snail crawling on glass on a green background. close up of a snail

animal animalnwild antenna background backgroundnclose biology brown bugnanimals close closeup crawl crawling cute elastic eyes feet food foot gastropod gastropoda glass green helix insectnbugs invertebrate isolated isolatedninsects life mollusc mollusk mucous mucus natural nature pest shell slide slime slimy slippery slithering slow slowly sluggish small snail speed spiral step sticky wave wet white wild wildlife zoology