Identification
The scientific name Microphis leiaspis distinguishes this fish from other freshwater and coastal pipefishes. The elongated body and tubular snout identify the general group, but they do not alone identify the species. Body ridges and ring counts are among the features specialists use.
Size and Weight
The reported maximum standard length is 19 cm, approximately 7.5 inches without the tail fin. Brooding males have been recorded at smaller sizes, so carrying eggs does not imply that a fish is close to the maximum. No dependable maximum weight was established.
Habitat and Feeding
Lowland stream reaches can provide both feeding and breeding habitat. Australian observations describe fish feeding on microscopic benthic invertebrates. Individuals may forage alone while keeping contact with nearby members of a group.
Reproduction
Males carry eggs in a brooding area beneath the tail. The arrangement includes brood plates but lacks the pouch folds seen in some other pipefishes. The female therefore does not carry the developing brood in the way familiar from many livebearing fishes.
The Male Tends the Brood
Parental roles differ from those in most familiar freshwater fishes. The male supports the developing eggs, and the anatomy of his brooding area is part of the species’ description. Not all pipefish pouches have an identical structure.
All Lakes With Barhead Pipefish
Browse all lakes and reservoirs with confirmed Barhead Pipefish records in our database, listed alphabetically.
No published lakes are currently linked to this species in our confirmed records.