Table 1.
Gallibacterium anatis bv. haemolytica strains isolated from geese, laying hens, breeding hens and ornamental hen between 2015 and 2020.
| Host | Strain | Isolation year | Isolation source | Age [weeks] | Farm | Poultry house | Localisation (voivodeship) | Production system |
|---|---|---|---|---|---|---|---|---|
| Geese (n = 11) | G-37* | 2019 | Organ swab | ND | 1 | Lower Silesian | Breeding goose | |
| G-38* | 2019 | Organs** | 17 | |||||
| G-54* | 2020 | Organs** | 8–9 | |||||
| G-4* | 2016 | Trachea | 5 | 2 | Greater Poland | Broiler goose | ||
| G-39* | 2019 | Organs** | ND | |||||
| G-6* | 2016 | Organs** | ND | 3 | Greater Poland | Broiler goose | ||
| G-15* | 2017 | Organs** | ND | 4 | Greater Poland | Breeding goose | ||
| G-28* | 2019 | Organs** | 11–12 | 5 | Lower Silesian | Breeding goose | ||
| G-33* | 2019 | Organs** | ND | 6 | Greater Poland | Broiler goose | ||
| G-63* | 2019 | Ovary | ND | 7 | Lower Silesian | Broiler goose | ||
| G-64* | 2020 | Ovary | 13 | 8 | Greater Poland | Broiler goose | ||
| Laying hens (n = 34) | LH-9* | 2017 | Organs** | 27 | 9 A | K8 | Greater Poland | |
| LH-10 | 2017 | Organs** | 27 | K9 | ||||
| LH-12* | 2017 | Organs**/ovary | 30 | K3 | ||||
| LH-13 | 2017 | Organs**/ovary | 30 | K5 | ||||
| LH-14* | 2017 | Organs**/ovary | 30 | K6 | ||||
| LH-17 * | 2018 | Trachea | 30 | |||||
| LH-16 | 2018 | Trachea | 8 | 9 B | Greater Poland | |||
| LH-30* | 2019 | Trachea | 22 | K6 | ||||
| LH-31 | 2019 | Trachea | 24 | K7 | ||||
| LH-19* | 2018 | Trachea/ovary | 20 | 9 C | K7 | Greater Poland | ||
| LH-24 | 2019 | Organs** | 37 | K5 | ||||
| LH-25 | 2019 | Organs** | 23 | K10 | ||||
| LH-45 | 2020 | Trachea | 25 | |||||
| LH-26 | 2019 | Trachea | 10–11 | 9 D | K12 | Łódź | ||
| LH-27* | 2019 | Trachea | 10–11 | K13 | ||||
| LH-3* | 2016 | Trachea | 16 | 9 E | Greater Poland | |||
| LH-18 | 2018 | Trachea | 25 | B14 | ||||
| LH-23* | 2019 | Organs**/ovary | 40 | K.A1 | ||||
| LH-29 | 2019 | Trachea | 20 | K4 | ||||
| LH-2* | 2016 | Trachea | 6 | 9 F | Greater Poland | |||
| LH-58 | 2020 | Organs** | 11 | K4 | ||||
| LH-59* | 2020 | Organs** | 12 | K6 | ||||
| LH-60 | 2020 | Ovary | 50 | 9 G | K-52 | Lower Silesian | ||
| LH-61* | 2020 | Organs** | 50 | K-52 | ||||
| LH-42 | 2019 | Ovary | 39 | 9 H | K20 | Lower Silesian | ||
| LH-40* | 2019 | Trachea | 20 | 10 | ND | |||
| LH-41* | 2019 | Trachea | 44 | 11 | Lesser Poland | |||
| LH-48 | 2020 | Organs** | 25 | 12 | Greater Poland | |||
| LH-49 | 2020 | Organs** | 21 | 13 | Greater Poland | |||
| LH-57* | 2020 | Organs** | 44 | 14 | Lower Silesian | |||
| LH-56 | 2020 | Trachea | 42 | 15 | WW-2 | Lower Silesian | ||
| LH-46 | 2020 | Trachea | 44 | 16 A | K5 | Opole | ||
| LH-47* | 2020 | Trachea | 44 | K10 | ||||
| LH-7 | 2017 | Trachea | 42 | 17 | ND | |||
| Breeding hens (n = 17) | BH-1* | 2015 | Trachea | ND | 9 I | Lower Silesian | ||
| BH-8* | 2017 | Organs** | ND | 9 J | Lower Silesian | |||
| BH-22* | 2019 | Trachea | 44 | 16 B | K2 | Opole | ||
| BH-34 | 2019 | Trachea | 35 | 16 C | K1 | Opole | ||
| BH-35* | 2019 | Trachea | 35 | K2 | ||||
| BH-5* | 2016 | Trachea | 45 | 18 | Opole | |||
| BH-50 * | 2020 | Trachea | 60 | |||||
| BH-20 * | 2018 | Trachea | 20 | 19 | K1 | Greater Poland | ||
| BH-21 | 2018 | Trachea | 41 | K3 | ||||
| BH-55 | 2020 | Trachea | 30 | 20 | Lower Silesian | |||
| BH-11 | 2017 | Trachea | 10 | 21 | Greater Poland | |||
| BH-36* | 2019 | Ovary | 32 | 22 | Lower Silesian | |||
| BH-44* | 2020 | Ovary | 35 | 23 | Opole | |||
| BH-51* | 2020 | Organs** | 21 | 24 | Greater Poland | |||
| BH-52 | 2020 | Trachea | 42 | 25 | Greater Poland | |||
| BH-53* | 2020 | Trachea | 42 | 26 | Greater Poland | |||
| BH-32* | 2019 | Trachea | 29 | 27 | Greater Poland | |||
| Ornamental hen (n = 1) | OH-43* | 2019 | Ovary | ND | 28 | Lower Silesian |
*Strains selected for whole genome sequencing.
**Strains isolated from internal organs: liver, spleen or heart.
9A—9 J—poultry farms from the same poultry producer; 16A—16C—poultry farms from the same poultry producer.