Can a monster with tremorsense that is blinded make attacks of opportunity when an enemy leaves its reach?
Tremorsense is described as:
A monster with tremorsense can detect and pinpoint the origin of vibrations within a specific radius, provided that the monster and the source of the vibrations are in contact with the same ground or substance.
Tremorsense can’t be used to detect flying or incorporeal creatures. Many burrowing creatures, such as ankhegs, have this special sense.
There is a Sage Advice ruling on blind opportunity attacks that specifically mentions blindsight but does not mention tremorsense
An opportunity attack is triggered by “a hostile creature you can see”. If you can’t see an enemy, you can’t make an opportunity attack against it.
Creatures with blindsight are an exception to this rule, because that ability lets those creatures “see” within a certain radius.
As long as the target is touching the ground does tremorsense essentially work the same as blindsight?