Table 3: Similarity between BTV-1 (MOR 2009) and other BTV-1 strains.
| BTV-1 (MOR 2009-01) Genome segment number | % similarity with BVT-1 MOR 2006/06 | % de similarity with BVT-1 Algeria 2006 | % similarity with BVT-1 France 2007 | % similarity with BVT-1 Portugal 2007 |
| 1 | 99,7% | - | - | - |
| 2 | 99,5% | 99,5% | 99,4% | 99,5% |
| 3 | 99,9% | - | - | - |
| 4 | 99,5% | - | - | - |
| 5 | 99,7% | - | - | - |
| 6 | 100% | 99,8% | - | - |
| 7 | 99,7% | 99,5% | 99,4% | 99,7% |
| 8 | 99,7% | 99,8% | 99,7% | - |
| 9 | - | - | - | - |
| 10 | 99,8% | 99,9% | 99,7% | 99,7% |