According to retired anthropologist Pat Shipman from Penn State University, dingoes and their closely related New Guinea singing dogs, are not dogs. They are not wolves either, but fall into their own class.
Domestic dogs arrived in Australia in 1788 with the first ships of convicts. The dingoes were already there for at least 4000 or more years prior to that. Genetically and behaviorally, they are more like wolves with their inability to digest starches and their inability to bond with humans. Dogs on the other hand have no difficulty digesting starches and do bond with people.
Dingoes can survive in the Australian outback where domestic dogs that are feral have a difficult time or cannot survive.
What makes it difficult to separate the lines between wolves, dogs and dingoes is that genetically they can hybridize and have fertile offspring unlike horses and donkeys who typically produce infertile mules.
Shipman feels that a dingo is a wolf on its way to becoming a dog but never made it.
Puppies and adult dogs will often swallow a foreign object that can potentially harm them. If they ingest an object that is sharp, and they seem normal and are not gagging, or choking, immediately give them Metamucil or another psyllium fiber product and then call your veterinarian. I keep unflavored psyllium fiber on hand so that if necessary, I can add broth to it so the dog will eat/drink it. If you don’t have psyllium fiber on hand the old-time remedy was to give the dog bread and milk or bread and water. The purpose of doing this is to form bulk or a coating around the object to prevent it from injuring the dog until a veterinarian can evaluate the situation and treat the dog. It is a first aid measure, not a cure.
Dogs should not be given any product that can be chewed into small undigestible pieces. Such items would be bones, both real and fake, plastic toys, balls, sticks, some of the teeth cleaning chews/products, rawhide, pig ears, and cow hooves. If you are in doubt as to whether or not a product is safe for your dog to eat, put it in a bowl of water. If it does not break down and dissolve in five to ten minutes it is most likely not safe for your dog to ingest.
Many people like to play tug-of-war with their dog and use rope toys. These are OK for this type of play, but a dog should not be allowed to chew and swallow any type of rope. The strands can block the intestines, they are not digestible. Also be careful of stuffed toys and any product made of cloth. These also can block the dog’s intestines and are not digestible. Many stuffed toys are stuffed with batting that is made of synthetic material, again, not digestible.
If your dog likes to play with stuffed toys, watch him carefully to see if he rips the toy apart to pull out the stuffing or if he is the type of dog that will not destroy the stuffed toy. The key with any type of toy is to know your dog. With care and observation, a dog can play safely with toys.
After falling in love at your local animal shelter, you’re thinking about adopting your first pet. Whether it has four legs or two, fur or feathers, a pet is a great addition to any home — but it’s not a decision to take lightly. Pet ownership is a big responsibility, so it’s important to prepare!
How Do I Know If a Pet Is Right for Me?
Instead of paying attention to how a pet looks, think about how its needs fit into your lifestyle.
Small pets such as hamsters and guinea pigs are a great choice for people with limited space. Since many small pets tend to get stressed if they live alone, it’s usually best to adopt small mammals in pairs. Keep in mind, however, that not all small mammals like to be handled — luckily, they’re very entertaining to watch!
Birds are beautiful, bright, and exotic. They’re also high maintenance. Birds need a lot of interaction and some species live 20 to 30 years or more, making a pet bird a major commitment! Birds aren’t the best choice for first-time pet owners, but if you’re set on a feathered companion, consider a budgie or even backyard chickens.
Cats have a reputation as low-maintenance pets, but don’t be fooled: Cats like to exercise, play, and even go outdoors with a leash or catio! If you want a companion but can’t keep up with the exercise needs of a dog, a cat may be the right choice for you.
Dogs are the most popular pet: 38 percent of all households in the US own a dog. However, dog ownership can be difficult for people with full-time jobs. If you do have the time and energy to devote to a dog, you’ll never have a more loyal companion!
What Does a Pet Cost? Do I Need Pet Insurance?
Between adoption fees, vaccinations, and spay or neuter, the first year of pet ownership is expensive. However, the costs don’t stop there. Cats cost $92.98 a month on average, while dogs run $139.80 monthly. Pet insurance defrays costs in veterinary emergencies, but most policies don’t cover routine care. For that reason, every pet owner should have a pet fund.
You should also factor the costs of pet sitting into your budget. A trusted sitter is a great resource when traveling, but the costs can be hard to swallow if you don’t budget for it. Research local pet sitters and learn their costs to estimate what you’ll pay for pet care.
What Type of Veterinary Care Does My New Pet Need?
