Fig. 2. A in Gastrointestinal helminths of waterfowl (Anatidae: Anatinae) in the Lerma marshes of central Mexico: Some pathological aspects

• Main Authors: Padilla-Aguilar, Patricia, Romero-Callejas, Evangelina, Jos, Ramírez-Lezama, e, Osorio-Sarabia, David, García-Prieto, Luis, Manterola, Carlos, García-M, Luis Jorge, arquez, Zarza, Heliot
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2020
• Subjects: Biodiversity; Taxonomy; Manterola; Prieto; Romero; Anas acuta
• Online Access: https://doi.org/10.5281/zenodo.13241713

Fig. 2. A. Proventriculus section of Oxyura jamaicensis showing a T. fissispina gravid female in the lumen of the glandular epithelium, surrounded by some giant cells (asterisk), lymphocytes and wrapped by a fibrous vascular connective tissue capsule (arrow) that displaces the proventriculus glands....