Subspecies in Asymptomatic Zoo Herbivores in Poland.

Mycobacterial infections are significant issues in zoo animals, influencing animal welfare, conservation efforts, and the zoonotic potential of pathogens. Although tuberculosis is recognised to be highly dangerous, paratuberculosis can also lead to animal losses and is potentially dangerous for humans. The aim of the current study was to confirm whether spp.

Pulmonary mycobacteriosis of sitatunga antelope caused by ssp. .

Introduction And Objective: Mycobacteriosis are diseases caused by acid-fast mycobacteria other than and tuberculous mycobacteria. Animal mycobacteriosis is often caused by ssp. .

Molecular Characterization of from Animals and Their Caregivers at the Gdańsk Zoo (Poland) and the Assessment of Zoonotic Transmission.

is a highly genetically diverse gut protist commonly found in humans and various animals. The role of animals in human infection is only partly understood. The aim of this study was to determine the host specificity and possibility of zoonotic transmission of this microorganism.

Morphological studies of the pineal gland in the common gull (Larus canus) reveal uncommon features of pinealocytes.

The avian pineal is a directly photosensory organ taking part in the organization of the circadian and seasonal rhythms. It plays an important role in regulation of many behavior and physiological phenomena including migration. The aim of the study was to investigate morphology of the pineal organ in the common gull (Larus canus).