The IUCN has classified this rat as data deficient (DD) since there have been no records about it since the 1920s. In contrast, their hind feet are broad and feature five digits connected with interdigital webs and little to no hair tufts to assist in faster swimming. Also known as the roof rat or ship rat, the species has a black or light brown coloration with a lighter underbelly. However, over time it's spread to every corner of the earth. Identifying the species of rats or mice invading your home can be tricky due to their similar looks, size, and nocturnal behavior. It is a big, heavy rat with black feet, black-brown fur, and a white underbelly. They have the same average lifespan as a standard rat breed, and friendliness is determined by the level of interaction a rat receives from its humans. rats are excellent swimmers because they trap air in their fur when they swim. Size: 15-28 cm (head and body), 10.5-24cm (Tail length), Diet: Omnivore (Can eat anything, mostly cereals), Food Source: Garbage cans or compost piles, Habitat: woodlands, basements, sewers, and garbage dumps, Size: 12.75 to 18.25 cm (head and body), 15 to 22 cm (Tail length), Diet: Fruit, stems, leaves, stems, and fungi, Habitat: Warehouses, residential buildings, crop fields, cliffs, and rocks, Size: 22.86-28 (head and body), 18-23 cm (Tail length) Weight:350-650 g, Diet: Balanced diet (Rat pellets or nuggets, fruit, vegetables), Size:10-20.5 cm (head and body), 10-19.5 cm (Tail length), Habitat: Cool temperate forests and woodlands, Size:2527 cm (head and body), 17.5 cm (Tail length), Habitat: Higher hills and denser forests of Christmas Island, Size:11.5-15cm from nose to the base of the tail, Diet: Broadleaf plants, earthworms, grasses, fruits, seeds, insects, Habitat: Grasslands, agricultural land, and forests, Diet: Herbivorous. While primarily nocturnal, they can occasionally be seen during the day. Norway rats grow to a body length of 10 to 12 inches and rarely weigh more . In addition, the Polynesian rat has a pointed snout and thick fur of variable color depending on location and time of year. It is mostly found in primary and secondary forests in the eastern Mondoro but has recorded decreasing numbers. Mutants with fused or additional molars and with light fur have been recorded in laboratory colonies; the abnormal molars are apparently the result of a single autosomal recessive mutation. For this reason, the Sphynx rat is not recommended as a pet, because it encourages the continued breeding of this type of rat. They are easy creatures to care for, have a wonderful intelligence, and are loyal and friendly. Therefore, for safety reasons, baits can be dyed distinctive colors without causing avoidance by rats, as long as the dye does not have an objectionable taste or odor. Norway rats like to stay at ground level or in burrows, in crawl spaces, basements, or around the perimeter of the house. The Satin Coat rat has whiskers that are straight, except for the tip, which is curled. These rats were known to enter expedition tents in search of food. Did you know thatrats have poor eyesight, but they make up for it with a fantastic sense of smell, hearing, taste, and touch? Nonsense rat is found on Great Nicobar, Trinket islands, and Little Nicobar, and its a habitat of semi-evergreen forests and tropical evergreen. The Philippine forest rat, also known as Chanum Torres, is a rat species endemic to the Philippines and is widely spread throughout the archipelago. Similar to other rodents, brown rats may carry a number of pathogens, which can result in disease, including Weils disease, rat bite fever, cryptosporidiosis, viral hemorrhagic fever, Q fever and hantavirus pulmonary syndrome. There seem to be a few other Rattus species on which little research has been done. [6] Average males range in size from 310-470 mm with the average being 379 mm and average females range from 272 to 410 mm with the average being 356 mm. They are found in a variety of habitats including rainforests, deserts, swamps, tundra, coniferous and deciduous forests, and grasslands. Agouti means fur that is banded light and dark with a grizzled effect, and many different agouti fur colors might be prominent in a pet rat. They usually have a bushy tail and live in trees. Eyes should be dark ruby or black. The northeastern Yellow-tailed rat is endemic to northeastern Sulawesi, Indonesia, and are habitats of lowland tropical moist forest and cacao agroforestry systems. The Maclears rat was named after the British survey ship Captain John Maclear. Rats are highly intelligent, loyal & one of the most under-rated small animal pets. Despite its name, the black rat exhibits several color forms. When young, the coat may appear curled