Постинги в блога
The largest theropod as well as the largest terrestrial predator yet known is Spinosaurus aegyptiacus, with the largest specimen known estimated at 16–18 metres (52–59 ft) in length and around 7&ndash...
Who is the ‘biggest’ theropod?
Size comparison of selected giant theropod dinosaurs
Largest Caenagnathoids was Gigantoraptor erlianensis
The largest owl of all time was the Cuban Ornimegalonyx at 43.3 inches tall probably exceeding 9 kg (20 lb).
Storks and allies (Ciconiiformes)
The largest of Ciconiiformes was Leptoptilos robustus, standing 1.8 metres (5.9 ft) tall and weighing an estimated 16 kilograms (35 lb)
Titanis, which is about 2.5m. tall, as tall as a forest elephant.
It lived approximately 5-2 million years ago (early Pliocene to early Pleistocene) in North America. Fossil evidence has been found in Gilchrist County, Florida dating fr...
Phorusrhacids (terror birds)
1. Gastornis parisiensis 2. Phorusrhacos longissimus 3. Dromornis autralis 4. Kelenken guillermoi
Phorusrhacids, colloquially known as terror birds, are an extinct clade of large carnivorous flightless birds th...
Gargantuavis is a genus of extinct avialan stem-birds containing the single species Gargantuavis philoinos. G. philoinos lived during the late Cretaceous period in what is now southern France. Its fossils were discovered in...
1. Pinguinus impennis 2. Waimanu manneringi 3. Pachydyptes ponderosus 4. Icadyptes salasi 5. Inkayacu paracasensis 6. Anthropornis nordenskjoeldi
Bony-toothed birds Pelagornithidae (Odontopterygiformes)
The largest in this group – which has been variously allied with Procellariiformes, Pelecaniformes and Anseriformes – and the largest flying birds of all time othe...