Theliderma metanevra is a species of mussels in the family unionid freshwater mussels. They are listed as critically endangered by IUCN. They are associated with freshwater habitat. They are native to The Nearctic. Dead Theliderma metanevra form shallow marine sediments. They are herbivores. Individuals can grow to 60 mm. They have sexual reproduction. They have parental care (female provides care). They are sessile animals.
EOL has data for 22 attributes, including: