İğneada Floodplain Forests National Park mixed wood. Vine species are the most distinct plants of the forest. Sprecies of European ash ("Fraxinus excelsior"), oak ("Quercus"), alder ("(Alnus"), beech ("Fagaceae") and maple ("Aceraceae") are trees found in the national park forest. Trout ("Oncorhynchus"), smelt ("Osmeridae"), grey mullet ("Mugilidae") are fish species of the national park. Birds like white-tailed eagle ("Haliaeetus albicilla"), European green woodpecker ("Picus viridis"), owl ("Strigiformes"), grey heron ("Ardea cinerea"), European cuckoo ("Cuculus canorus"), kingfisher ("Coraciiformes"), black stork ("Ciconia nigra)") and hoopoe ("Upupa epops") are observed in the area. Among the mammals are wildcat ("Felis silvestris"), wild boar ("Sus scrofa"), hare ("Lepus"), European pine
The Origin of Birds in fact, was decidedly reptilian and generally opposed to that of modern birds. This included the pelvis, which lacks a pectineal process and has a very different os sacrum from modern birds, as well as the carpus, which Heilmann wrote exhibited the same phenomena found in the wrists of modern reptiles. Its tail was also noted by Heilmann as being extremely reptilian and resembling nothing known of modern birds. He goes on to state that other features of "Archaeopteryx", however, are remarkably birdlike and bear little resemblance to their reptilian analogues. The hand of "Archaeopteryx" is observed as being one