A breed of cattle that is commonly known as the world's highest production dairy animal.
A Jersey cow, valued for the richness of their milk.
A small breed of dairy cattle.
A coyote in the desert.
The large reptile, the crocodile.
"Cast or mold of the interior of the left ventricle of the heart of a deer. Shows that the left ventricular…
One of the largest deer species.
"The bones in the extremities of this the fleetest of quadrupeds are inclined very obliquely towards…
"Dentalium: B, the shell of Dentalium Entalis, broken longitudinally, showing the animal in a contracted…
An illustration of a dog.
An illustration of a dog attempting to climb a wall.
An illustration of a dog wearing boxing gloves and pants.
An illustration of a small dog holding a fan with its tail.
An illustration of a black and white dog with black spots.
"Bulldog, a variety of the common dog, remarkable for its short, broad muzzle, and the projection of…
"The bull terrier was originally from a cross between the bulldog and the terrier. It is smaller than…
A common breed of dog.
Two breeds of dog, a fox terrier and a fox-hound.
An illustration of a grey hound.
An image of a mastiff and pug, two breeds of dogs.
An illustration of a scared dog.
A large breed of dog from the Italian and Swiss Alps.
A breed of dog.
A wild donkey.
An example of self-closing pen doors.
An illustration of a baby dragon crying.
An illustration of a small dragon doodad.
An illustration of a dragon holding a knight and a horse in his claw.
An illustration of a mother dragon caring for her baby dragons.
"The Red-Throated Dragon shows a large membranous expansion (b b) situated between the anterior (d d)…
he Mandarin Duck (Aix galericulata), or just Mandarin, is a medium-sized perching duck, closely related…
An illustration of a egg sack of a nursehound fish.
Elephants are mammals, and the largest living land animals.
A famous large African Bush Elephant used in the P. T. Barnum circus.
"A portable engine and feed grinder that saves frequent trips to the Grist Mill."—The Federal…
The European bullhead, Cottus gobio, is a fish of the Cottidae family that is widely distributed in…
An illustration of a fish fin.
"The Flying fish, with wings expanded and elevated in the act of flight. This anomalous and interesting…
An extreme form of the expanded foot, which is adapted for swimming.
The foot of an otter, which is serviceable in and out of the water.
The red fox, a small canine known for its cunning.
A red fox.
Found in Oueensland and other parts of Australia, this lizard belongs to the family Agamidae. It reaches…
An illustration of a frog ice skating on a lake wearing a hat and jacket.
An illustration of a frog sitting on the bank of a pond and scratching his head.
An illustration of a frog sitting on the bank of a pond looking out into the water.
The Gadfly of the sheep lays its eggs in the nostrils of the sheep. There, the maggots hatch and live…
Also known as a Solan Goose (Sula bassana), the Gannet is a large marine bird which nests in scattered…
A small group of fairly uniform animals which live among Rotifers and Protozoa at the bottom of ponds…
A gecko is a small, four-footed member of the lizard family Geckonidae. Geckos are widely distributed…
Gepyrea is a name formerly given to a class of worms which included three families: (1) Priapulidae;…
An African mammal and the tallest of all land-living animal species.
An illustration of a young girl watching a bird in a small tree.
An illustration of a young girl wearing a bonnet kneeling down beside and petting a small lamb.
An illustration of a young girl holding an umbrella with a dog following behind holding a pail in its…
"Goad-spur, 13th or 14th century. A spur without a rowel and having a single more or less blunt point.…
The Angora goat is named for the region in Turkey where it is from and is known for its long coat.
A breed of domestic goat.