[Veterinary double-monsters historically viewed].

Area of Science:

• Veterinary Teratology: Focuses on congenital malformations in animals.
• History of Science: Traces the documentation and scientific understanding of duplication monstrosities.

Context:

• Duplication monstrosities in animals have been documented since the late 15th century, initially through woodcuts and later in scientific literature.
• Early observations often blended fantasy with reality, but scientific monographs increasingly provided accurate depictions and etiological theories.
• Historical figures like J. S. Brant, Albrecht Dürer, Fortunius Licetus, and U. Aldrovandus contributed to the early visual and descriptive records.

Purpose:

• To provide a historical overview of the documentation and study of double monsters in veterinary science.
• To highlight the progression of scientific understanding regarding the etiology of congenital malformations.
• To contextualize modern teratological research within its historical scientific framework.

Summary:

• This review traces the historical observation and scientific investigation of duplication monstrosities in various animal species, from early artistic depictions to detailed scientific monographs.
• Key historical publications and researchers from the 15th to the early 20th century are discussed, illustrating the evolving understanding of these congenital anomalies.
• The abstract emphasizes the long-standing scientific interest in the causes and nature of double monsters, dating back to ancient Greek philosophy.

Impact:

• Provides a foundational understanding of the historical trajectory of teratology research in veterinary medicine.
• Highlights the importance of historical records in understanding the evolution of scientific thought on congenital malformations.
• Serves as a reference for researchers interested in the historical context of animal teratology and duplication anomalies.