How heavy is 851 pounds?
It's about nine-tenths as heavy as a Horse
The weight of a Horse is about 930 pounds.
(Equus ferus caballus) (Arabian, adult)
It's about nine-tenths as heavy as a Grand Piano
The weight of a Grand Piano is about 990 pounds.
(for Steinway & Sons, Model D Concert Grand Piano)
It's about three-fourths as heavy as a Polar Bear
The weight of a Polar Bear is about 1,140 pounds.
(Ursus maritimus) (adult, male)
It's about three-fourths as heavy as a Grizzly Bear
The weight of a Grizzly Bear is about 1,150 pounds.
(a.k.a. brown bear, a.k.a. silver bear, Ursus arctos horribilis) (Adult, male, coastal area population average)
It's about one-and-a-half times as heavy as a Pig
The weight of a Pig is about 550 pounds.
(Domestic pig, Sus scrofa domesticus, a.k.a. S. domesticus) (adult)
Domestic pigs weigh between 550 pounds. The titular character "Babe the pig" in the 1995 family film was played by 48 different American Yorkshire piglets due to the length of filming and the rate at which piglets reach adulthood.
It's about one-and-seven-tenths times as heavy as a cubic meter of Snow
The weight of a cubic meter of Snow is about 510 pounds.
(Freshly fallen, standard conditions; measurements taken in Norway, 1965-68)
It's about three-fifths as heavy as a Cow
The weight of a Cow is about 1,500 pounds.
(for Holstein, a.k.a. Holstein Friesian, a.k.a. Friesian, Bos primigenius) (adult, heifer)
A mature Holstein cow (the well-known black-and-white, spotted breed of cow) typically weighs 1,500 pounds. President William Howard Taft (1909 - 1913) kept a Holstein cow named Pauline Wayne on the White House grounds — a gift from a Wisconsin senator and the source of the First Family's milk.
It's about one-and-nine-tenths times as heavy as The Heart of a Blue Whale
The weight of The Heart of a Blue Whale is about 440 pounds.
(Balaenoptera musculus) (adult)
It's about two-and-a-half times as heavy as a Reindeer
The weight of a Reindeer is about 365 pounds.
(for Rangifer tarandus granti, adult, bull) (a.k.a. Caribou) ()Rangifer tarandus)
It's about two-and-a-half times as heavy as a Panda Bear
The weight of a Panda Bear is about 330 pounds.
(a.k.a. Giant Panda, Ailuropoda melanoleuca)(Adult, male)
It's about four-and-a-half times as heavy as a Kangaroo
The weight of a Kangaroo is about 190 pounds.
(for red kangaroo, Macropus rufus) (adult, male)
It's about one-fifth as heavy as a Giraffe
The weight of a Giraffe is about 4,250 pounds.
(Giraffa camelopardalis reticulata) (adult, male, maximum of range)
It's about five-and-a-half times as heavy as a Beer Keg
The weight of a Beer Keg is about 160.50 pounds.
(for US half-barrel, full keg; draft beer; including keg itself, stainless steel)
It's about one-fifth as heavy as a Rhinoceros
The weight of a Rhinoceros is about 4,600 pounds.
(for Black rhinoceros, Diceros bicornis) (Adult, male)
An adult black rhinoceros weighs between 4,600 pounds. Rhinoceros are extremely aggressive — nearly one of every two males will die as a result of fighting with other rhinoceros.