At the scientific conference “Problems of Domestic Dog Investigation”, which took place in April at the Moscow Institute of Evolution and Ecology Problems (Russian Academy of Sciences), Irina Smirnova, lecturer of Cherepovetsk State University, made a report on behavior of fighting dog breeds. Irina Smirnova studied behavior of domestic dogs of fighting breeds: American Staffordshire terriers, bull terriers and American pit bull terriers, and compared it to that of breeds, which originated from the same ancestor with fighting dogs – bulldogs and mastiffs, as well as domestic pets of other breeds: German shepherds, Caucasian mountain dogs, Central Asian shepherds, fox terriers, Welsh terriers, etc. Altogether, experiments involved 150 animals.
The experiment was conducted as follows: a dog was fastened to the lead or the master kept it, and a “stimulus”– a stranger, another dog, a toy (a ball, a stick), a piece of sausage, etc. – appeared approximately at a four-meter distance from the dog. The researcher watched attentively the animal’s reaction. The dogs reacted in different ways, depending on the breed, situation, mood, sex and age, but in general they acted calmly and adequately to the situation. German shepherds turned out to be the most “disciplined” ones: they often behaved simply like onlookers and reacted in no way to the stimulus, looking at the owner and waiting of his/her command. Toys and food was of course interesting for ordinary dogs, but in the master’s presence they restrained themselves and even frequently ignored appearance of other dogs.
As per fighting dogs, their behavior was quite different. They almost did not react to a person appearing, but reacted to other stimuli in 100 percent of cases! Fighting dog breeds reacted immediately and violently to dogs, food and a ball: by barking, rushing and if possible - attacking. Appearance of other dogs caused their strongest aggression. Only 10 percent of fighting dogs kept looking at the master, however, they did so not for the purpose of waiting for the command but for fear of being punished. But 4 percent of fighters were totally uncontrollable, and only the lead saved the situation.
It is known that fighting dogs consider quite a vast territory (sometimes up to 300 meters in diameter) to be their own and protect it from other dogs. That is in town, where dogs, people and other “stimuli” are around looming up at “its” territory, such a dog is all the time is “on edge” and is ready to fight. Frequently, their defense reaction is caused by a sudden acute sound or an unexpected incident. Fighting dogs are very single-minded and straightforward in “solving their problems” exclusively from the position of strength. Fighting dogs’ attack is very rough and it occurs without warning.
How does an ordinary dog behave if it is getting ready for attack? It demonstrates threat: it growls, stands or goes on straightened legs, presses ears, raises hair, shows its teeth. This is a ritual behavior addressed to congeners and a predator, the aim of it being to frighten and prevent scuffle. All dogs, as well as people, cats and other animals understand warning perfectly well. How do fighting dogs behave before attacking a bigger dog? In a quite different way! They pull down the head and tail, press themselves close to the ground, crawl up closer without growling, and then they suddenly and treacherously attack from below.
What is this? Hunting with preliminary lying up, furthermore, this is hunting for a breed congener, which is forbidden in wild nature! As regards to other dog breeds, fighting dogs simply “speak a different language”. It is not for nothing that owners of ordinary dogs assert that their pets do not perceive fighting dogs as dogs, they consider them something like an animal of other species.
Why do fighting dogs attack exactly like this? Irina Smirnova explains that the bull terrier and ancestors of pitts and mastiffs were nurtured in England specially for fighting, particularly with superior force enemy. Then this dangerous entertainment was prohibited in England and dog fighting continued already in the USA, where the pit bull terrier and Staffordshire breeds were formed. Pit bulls, like real gladiators, would be fighting for hours, ad extremum, even if they are losing. The pit bull will either win or perish. Bulls, donkeys and even lions were released to the arena to fight against them! It is difficult for a bull to catch with its horns a dog of such attacking pattern, particularly if the dog is small and fearless. Such dogs won victories more often, therefore, they were selected for breeding.
However, in the course of nurturing these breeds, the dogs lost the capability for collective hunting, intrinsic to wild ancestors of dogs, because the “gladiators” paid for their will to win by breaking of communication. They did not need that: the dog is alone on the arena. The “gladiators” are not egoists, they are rather autists. They are breaching fundamentally the common dog’s “good manners’ code”: they attack females and puppies of any breeds. By the way, fighting dogs’ puppies behave at home unceremoniously, get into adult dog’s bowl, and an adult “gladiator” can become angry and misestimate its force and kill the puppy. It is also difficult for them to propagate: some male dogs can change their mind and start a fight with the female even during coupling! Irina Smirnova has not noticed with adult fighting dogs any ritual behavior elements expressing fear and readiness for submission and reconciliation (without which it is impossible to resolve conflicts in a proper canine society).
Staffordshire terriers are the closest in behavior to ordinary dogs. But even a group of Staffordshire terriers living together in a breeding kennel failed to form a troop due to inability for communication , in contrast to other breeds which know how to get on not only with human beings but also with each other. It is for this reason in particular that the fighting dog “do not fit in” a promenade group of dogs. The owners of such dogs usually do not strive for contacts either. Even if the masters is not inclined to demonstrate how “tough” his/her dog is, other dog owners keep at a distance, being fairly worried about their pets. This is the retribution of these breeds for their straightforward intrepidity.
It is not always the case that a fighting dog looks like a killer. Sometimes they grow up “warm and fuzzy”, a lot depends on the master’s objectives and on how the dog has been brought up since childhood. By the way, the fighting dog is normally in good relations not only with the master, but also with all members of the family. In a family where a puppy grew up in the company of other dog, states Irina Smirnova, the puppy not only learns to communicate with other dogs and to understand “normal dog’s language”, but it can demonstrate standard ritual behavior. Unfortunately, such dogs and owners are few. On the whole, a fighting dog is dangerous for other dogs and human beings, like, however, severe guards - Caucasian Mountain Dogs and Asian shepherd dogs. It is not without reason that keeping “gladiators” is forbidden in some European countries and some US states. Maybe, it is high time for Russia to take the necessary steps as well?
Sergey Komarov | alfa
Link Discovered between Immune System, Brain Structure and Memory
26.04.2017 | Universität Basel
Researchers develop eco-friendly, 4-in-1 catalyst
25.04.2017 | Brown University
More and more automobile companies are focusing on body parts made of carbon fiber reinforced plastics (CFRP). However, manufacturing and repair costs must be further reduced in order to make CFRP more economical in use. Together with the Volkswagen AG and five other partners in the project HolQueSt 3D, the Laser Zentrum Hannover e.V. (LZH) has developed laser processes for the automatic trimming, drilling and repair of three-dimensional components.
Automated manufacturing processes are the basis for ultimately establishing the series production of CFRP components. In the project HolQueSt 3D, the LZH has...
Reflecting the structure of composites found in nature and the ancient world, researchers at the University of Illinois at Urbana-Champaign have synthesized thin carbon nanotube (CNT) textiles that exhibit both high electrical conductivity and a level of toughness that is about fifty times higher than copper films, currently used in electronics.
"The structural robustness of thin metal films has significant importance for the reliable operation of smart skin and flexible electronics including...
The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.
Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...
The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...
Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.
Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...
20.04.2017 | Event News
18.04.2017 | Event News
03.04.2017 | Event News
26.04.2017 | Materials Sciences
26.04.2017 | Agricultural and Forestry Science
26.04.2017 | Physics and Astronomy