New pet owners should schedule a vet appointment within a week of adoption. Your pet’s first vet visit is an opportunity to meet your vet, get vaccines, and make sure your pet is healthy. If your pet isn’t spayed or neutered and microchipped, schedule those services too. Spaying and neutering not only prevent unwanted puppies and kittens, but it’s also good for your pet’s health.
How Can I Protect My Home from Pet Damage?
Some first-time pet owners wonder if they should declaw their cat or keep their dog outdoors, but there are more humane ways to protect your home from damage.
Provide cats with some appropriate scratching surfaces such as cat trees, scratching posts, and cardboard scratches.
Clean furniture regularly to prevent fur and odor build-up. If you don’t want to tackle this job yourself, outsource to a professional upholstery cleaner who will typically charge $150 to $200 for this service.
Groom pets regularly. A shedding brush is a dog owner’s best friend!
Keep cleaning supplies handy. Even well-trained pets have occasional house accidents. Keep pet stain remover on hand and always blot, don’t rub, when cleaning urine out of furniture and carpets.
These tips will help you be the best pet parent you can be, but there’s one more thing you can do to be a responsible pet owner: Adopt, don’t shop! Adopting a pet isn’t just cheaper than buying, it also saves lives, reduces pet overpopulation, and improves your local community. The Humane Society of Tampa Bay saves 87% of the more than 10,000 animals it intakes every year. By choosing to adopt love, you can help save even more!
NOTE: An excellent article, thank you Brandon. Before getting a dog, cat or bird, it is a good idea to locate a competent dog trainer and/or cat and bird behavior consultant in the event that you need help. You can find one at iaabc.org It is also important to select the veterinary hospital in your area and establish yourself with them. Various clinics handle a variety of pets from dogs, cats, birds and exotics.
It is not surprising that researchers at the Francis Crick Institute have discovered that as far back as the Ice Age, there were different types of dogs with distinct types of DNA. They were able to extract DNA from ancient bones.
Their research has posed new questions about the history of dogs. For example, often the type of dog that lived with people reflect the changes in the human lifestyle. But in some cases, the dog history does not reflect or mirror the lifestyle of humans. This mystery has yet to be solved.
The study also points out that scientists have not been able to determine where and in which cultural context, dogs were first domesticated.
Is it possible that God created dogs as dogs, domestic from the beginning? Some people believe in Creationism rather than evolution. The Institute for Creation Research has some very interesting material. Whatever you believe, the mystery continues.
Researchers at North Carolina State University have found that dogs who have hemangiosarcoma, a cancer of the blood vessels have high levels of Bartonella bacteria. This leads researchers to believe that there is a connection between persistent infection and/or inflammation and some types of cancer.
Hemangiosarcoma (HSA) is an aggressive, deadly cancer that comes from cells lining the blood vessels. It is responsible for two-thirds of all heart or splenic tumors in dogs, and is most common in medium-sized and middle-aged dogs.
What makes this difficult is that the bacteria are found in tumors and tissues but not detectable in blood samples. This indicates that Bartonella can survive undetected within tissue.
I have personally lost two dogs to cancer of the spleen. I hope that the researchers can develop a simple test to detect hemangiosarcoma and the Bartonella bacteria.
A study conducted by Oregon State’s College of Public Health and Human Sciences by Katy Townsend, an assistant professor in the Carlson College of Veterinary Medicine; and Joanne Tuohy of Colorado State University showed that if a cancerous tumor in dogs is completely removed, the risk of the cancer coming back is reduced by 60%.
The researchers found that to reduce the reoccurrence of cancer the tumors must be removed with microscopic margins to be sure that all of the cancer cells are removed.
The importance of this study shows that veterinarians need to adopt standard research guidelines to improve treatment of cancer in animals. This way information can be more useful.
According to a recent study at the University of Helsinki there are a number of factors that cause a dog to have non-social fears.
The researchers studied 14,000 dogs of various breeds and found that those who were fearful of novel situations, noise sensitivity, slippery surfaces, heights and transparent stairs, for example, benefited from physical activity. Some dog owners avoid doing things with their dogs because they do not want to put them into situations that cause fear.
Lack of proper socialization is also a contributing factor that causes a dog to develop fear. They found that urban dogs are more fearful than rural dogs and fear is more common in spayed females and smaller dogs.
The article goes into more detail about the various breeds and the fears that they have. Interestingly they stated that Cairn Terriers were among the most fearful breeds.
The fact that there are breed differences indicates that a good breeding program can go a long way in reducing fear in breeds of dogs. Socializing puppies is something everyone can do. However, it should be done under the guidance of a competent dog trainer, especially for first time dog owners.
