latimeria fish silhouette living fossil prehistoric animal

ancestor ancient animal aquatic archaeology background chalumnae coelacanth coelacanthiformes coelacanthimorpha evolution extinct eye fin fish fossil graphic historic history icon illustration image isolated latimeria life living marine menadoensis nature object ocean old paleontology periophthalmus prehistoric primeval salt sarcopterygii sea silhouette submarine swim symbol teeth underwater vector water wildlife zoolite zoolith zoological zoology