like the Rex, but it will straighten out as the rat ages. Long-Haired Rat (Rattus villosissimus), 16. It has a varied diet, chewing upon foods from nuts, seeds, and fruits to insects, birds, and bird eggs. It is spread on all the continents, and it may also be known as the ship rat, the house rat, or the roof rat. The species is notorious for being a vector for multiple diseases that pose a significant risk to human health, inducing the hantavirus and Lyme disease. Its also referred to as Hoogerwerfs Sumatran rat and is found in Sumatra, Indonesia, at 2,500 to 3000 meters above sea level. A post shared by Abigail (@romanrattery_). Adult marsh rice rats can reach weights of between 1.4 to 2.8 ounces, with males usually larger than females. Unfortunately, some species of woodrats are in decline and even endangered. Moluccan Prehensile-Tailed Rat (Rattus morotaiensis), 44. These rats have poor eyesight and are color blind, which makes them rely on their other senses to move around and find food. They are endemic to Indonesia. This article explores several types of rats, specifically the four most common rat species in the United States. Some of the most common rat species live across the U.S. Because all pet rats are R. norvegicus, different types are known as varietiesnot breeds. Also called the brown rat, street rat, or sewer rat, Norway rats are common pests. Some other common names for this species include house rat, black rat, and roof rat. They are primarily found in high-altitude forests with an upper elevation of 3,810 and a lower elevation of 1,524 meters above sea level. Typically, you also find roof rats in urban and suburban areas and other locations close to water sources and with a warmer climate. Roof rats, also known as black rats or ship rats, are outstanding climbers. Rattus osgoodi is endemic of Lm ng Province in southern Vietnam. These contain several nest chambers, food caches, and debris piles. Its fur color is a pale brown-orange with a grading of a yellowish-gray or whitish cream on its underside with white feet. New Hampshire Norway Rats Identification Also called the brown rat, house rat, barn rat sewer rat, gray rat or wharf rat, it is a slightly larger animal than the roof rat. It has a varied diet, chewing upon foods from nuts, seeds, and fruits to insects, birds, and bird eggs. Its most likely to be found in various wooded and scrubby areas, including forests and jungle edges. This type of rat is currently listed as an endangered species on the IUCN Red List. It has an average body weight of 150g. Skip to content. They can ruin equipment, spoil food and start fires by chewing on wires. Generally, when someone discovers a large muroid rodent, its common name includes the term rat, while if it is smaller, the name includes the term mouse. Hard to believe considering all the running they do in our homes! The Nillu rat is grayish-brown with a hint of the red and gray-whitish underside. Norway rats also carry bacteria and pathogens that can cause diseases. These rats are similar in size and appearance and enter buildings looking for food or to escape cold weather. Goldfish Aquaponics 101: Feeding, Stocking, & Care Guide, Cute Frogs: 9 Pictures That Will Make You Happy, What Smells Deter Cats from Peeing? Pet Keen is reader-supported. An arenavirus normally associated with woodrats (Neotoma) has also been found in Florida marsh rice rats. They are serious pests to farmers as they eat a wide range of agricultural crops. It will also drum when undisturbed, producing a slow, tapping sound. It has ears on top of its head and of normal size. The black rat also has a scraggly coat of black fur, and is slightly smaller than the brown (Norway) rat. As in most other oryzomyines, females have eight mammae. Both share broadly similar characteristics and exist in roughly equal numbers. In coniferous forests, the woodrat may build its house as high as 50 feet (15 m) up a tree. They are loving, can be trained to learn some basic commands, and they come in a great variety of colors, sizes, and features. The true rat comes from the genus Rattusfamily. A Canadian expat, Nicole now lives on a lush forest property with her Kiwi husband and new baby daughter in New Zealand. The IUCN lists these rats as a near-threatened species, reducing its population. appear similar to brown rats but have a slimmer profile, with large ears and tails. This nocturnal rat, also known as the Singapore rat, is found in secondary forests on the island of Sumatra in Indonesia, Peninsular Malaysia, and Singapore. Rats serve as outstanding vectors for transmittance of diseases because they can carry bacteria and viruses in their systems. Norway rats. If you find a woodrat nest, it will typically