By guest blogger, Vi Hummel Shaffer a 28-year veteran SAR/R K9 Handler specializing in K9 Forensic Human Remains Detection, an instructor, consultant, and speaker. She is the author of K9 Teams: Beyond the Basics of Search and Rescue and Recovery published by Brush Education.
Technically, chiggers are not insects – they are “arachnids” in the same family as spiders and ticks. Chiggers are also known by other names around the world: some call them berry bugs, red bugs, harvest mites, harvest bugs, harvest lice, mower’s mites, scrub-itch mites and others. Their scientific name is “trombiculidae mites” and there are approximately 30 species known to attack humans and other animals.
Where They Can Be Found
Chiggers like areas of high humidity. They live in every country around the globe except in high elevations or where it is too hot or dry. Fortunately, North American chiggers don’t seem to be carriers of major diseases unlike in East Asia and the South Pacific. In those areas’ chiggers can cause scrub typhus also known as Japanese river disease. This disease can cause fever, muscle pain, headaches, rash, gastrointestinal problems and coughing.
Chiggers live in damp areas such as grass – like fields, lawns, forests, along the edges of wooded areas, swamps, bogs, rotten logs and stumps, overgrown briar patches and other moist habitats near lakes and streams. However, although chiggers may be heavily concentrated in one spot, they can be virtually absent nearby areas.
Chiggers are most abundant when weeds, grass and other vegetation are substantial – usually in spring, summer and early fall when temperatures are in the 70s and 80s. But they avoid temperatures hotter than 99⁰F (37.2⁰C) and become inactive at temperatures below 60⁰F (15.5⁰C) and 42⁰F (5.556⁰C) will kill the biting ones.
Who and How They Attack
Only the larvae (baby chiggers) are parasitic! Nymph and adult stages do not “bite”. While adult chiggers average about 1/60 of an inch long (0.4mm) the larvae are only 1/100 to less than 1/150 of an inch (10.15 to 0.3 mm) in diameter. They are bright red, hairy, have six legs (larva pictured). Adult and nymph chiggers have eight legs. Some species of chiggers are yellow or straw-colored. After the chigger eggs hatch into larvae they don’t move very far by themselves. They congregate in groups on grass blades, low plants and bushes and small clumps of soil. They attach themselves to small mammals, birds, reptiles, rodents and humans (their least preferable host) who walk through the infested vegetation.
Larvae mites have claws that help them latch on to the host they choose – such as the shoes, clothing, fur/hair – and skin of animals. Generally, they crawl around and explore the host, sometimes for several hours, seeking a safe place before they feed. Bites can happen on any area of the body but mainly where there are folds, wrinkles or where skin in thinnest and easier to penetrate. Those areas are commonly where clothing is tight – around ankles at the sock line, around the waist, near the groin, behind knees, under the armpits – inconvenient places like panty lines, bra straps and there have been cases where they have made their way on to “private parts.” Chiggers can leave hundreds of bites on a host in just one exposure!
Other than staying out of chigger infested areas – which isn’t always possible – searchers and those working in the field should wear long-sleeved shirts, tall boots with their trousers tucked into their socks and a belt to minimize chiggers’ ability to connect directly to skin under a shirt.
Insect repellent is also suggested. But even repellents that specifically state they repel chiggers may only afford some degree of protection. Over-the-counter insect repellent effectiveness usually lasts for several hours before needing reapplication. Those containing DEET (N,N-diethyl-meta-toluamide) may be applied directly to exposed skin but avoid getting it around or in the eyes. All repellents should be used according to label directions. If sunscreen is also used it should be applied first, rubbed into the skin and let absorb before using a repellent.
Long-lasting products such as those containing permethrin should only be sprayed on clothing (not on skin) and allowed to dry on the clothes for a couple of days before wearing. Permethrin sprays on clothing will remain effective even through a couple of washings. It is important to follow all label instructions. For double protection in heavily infested areas, it has been suggested to use repellent with DEET on your skin, and permethrin treated clothing. Sulphur powder applied to clothing has also been mentioned as providing some protection. But it has a horrible smell like rotten eggs.
Author’s Note: Being the recipient of thousands of chigger bites through the years, and although trying various repellents, I have found one thing that has truly lessened them. Bounce Dryer Sheets! I have used them for years, shared them with others in the field, and they have helped! Take two fresh dryer sheets and wrap them around each ankle – that’s two sheets per ankle – under your socks. I also tuck some in my waistband and then sprayed myself with repellent. I don’t know if the “fragrance free” sheets or if any other brands work since I have only used the scented Bounce sheets.
