allopeas clavulinum species of small tropical

nature background allopeas clavulinum spike awlsnail brown closeup insect outdoor small wildlife eye garden animal performance progress pest slug science slimy slow snail social issues spiral strength wet people plant mollusk evolution themes color day development discovery environmental conservation gastropod majestic grass green helix horizontal improvement invertebrate macrophotography shell natural terrestrial pulmonate white growth wild water tropical macro life ground environment rock moss