Assertion: arthropod's number | /r/HasProperty | estimated at ten million
Facets:
Source sentences:
text: The total number of extant species is estimated at between six and ten million; potentially over 90% of the animal life forms on Earth are insects.
text: The number of extant species is estimated at between six and ten million, and potentially represent over 90% of the differing animal life forms on Earth —
text: The number of extant species is estimated at between six and ten million, and potentially represent over 90% of the differing animal life forms on Earth.