ichthyologist Definition

zoologist, herpetologist, biologist, lepidopterist, ornithologist, taxonomist, paleontologist, aquarist, mycologist, anatomist, oceanographer, botanist, limnologist, ocean sunfish, entomologist, ethnologist, ichthyosaur, palaeontologist, isopod, ecologist, etymologist, mammalogist, cryptozoologist, georges cuvier, anthropologist, archaeologist, archeologist, ethologist, cuvier, paleobotanist, scorpionfish, arapaima, geneticist, blenny, mineralogist, baleen whale, egyptologist, coelacanth, paleobiology, golet, spoonbill, robustus, naturalist, arachnologist, carcharias, scientist, crustacea, pacu, birdwatcher, mammuthus, primatologist, americanus, ragworm, pipit, intertidal, conservationist, cassowary, geographer, carcharhinus, ivory gull, caecilian, crocodilian, hawksbill turtle, nudibranchs, legless lizard, trilobite, ufologist, cryptid, plesiosaurs, cichlid, thunnus, oarfish, palaeontology, leatherjacket, orientalis, frogmouth, brachiopod, turnstone, stonefish, mudfish, indigo snake, chain pickerel, waterbird, bird watcher, historian, eared grebe, fiddler crab, crocodylus, balaenoptera, merganser, rhincodon typus, razorbill, hooded merganser, harpy eagle, queensland lungfish, arthropod, hyrax, redtail, longnose, echinoderm,