As previously stated, the larvae, not the adults or nymphs, are what does the damage. Chiggers don’t really bite nor do they “suck blood” or burrow into the skin. The larvae have tiny, sharp mouthparts that pierce the skin – poking a hole where they inject saliva containing digestive enzymes. Those enzymes break down and liquefy skin cells causing the human immune system to respond by hardening the cells all around the hole creating a hard feeding tube structure (referred to as a “stylostome”). It is through that tube that chiggers gain access to the digested skin cells where they constantly secrete saliva to liquefy new tissue. The larvae continue to feed sucking up the fluid until they are engorged. The enzymes are what causes the intense, relentless itching that begins several hours after the initial bite.
Because of the delay between the actual puncture and the itch, the host may not at first, associate it to their exposure to chiggers. The result of these bites will be clusters or groups of red pimple-like bumps or blisters whose itching usually peaks around 24 – 48 hours after the original piercing. Chigger larvae typically feed for three days before dropping off to find a place to digest their meal and molt into their next stage of life.
After Exposure: Clothing, shoes, gear (and dog) should be thoroughly brushed off immediately upon returning from the field. Once home, that clothing should be isolated from the rest of the laundry then washed in hot, soapy water. Boots should be left outside until cleaned. Dog bedding or vehicle kennel pads should also be cleaned.
A hot shower or bath should be taken as soon as possible with repeated soaping and vigorously scrubbing with a washcloth to dislodge any larvae that remain on the body. Although some chiggers may be forced off, the itching from the enzymes in the “tube” will still exist.
Some information sites suggest a cold shower should be taken, rather than hot, to help reduce inflammation from the bites and help relieve itching.
What to Do/Human Treatment (Note: This treatment information is a compilation of ideas from reputable sources. It is not medical advice.)
First of All, Don’t Scratch. Scratching can cause a secondary infection.
Don’t put clear fingernail polish on the bites to try to “suffocate” the chiggers. The chiggers may already be gone. Remember it is the enzymes already in your skin that cause the itching.
Don’t put bleach on the bites it doesn’t work!
All itch relief remedies provide only temporary relief. The following suggestions are the most authoritative.
Unfortunately, No one remedy works equally well for most people and, even less encouraging it can take two to three weeks for chigger bites to heal!
Rubbing alcohol will burn when it touches a wound but it may have a little benefit and possibly kill any larvae if they are still attached.
Hot (or cold) showers and baths
Cold bath with a few scoops of colloidal oatmeal
Applying wrapped ice to the bites
Over-the counter anti-itch creams, ointmentsand sprays. If any contain hydrocortisone, consult with a doctor before using on children under the age of 12, or if pregnant or nursing.
Calamine or Pramoxinelotions
Menthol ointments (Vicks VapoRub)
Apple cider vinegar
Antihistamine pills such as Benadryl
Analgesics (pain relievers) may provide itch relief.
Ground up aspirin paste or baking soda paste applied to each bite.
In addition, antiseptic ointment will help prevent infection for bites that have been scraped by clothing or scratched. For severe cases of chigger bites a physician should be consulted. Steroid shots may be prescribed to alleviate the itch and if infected, antibiotics may be needed.
Chiggers on Dogs
Although a dog’s fur can protect it from some chiggers they still latch on to other areas. Those less hair-covered places such as around the dog’s eyes, ears, legs and stomach are particularly vulnerable. Once on-board they will crawl around and also climb around down into the fur looking for a good, safe place to feed.
Chiggers or Fleas
Fleas prefer warm-blooded hairy animals. They can jump eight inches high and thirteen inches horizontally. Fleas feed on blood so there may be some “flea dirt” (dried blood from bites) present on the dog’s body as can be seen in this photo. There are usually three or four bites lined up in a row in an area. They are small red bumps with a halo-like ring around them.
Chigger bites are in large, random clusters and look similar to small pimples, welts, blisters or hives.
Sometimes chiggers can be identified by observing what looks look like paprika on the dog’s fur. Those almost microscopic reddish dots are larvae.
Indications of Chiggers on Dogs
Intense itching/scratching – typically starts three to six hours after exposure – that lasts for days is the most apparent indication. While not all dogs react with itching, some may develop an allergic reaction with hives or facial swelling. As with humans, the itching enzymes will remain although the larvae will fall off after feeding for three or four days.
Clusters of Small, red crusty pimples, welts/bumps on skin which occur after several hours.
Red patches on exposed skin (can even be visible under their hair).
