| Seri | Episode |
| Dinosaur Squadron Koseidon | |
| Dinosaur Squadron Koseidon adalah entri ke-3 di Trilogi Dinosaurus Tsuburaya | |
 | |
| Format: | Drama TV |
| Dibuat oleh: | Tsuburaya Productions |
| Dibintangi oleh: | Tetsuya Onishi Sankei Keiji Miyu Ichijo Nozomi Takako Kawasaki Nanami Murano Sato GaJiro Kusano Daigo Hiroyuki Kumagai Michiko Nagahama Hideo Kanze |
| Tema Pembukaan: | "Dinosaur Squadron Koseidon" dinyanyikan oleh Ichiro Mizuki |
| Tema Akhir: | "Koseidon Corps March" dinyanyikan oleh Ichiro Mizuki |
| Negara Asal: | Jepang |
| Jumlah Episode: | 52 |
| Waktu Berjalan: | Kira-kira 30 menit |
| Saluran Asli: | Tokyo 12 |
| Tanggal Asli: | 7 Juli 1978 - 29 Juni 1979 |
| Didahului oleh: | Trilogi: Dinosaur Great War Izenborg |
| Digantikan oleh: | Produksi: The☆Ultraman |
Dinosaur Squadron Koseidon (恐竜戦隊コセイドン Kyōryū sentai koseidon?) was a 1978 tokusatsu series created by Tsuburaya Productions. Although not the official title, after the 41st episode of the series during airing, the shows title name changed to Dinosaur Sentai Koseidon Fight Human Cannon Kosaider ( 恐竜戦隊コセイドン 戦え 人間大砲コセイダー Kyōryū sentai koseidon tatakae ningen taihō koseidā?)