Assertion: shrew opossum | /r/HasProperty | paucituberculata
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Source sentences:
text: In South America, the opossums evolved and developed a strong presence, and the Paleogene also saw the evolution of shrew opossums (Paucituberculata) alongside non-marsupial metatherian predators such as the borhyaenids and the saber-toothed Thylacosmilus.