two large snails (achatina fulica) crawling on dead wood in the backyard garden

snail garden animal slow slowly adorable home brown nature eyes crawlspiral slimy slime mollusk closeup speed wet gastropod antenna invertebrate sticky slug house achatina fulica achatinidae mucus slippery crawling perched herbivorous edible pestmacro background back yard horizontal no people photography shell close-up outdoors themes macro air-breathing big two large snails dead wood backyard