- The Mehari, or racing Camel
- Podolian Cow, Galicia
- Electric Eel
The electric eel. There are several species inhabiting the water, and which have the power of producing electric discharges by certain portions of their organism. The best known of these are the Torpedo, the Gymnotus, and the Silurus, found in the Nile and the Tiger. In the Surinam eel, the electric organ goes the whole length of the body along both sides. It is able to give a very severe shock, and is a formidable antagonist when it has attained its full length of 5 or 6 feet. - Cockroach-hunting wasps
Cockroach-hunting wasps. A, Dolichurus stantoni leading a nymph of Blattella lituricollis to her nest, c. X 4. B, Podium haematogastrum attaching her egg to an Epilampra sp. while on the side of a termite mound that contains the wasp's nest, c. X 1.6. C, Epilampra sp. parasitized by P. haematogastrum showing the wasp's egg attached to the right fore coxa, c. X 3.2. - The Berkshire
- The Brine Shrimp (Artemia salina)
- Xenopsylla cheopis, male
- Female Stickleback about to Enter Nest
Female Stickleback about to Enter Nest - Heads of Mammiferous Animals
18. Manis. 25. Beaver. 19. Armadillo. 26. Hare. 20. Elephant. 27. Musk. 21. Spaniel. 28. Rein-deer. 22. Greyhound. 29. Ox. 23. Mastiff. 30. Horse. 24. Fox. - Arnee from Indian Painting
- Trypanosoma brucei
By trypanosomiasis is meant a condition of animal parasitism, common to man and the lower animals, in which trypanosomes, peculiar flagellate protozoa, infest the blood. Depending upon the species, they may be harmless, producing no appreciable ill-effect, or pathogenic, giving rise to conditions of disease. A number of these are known to be transferred by insects. The trypanosomes are elongated, usually pointed, flagellated protozoa in which the single flagellum, bent under the body, forms the outer limit of a delicate undulating membrane. It arises near one end of the organism from a minute centrosome-like body which is known as the blepheroplast, and at the opposite end extends for a greater or less distance as a free flagellum. Enclosing, or close beside the blepheroplast is the small kinetonucleus. The principal nucleus, round or oval in form, is situated near the center of the body. Asexual reproductions occurs in this stage, by longitudinal fission, the nucleus and the blepheroplast dividing independently of one another. From the blepheroplast of one of the daughter cells a new flagellum is formed. - Cærostris Mitralis
- Cockroach
A female cockroach, Periplaneta, with the dorsal exoskeleton removed, dissected to show the viscera. 1 Head 2 labrum 3 antenna, cut short 4 eye 5 crop 6 nervous system of crop 7 gizzard 8 hepatic caeca 9 mid-gut or mesenteron 10 Malpighian tubules 11 colon 12 rectum 13 salivary glands 14 salivary receptacle 15 brain 16 ventral nerve cord with ganglia 17 ovary 18 spermatheca 19 oviduct 20 genital pouch, in which the egg-cocoon is found 21 colleterial glands 22 anal cercus (From Latter. - Pike
Pike - Caribou
Caribou - Cotswold
- Heads of Quadrupeds
1. Rhinoceros. 10. Fallow deer. 2. Seal. 11. Chamois. 3. Cat. 12. Antelope. 4. Sable. 13. Goat. 5. Bear. 14. Sheep. 6. Badger. 15. Bison. 7. Camel. 16. Hog. 8. Elk. 17. Outline of the head of the Great Whale. 9. Stag, or red deer. - Pentapterygium serpens (flowers deep crimson)
In the wet season they push out new shoots, from which grow rapidly wands three or four feet long, clothed with box-like leaves, and afterward with numerous pendulous flowers. These are elegant in shape and richly colored. They are urn-shaped, with five ribs running the whole length of the corolla, and their color is bright crimson with deeper colored V-shaped veins, as shown in the illustration of the flowers of almost natural size. They remain fresh upon the plant for several weeks. The beautiful appearance of a well grown specimen when in flower may be seen from the accompanying sketch of the specimen at Kew, which was at its best in July, and remained in bloom until the middle of September. - A faithful companion
A gardener, in removing some rubbish, discovered two ground toads of an uncommon size, weighing no less than seven pounds. On finding them, he was surprised to see that one of them got upon the back of the other, and both proceeded to move slowly on the ground towards a place of retreat; upon further examination he found that the one on the back of the other had received a severe contusion from his spade, and was rendered unable to get away, without the assistance of its companion! - Arnee
- Brown Lemming
Brown Lemming - Sarcoptes scabiei. Diagrammatic representation of the course in the skin of man
- Gharial
Gharial - tadpoles
- Brahmin Bull
- Head and pronotum of (a) dog flea; (b) of cat flea; (c) of hen flea (d) Nycteridiphilus (Ischnopsyllus) hexactenus
- Gaur
- Halicore Dugong
- Chirote
Chirote - Diamond rattlesnake
Diamond rattlesnake - Filaria in the muscles and labium of Culex
