Malabar barbet Malabar barbet The Malabar barbet ("Psilopogon malabaricus") is a small barbet found in the Western Ghats of India. It was formerly treated as a race of the crimson-fronted barbet ("Psilopogon rubricapillus"). It overlaps in some places with the range of the coppersmith barbet ("Psilopogon haemacephala") and has a similar but more rapid call. This species can be told apart from the coppersmith barbet by the crimson face and throat. The call notes are more rapidly delivered than in the other species. This species is found in the Western Ghats from around Goa south to southern Kerala in moist evergreen forest
Malabar trevally taking species of polychaete worms as the preferred species. Studies on gill filtering mechanisms has shown the Malabar trevally's anatomy lies between two extremes, one which is a high filtration area characteristic of planktivorous species and the other of very low area which is associated with species which take large prey items. This further suggests the Malabar trevally can filter the small krill type prey, as well as taking larger fishes and squid. Seasonal diet fluctuation in the species has been observed in northern Australia, where a seasonal abundance of squid causes the preferred prey to change from paenid shrimp