Most fish rely primarily on their vision to find prey to feed upon, but a University of Rhode Island biologist and her colleagues have demonstrated that a group of African cichlids feeds by using its ...
Image analysis was used to measure feeding angles of Labeotropheus trewavasae, Labeotropheus fulleborni, Melanochromis auratus, Metriadima zebra, Petrotilapia spp., Pseudotropheus c.f. elongatus, ...
Evolution, Vol. 72, No. 8 (AUGUST 2018), pp. 1645-1655 (11 pages) The fish feeding apparatus is among the most diverse functional systems in vertebrates. While morphological and mechanical variations ...