(If unsure of what the problem is, since other skin conditions may cause bumps, consult a veterinarian who can make the diagnosis.)
Treating Chigger Bites on Dogs
As previously mentioned, the dog should be brushed/wiped off immediately after returning from the field. It is recommended a soft cloth or vet-approved skin wipe be used around the sensitive areas. Chiggers can also infect a dog’s inner ear.
There are products/shampoos on the market to treat chigger bites on dogs but it is important to review them for safety and results. There are home-remedies (with mixture directions online) which may or may not be effective such as: bathing the dog in Epsom salts, a warm Colloidal Oat or Brewed Green Tea bath, Wrapped Ice Packs or Cold Compresses. Before using human treatments, a veterinarian should be consulted. The Vet may prescribe anti-parasitic sprays, dips, topical medication or suggest an antihistamine. In cases of severe infestation steroids may be prescribed. Remember continuous scratching can develop into bacterial infection which then would require antibiotics.
Prevention Veterinarian approved, dog medications for killing ticks and mites (Frontline, NexGard, Seresto, etc.) may help fend off chiggers. If chigger infested areas are within the dog’s home territory – Keep the dog away from them for about two weeks while those places are treated with pet-safe products.
Chiggers and the Ecosystem
After much research, due to curiosity about the “benefits” of chiggers, the most learned is that they feed on different foods at their different life stages. Larvae are parasitic while nymphs and adults feed only are various plant materials and smaller arthropods in the soil. Natural predators of chiggers (and other mites) are spiders, beetles, birds, lizards, centipedes, salamanders, certain species of ants and other small creatures which live in areas populated by chiggers.
Note from Susan: While this article applies to people and dogs, chiggers can bite cats and other animals as well.
For a long time, it was believed that you should not start training a dog until he was six months of age. I feel that this came about for a number of reasons. One, trainers did not know how to train a young puppy. Two, people did not have the patience to train a puppy. Three, trainers felt that a dog younger than six months was not mature enough to train. But consider this, from birth a puppy is able to learn. At birth they learn how to nurse, how to sleep with their litter mates and that they have a benefactor, their mother.
As they grow, they learn how to play with each other. If they are raised by a diligent breeder, they learn how to interact with humans. Each week that they grow, they are able to learn more about their environment. They explore, watch, and interact. By eight weeks of age they are able to associate and mentally sort what they experience well enough to start learning things like house-training. The point is, that puppies are very able to learn.
However, they have a very short attention span and seem to forget lessons from one day to the next. In reality they do not forget, they are developing the ability to categorize what they have learned. Even humans will learn something much quicker and easier if they can relate it to something they already know. When people have to learn something totally new, it takes much longer. Dogs are no different than people.
If you wait until a dog is six months old to start training them, you have to undo all of the things they have learned on their own that you do not want. The dog has been learning anyway. It is much easier for the dog and the owner to start training as soon as you bring your cute puppy home. I recommend giving the new puppy a week to adjust to his new environment and you, then using clicker training to teach him his house manners. The main thing is to have patience and realize that it will take longer for the puppy to be reliable, but he will learn. I started training all of my search and rescue dogs at 12 weeks of age. They grew up knowing the job that they had to do.
The key is to understand that each dog will learn at their own pace. You have to be patient because dogs learn the same way as human babies or young children. Training should never physically or mentally hurt the dog. Only reward the behavior you want. In the next Dog Training Tips, I will talk about how to communicate to a dog.
Benjamin Hart, a professor emeritus at the UC Davis School of Veterinary Medicine, did a comprehensive studyon health issues in mixed breed dogs weighing 44 pounds and over. He found that if these dogs were spayed or neutered prior to one year their health risks increased.
The study analyzed 15 years of data from thousands of dogs at the UC Davis Veterinary Medical Teaching Hospital. They found that joint disorders including hip dysplasia, elbow dysplasia and cranial cruciate ligament tears, and knee injuries jumped from 4% in intact dogs to 10 – 12% in those neutered or spayed prior to one year.
The problem which the study pointed out, is that when someone adopts or purchases a mixed breed dog as a puppy, they may not know who the parents are and thus will not know for sure how big the dog will get as an adult.
In an earlier study, the scientists determined that health risks due to the age of neutering varied a lot depending upon the breed of dog. In this case the common belief that a mixed breed dog is generally healthier than a purebred does not seem to be the case.
My question is, why is there a difference between mixed breed and purebred if the injuries are a result of weight.
The bigger issues as pointed out in the article is that the common practice of early spay and neuter needs to be reviewed and possibly modified. This is also important information for people who train working dogs.