
• Oval Ambersnail Novisuccinea ovalis 7,436 observations