When the blood of an infested individual is sucked up and reaches the stomach of such a mosquito, the larvæ, by very active movements, escape from their sheaths and within a very few hours actively migrate to the body cavity of their new host and settle down primarily in the thoracic muscles. There in the course of sixteen to twenty days they undergo a metamorphosis of which the more conspicuous features are the formation of a mouth, an alimentary canal and a trilobed tail. At the same time there is an enormous increase in size, the larvæ which measured .3 mm. in the blood becoming 1.5 mm. in length. This developmental period may be somewhat shortened in some cases and on the other hand may be considerably extended. The controlling factor seems to be the one of temperature. The transformed larvæ then reenter the body cavity and finally the majority of them reach the interior of the labium. A few enter the legs and antennæ, and the abdomen, but these are wanderers which, it is possible, may likewise ultimately reach the labium, where they await the opportunity to enter their human host. - Tarantula
Tarantula ( Mygale ). - Walrus skull, showing the powerful canine teeth
- Manatee (Manatus Americanus)
- Zebu
- The human brain
If the reader has not fully mastered the intricacy of the brain structure, he will find his difficulties removed by studying two more skilful dissections. The following engraving presents the appearances when we cut through the middle of the brain horizontally and reveal the bottom of the ventricles, in which we see the great ganglion, or optic thalamus and corpus striatum, and the three localities at which the hemispheres are connected by fibres on the median line, called anterior, middle, and posterior commissures. These commissures are of no importance in our study; they assist the corpus callosum in maintaining a close connection between the right and left hemispheres. - Ailuropus Melanoleucus
Besides these two varieties of bears, there is another animal, which, though it is not properly a bear, resembles one so closely that it is classed by the Chinese and Tibetans in that family. It is known to the Chinese as hua hsiung, or "mottled bear," and Milne Edwards, who studied and described it, has called it Ailuropus melanoleucus. This animal was, I believe, discovered by that enterprising missionary and naturalist, Father Armand David (who called it "white bear"), in the little eastern Tibetan principality of Dringpa or Mupin, in western Ssu-ch'uan.[13] Five specimens have so far been secured of this very rare animal: three are in the Jardin des Plantes of Paris, the other two in the Museum at the Jesuits' establishment, at Zikawei, near Shanghai. - Small Breed White pig, Shown at Bedford
- Wolf pack
- Piophila casei
- Free Martin
- Walrus, showing the upper incisors in the form of tusks
- Camel
Camel - Lord Chesham's Shropshire
- Twisted Lime worm ( Serpula contortuplicata )
In the Serpulacees ( Serpulacea ), the gills are located entirely at the front end of the body; the cilia that coat her cause a current to flow into the water, which supplies food to the mouth opening immediately below it. The head segment is not separated from the mouth segment, as is the case with most other Ringworms, but has grown together with it. - Female Stickleback Laying Eggs in Nest
Female Stickleback Laying Eggs in Nest - Otiobius (Ornithodoros) megnini, head of nymph
- The Human brain
The engraving represents not an actual dissection, but the plan of the fibres as understood by the anatomist. The intricacy of the cerebral structure is so great that it would require a vast number of skilful dissections and engravings to make a correct portrait. Fortunately, this is not necessary for the general reader, who requires only to understand the position of the organs in the head, and the direction of their growth, which is in all cases directly outward from the central region or ventricles, so as to cause a prominence of the cranium—not a “bump,” but a general fulness of contour. Bumps belong to the growth of bone—not that of the brain. - Polo's Sheep
Polo's Sheep - Bear
- Stomach of Manilla Buffalo
- A Deep-sea Lobster
A Deep-sea Lobster (Nephropsis stewartii), from the Bay of Bengal - Dromedary Camel
Dromedary Camel - Bear hunting
- Horns of Young Arnee
- Bentheuphausia amblyops, from 1,000 fathoms
- Moluccan lobsters
The Swordtails or Moluccan lobsters ( Merostomata , Xiphosuridae , Xiphuridae ) are very eccentric creatures, remnants of an extinct animal world, not closely related to any of the existing groups to be included. In important respects they deviate from the Shellfish, to which most zoologists add them, albeit with some reservations. They draw closer to the Arachnids and more specifically to the Scorpions. Unified with the latter order, they should probably form a separate class. - Giraffe
Giraffe - Meadow vole
Meadow vole - Opossum