be notable for having different compartments, ideal for living, food, and waste. These mammals look similar to other rodents, like mice and possums, but differ significantly. Also, there are four dominant and common rat species in America, and these live mainly in urban and suburban areas. Also known as the roof rat or ship rat, the species has a black or light brown coloration with a lighter underbelly. It has white feet with ridges on its soles. General Info: Roof Rats are found mostly in the upper parts of buildings and ships. Osgoods rat is an omnivorous mammal and inhabitant of forests, grasslands, and shrublands. Adult woodrats grow between 10 and 18.5 inches and weigh in at 9.5 to 14 ounces, with males often being more prominent and heavier than their female counterparts. It has an average weight of 130 g and 18cm body length. The Norway rat is one of four main common rats living in the U.S. Also known as brown or water rat, its coat ranges from brown to dark gray. Its fur is usually light brown or gray, while the underbelly is slightly lighter than its back. At about 50%, hematocrit (the proportion of red blood cells in the blood) is high in the marsh rice rat compared to other rodents; this may be an adaptation that enables the rice rat to increase oxygen capacity while swimming underwater. The Manx rat is often referred to as the tailless rat because its lack of a tail is its most striking feature. You can find them in primary forests and disturbed habitats. The Eastern rat is a herbivorous rodent species endemic to Papua New Guinea. They can eat solid food at 2 1/2 to 3 weeks. Rats have become popular pets. It is expected to have a silver belly and grey feet. Mexican pack rats eat seeds, fruits, acorns, and cactus. These rats have brown hair on their backs, with gray fur underneath. It often enters human populations and feeds on food scraps, whereas in the wild, its diet comprises plant matter and small invertebrates like insects, earthworms, etc. Despite the name, it is not always black in coloration, sometimes sporting a light brown coat. The brown rat, Rattus norvegicus (also called the Norway rat), and the house rat, R. rattus (also called the black rat, ship rat, or roof rat), live virtually everywhere that human populations have settled; the house rat is predominant in warmer climates, and the brown rat dominates in temperate regions, especially urban areas. The New Guinean inhabits grasslands, primary tropical moist forest, and secondary forest. Its a native of Indonesia. Its also known as the Canefield rat. Pack rats live anywhere from low, hot, dry deserts to cold, rocky slopes above timberline. The largest individuals occur in Florida and along the Gulf Coast east of the Mississippi River delta. Marsh rice rats also carry a range of diseases. Roof rats eat a wide range of foods and are omnivorous mammals. (Rattus rattus) thrives in tropical regions but has been largely driven out of more temperate regions by Noway rats, (Rattus norvegicus). The black rat is the second most common rat species in the US, with a potential size of up to 15 inches. Merle - Like merle-patterned dogs, these rats have patches of colors all over their body. There are 66 rat species, but 64 are the only existing members of the Rattus species from the Muridae family. Adult rats can grow to be 8 to 10 inches in length, plus the tail. Didn't find what you need? It is also a carrier of numerous deadly diseases, such as typhus, plague, and leptospirosis. Eyes are black or ruby. They are also referred to as Northeastern Xanthurus rats. can often be hard to tell apart from a deer mouse. Its recorded as extinct, but there are high chances that it bred with the black rats. 2. TheTanezumiclosely relates to the Black rat and is known to be a fast runner. Although the species is believed to be native to India and possibly other Indo-Malayan countries, it has been introduced through human travel overseas to all continents. There are several species of rats in the world. Diseases carried by Norway rats include: The roof rat is also known as the house, black, or the ship rat and has a black to light brown coat. Ribbon snakes love water, but are excellent climbers too. All are placed in the tribe Oryzomyini (rice rats), a diverse assemblage of over 100 species, and on higher taxonomic levels in the subfamily Sigmodontinae of the family Cricetidae, along with hundreds of other species of mainly small rodents, most of which occur in South and Central America. It is most common in coastal areas because it is a rodent that flourishes in areas inhabited by humans as well as on large ships. Its a highly built rat and can be found only on Andaman Island in Henry Lawrence Island, South Andaman, Middle