Linked from
The 15 pages that link to Barbel, each with the reason it gives.
Common carpRelated: The common carp’s two pairs help detect food while it probes the bottom.
Nurse sharkBroader topic: Its short barbels help locate prey on or within the seafloor.
GadiformesRelated: Several cods bear a chin barbel that helps detect food near the seabed.
Carpet sharkRelated: Many carpet sharks have mouth barbels that help detect food near the seabed.
LoachRelated: Many loaches use mouth barbels to detect food along the substrate.
WobbegongBroader topic: Wobbegongs' barbels help detect prey near the seafloor.
SawsharkRelated: A pair near the sawshark’s snout helps distinguish it from sawfish.
BurbotRelated: A single chin barbel is a conspicuous identification feature of burbot.
LoricariidaeRelated: Loricariids retain barbels that help detect food near the substrate.
Misgurnus fossilisRelated: Barbels help this bottom-feeding fish detect food in murky water.
Red mulletRelated: Red mullet uses its chin barbels to search sediment for small prey.
TenchRelated: Tench has a pair of short barbels at the corners of its mouth.