Complex sentence: The species must continually wear down their continually growing incisors by gnawing on hard objects and apparently find the diode's durable plastic construction useful for this need while its low power consumption means a minimal chance of electrical shocks to discourage them.
Split into simpler sentences: The species must wear down their continually growing incisors by gnawing on hard objects. They apparently find the diode's durable plastic construction useful for this need, while its low power consumption means a minimal chance of electrical shocks to discourage them.