Andaman, and South Andaman. Woodrats are known to be nest builders and notoriously collect shiny objects and artificial materials to beautify their nests. Their whiskers and eyelashes also tend to curl and they have an almost wooly feel to them, hence the nickname of sheep-rats. Its tail is long, which helps it in its movement. Predators. You can also find them in rural gardens. They become completely independent at about 3 to 4 weeks and reach reproductive maturity at 3 months of age. The house mouse is gray with a pointed, pink nose. Bushy-tailed woodrats (Neotoma cinerea) occupy a range of habitats from boreal woodlands to deserts. Thus, we compared two protocols to induce metabolic acidosis in mice and rats: standard 0.28M NH(4)Cl in drinking water or an equivalent amount of NH(4)Cl in food. Its listed as a vulnerable species by theInternational Union for Conservation of Nature (IUCN)Red List of Threatened Species 2016. Pack rats are native to North America and often build their nests in deserts under cacti, caves, and trees. Their tails are usually dark brown, but the underside may be paler than the topside. These rats also present an issue for farmers and homeowners, as they often eat the food meant for cows, swine, chickens, cats, and dogs. Interestingly, the Brown Rat isn't native to North America. It also has very dark eyes that are nearly black, and the breed standard demands that the belly fur be a silver color. The Eggano rat is said to be decreasing in numbers. Additionally, it has a long blackish tail, white chin, and upper throat. Woodrat urine contains large amounts of dissolved calcium carbonate and calcium oxalates due to the high oxalate content of many of the succulent plants upon which these animals feed. Sign-up to receive the latest information from Automatic Trap including discounts and flash sales! The Slender rat, also known as Sjang, comes from the family of Muradae and is found in Indonesia, West Papua, and Papua New Guinea. As generalists, black rats express great flexibility in their foraging behavior. Their diet comprises grass, crops, flowers, roots, and seeds. Originally inhabiting forests, grasslands, and agricultural lands, the deer mouse reaches sizes up to seven inches. Marsh rice rats are excellent swimmers because they trap air in their fur when they swim, giving them extra buoyancy. If extirpated, coastal, introduced, and accidental species are included these numbers increase to 8 orders, 26 families, 67 genera, and 105 species. The hindfeet are broad and have a short fifth digit. Here are the most common rats and mice for NH properties. [11] Although black rats eat a broad range of foods, they are highly selective feeders; only a restricted number of the foods they eat are dominant foods. There are 7 orders, 17 families, 40 genera, and 60 species represented among the mammals of New England. This theory has, however, been deprecated, as the dates of these displacements do not match the increases and decreases in plague outbreaks. These rats are also sometimes nicknamed the manx rat, similar to the tailless manx cat. Nicole is the proud mom of 3 rescue fur babies, Baby, a Burmese cat; Rosa, a New Zealand Huntaway; and Mac, a Lab/Mastiff. They have a short tail, large ears, and large black eyes. The cotton rat is mainly active during the day, which may help differentiate its niche from that of the rice rat. The forefeet have four and the hindfeet five digits. The only exception is Antarctica. Nests may be lined with shredded paper, cloth, or other fibrous material. For example, some people refer to mice as rats. They found argentatus to be substantially lighter and planirostris and sanibeli to be somewhat darker than mainland populations, and argentatus to have a less yellow fur, but found no significant differences in redness. The American Fancy Rat & Mouse Association only recognize seven different variants of rat, and these are considered the standards for the species. It features a light brown to black body with white undersides. Several types of squirrels such as tree squirrels, ground squirrels, flying squirrels, chipmunks, and marmots exist and can be found in different parts of the world. My content writing covers diverse genres, and I have a business degree. But these rats also favor building their nests in homes. The Summit rat (Rattus baluensis) is a rat also known as the Kinabalu rat and is a native to Southeast Asia. That can render it difficult to eliminate them, especially once the infestation becomes widespread. Tailless variants are not always recognized by kennel clubs and associations. The population density of the marsh rice rat usually does not reach 10 per ha (4 per acre). 