Legal Obstacles in the Eradication of Bovine Tuberculosis in European bison (Bison bonasus)—A Threat to an Effective Reintroduction Strategy.

Abstract

In Poland, bovine tuberculosis (BTB) is most often detected in cattle, although some cases have also been reported in pigs and in other non-domestic species. BTB is believed to be mainly present in the Bieszczady region, in the south-eastern part of the country. The present study analyses the practical applications of the law regarding the eradication of tuberculosis among European bison in Poland, as well as the influence of legal rules in species conservation effects. Its aim is to present and evaluate the effectiveness of legal provisions in selected cases of BTB detected in European bison. The analysis highlights key “critical points” in the management of cases of BTB in European bison,which resulted from the problematic interpretation and application of the existing legal provisions. Findings indicate that before the Animal Health Law, the eradication of BTB in European bison in Poland was not regulated clearly enough by the applicable laws in force prior to 2021. This posed a threat to an effective reintroduction strategy for bison based on creating larger metapopulations and maintaining small, isolated reservoir herds (breading centers) for fallback in the case of infectious disease. It should be emphasized that in the current legal system, there is no doubt that a District Veterinary Officer has the competence to prevent and control tuberculosis in European bison.