Definition
Fere bestiae (Latin: "wild beasts") is a common law term designating animals that are wild by nature and not domesticated. As a category of property law, it identifies creatures that cannot be the subject of absolute ownership — only qualified or possessory ownership — because their natural disposition is to roam free rather than submit to human control.
The term is closely linked to the broader classification fere naturae ("of a wild nature"), which describes the legal character of such animals. The practical consequence: a person who captures a wild animal acquires a limited property right in it only so long as the animal remains within that person's power or control. If the animal escapes and regains its natural liberty, the captor's property interest immediately terminates — unless the animal has demonstrated animum revertendi, meaning a habit of returning to the captor's possession (as with trained hawks or homing pigeons), in which case qualified ownership may persist.
Common Confusion
Fere bestiae and fere naturae are not synonymous, though they are routinely used interchangeably in older sources and sometimes conflated in secondary literature. Fere bestiae refers specifically to the animals themselves — the physical creatures classified as wild. Fere naturae describes the legal quality or nature of those animals — their untamed character as a matter of law. The distinction matters because fere naturae is the operative legal standard applied in property and tort analysis; fere bestiae is the descriptive category of subjects to which that standard attaches. Researchers should also distinguish both terms from domitae naturae, the opposing classification covering domesticated animals subject to ordinary property ownership.
Why It Matters in Research
This term appears almost exclusively in historical sources, particularly in common law property and tort discussions predating the twentieth century. Researchers working in the Law Mind corpus should keep several navigational points in mind.
First, the spelling varies. Historical sources render the term as fere bestiae, ferae bestiae, or ferae bestie with inconsistency. Search strategies should account for variant forms, including anglicized phrasings such as "wild beasts" used in translation without the Latin.
Second, the term surfaces in two distinct doctrinal contexts that modern law treats separately: (1) property law, where it defines the conditions under which ownership of wild animals vests and terminates; and (2) tort law, where the classification of an animal as fere naturae or domitae naturae determines the applicable liability standard for injuries caused by that animal. A landowner or keeper of a fere bestiae animal was traditionally held to strict liability for harm caused, without need to prove prior knowledge of dangerous propensity. These two threads — property and tort — are easily conflated in older treatises that discuss them together under a single heading.
Third, modern statutory law in most jurisdictions has largely displaced common law animal-classification doctrine through wildlife protection statutes, game laws, and codified strict liability rules. Researchers using historical sources to understand current law must exercise caution: the fere bestiae framework may describe historical background rather than operative doctrine.
Fourth, the animum revertendi qualification mentioned in Bouvier is a significant doctrinal nuance. Sources that discuss fere bestiae without addressing this exception present an incomplete picture of qualified ownership doctrine.
Historical Dictionary Support
Bouvier's Law Dictionary treats fere bestiae as a straightforward taxonomic term, defining it as "wild beasts" and immediately pivoting to the more analytically useful companion term fere naturae. Bouvier's entry on fere naturae carries the substantive doctrinal content — the rule that property in such animals persists only during actual possession, subject to the animum revertendi exception. This organizational choice reflects the historical tendency to use fere bestiae as a shorthand label and fere naturae as the working legal concept.
Bouvier does not address the tort liability dimension under this heading, which is a notable gap. The liability consequences of the fere naturae classification were well-established in common law even at the time of Bouvier's major editions, but were typically treated separately under headings related to animals, nuisance, or trespass. Researchers should not assume that a source's silence on tort application under this entry means the doctrine was inapplicable.
No significant divergence among historical dictionaries can be assessed from the single source provided, but the Bouvier treatment aligns with the standard common law understanding reflected in Blackstone's Commentaries and early American property law scholarship.
Jurisdictional Note
The fere bestiae / fere naturae framework was received as part of English common law across American jurisdictions, but its practical operation today varies significantly. Many states have enacted statutes governing wildlife ownership, exotic animal keeping, and strict liability for animal attacks that modify or replace the common law classification system. Researchers should treat historical doctrine as background context and verify current statutory and case law for the jurisdiction at issue.
Encyclopedia Cross-Reference
The Feres Doctrine entry in the Law Mind Torts & Personal Injury Encyclopedia (torts_199) addresses a distinct legal concept — the federal rule barring military personnel from suing the government under the FTCA — and shares only nominal phonetic similarity with fere bestiae. There is no relevant encyclopedia match for this term in the available corpus.