Terror Bird (Artistic Replica/Sculpture)
Phorusrhacos aff. longissimus (represented as a decorative installation) • Bas-relief cast/sculpture representing a vertebrate body fossil (Aves)
Geological Period
Neogene (Miocene to Pliocene) - Stylized Representation
Estimated Age
Approx. 2 to 62 million years (contextual age for the taxon)
Preservation Type
Faux-fossil cast/sculpture; aesthetic stone-like finish applied to a synthetic or cementitious base.
Condition Assessment
Excellent (as a decorative item); fully articulated and high relief, though not a genuine biological specimen.
Taxonomic Classification
Phylum: Chordata, Class: Aves, Order: Cariamiformes, Family: Phorusrhacidae
Morphological Description
Large, hook-tipped predatory beak; elongated neck vertebrae; reduced forelimbs (wings); robust pelvic girdle and powerful tridactyl hind limbs with raptorial claws.
Rock Matrix
Artificial dark grey textured matrix set within a lighter limestone-imitation architectural wall.
Formation & Location
Commonly found in the Santa Cruz Formation, Argentina; display located in a theme park or museum setting.
Size & Dimensions
Life-sized for a medium Phorusrhacid, approximately 1.5 to 2 meters in standing height.
Value & Rarity
Estimated Market Value
$500 - $2,500 (as a high-quality museum-grade replica or commercial display piece)
Auction Estimate
$800 - $1,500
Rarity Assessment
Common as a commercial cast; exceptionally rare as a genuine articulated biological skeleton.
Scientific Significance
Illustrates the evolution of flightless apex predators in South America during its period of 'splendid isolation' from North America.
Preparation Recommendations
Surface dusting only; intended for vertical architectural mounting in climate-controlled indoor environments.
Notable Features
The specimen is a 'bas-relief' style carving/cast, prominently featuring the characteristic massive skull and cursorial leg anatomy of the Phorusrhacidae family.