7. Little Soft-Furred Rat (Rattus mollicomulus), 42. The upperparts are generally gray to grayish brown, with the head a bit lighter, and are sharply delimited from the underparts, which are off-white, as are the feet. The head and body length of the brown or grey rodent is 28 cm long, and a shorter tail compared to that and is one of the largest muroids. The fur is thick and short. Norway rats, sometimes called brown or sewer rats, are identifiable by their stocky, gray-brown bodies. Twenty-seven species are endangered and fourteen are threatened in the state. Norway rats are primarily nocturnal. Days to Ship. These woodrats collect debris in natural crevices, and abandoned man-made structures when available, into large, quasistructures for which the archaeologists term midden has been borrowed. Both treatments induced MA in mice and rats. Roof rats have soft and smooth fur that is typically brown with intermixed spots of black. The parasite has a long history with the brown rat, and there are indications that the parasite has evolved to alter an infected rats perception to cat predation, making it more susceptible to predation and increasing the likelihood of transmission. Two primary species of rats inhabit North American homes: the roof rat and the Norway rat. Specifications. 7 Types of Pet Rats. Tailless rats come in a variety of colors and patterns, but the most common are blue, black, Siamese, agouti, and champagne. Himalayan - Like a Himalayan cat, this rat has a white body with dark brown points and red eyes. The Norway Rat, also known as the common rat, street rat, sewer rat, wharf rat, Hanover rat, brown rat, or Norwegian rat, is a widespread species; one of the largest in its family. Here are the most common rats and mice for NH properties. With a grayish or reddish-brown upper body with white undersides, the. Black bears and moose also live in the forests. Each species of pack rat is generally restricted to a given type of habitat within its range. In 1989, Humphrey and Setzer reviewed variation in color among Florida populations. If you spot signs of rodents or perhaps suspect an infestation, the best thing to do is contact a. to deal with the problem most effectively. In the United Kingdom, brown rats are an important reservoir for Coxiella burnetii, the bacterium that causes Q fever, with seroprevalence for the bacteria found to be as high as 53% in some wild populations. New Guinean Rat (Rattus novaeguineae), 36. This mechanical trap is top of the line. A post shared by Little Dipper Rattery (@littledipperrattery). Adult roof rats measure 6-8" (16-20 cm) when combining their head and body length. Hantavirus: airborne virus that can be fatal. Some Neotoma species, such as the white-throated woodrat (N. albigula), use the bases of prickly pear or cholla cactus as the sites for their homes, using the cactus spines for protection from predators. The Silver Fawn gets the silver in its name from the guard hairs, which are a silver color. You may also know it as the gray rat or Norway rat. The base of the coat is cream, the middle blue-orange, and the guard hair is silver. These two traits have inspired an anecdote about a man finding his dime replaced by two nickels. As highly adaptable creatures, these critters can set up shop in your New Hampshire home and multiply quickly due to their prolific breeding ability. Additionally, you can find them in cultivated lands near human settlements. Hoffmanns rat is a frugivorous terrestrial species found only in Indonesia, precisely in Sulawesi and Malenge island in Togian Islands. Brown Rat Common Breed Names: Brown Rat X chromosome inactivation occurs in the marsh rice rat, even though the animal lacks LINE-1 retrotransposons, which have been suggested as components of the inactivation process. As its name suggests, it prefers to live around rice paddies and cultivated areas. Previous microarray screening of acidotic mouse kidneys showed upregulation of genes involved in renal water handling. Its tail is longer than the rest of its body. The IUCN Red List notes that the Slender rat has a stable population, and it inhabits forests. The standard rat comes in many different colors, the most famous one being the wildtype color "agouti" (brown grey). Norway rats, are closely related to black rats, but are more successful in colder climates. Reaching lengths up to seven inches, eastern meadow voles are herbivorous creatures. This rat has a one-year generation length. They are generally nocturnal and can eat almost anythingincluding garbage, insects, seeds, pet food, and even each other! This consumption is a problem, as the rats can contaminate these food sources and infect livestock and people. The form of the sex chromosomes has been used to distinguish the marsh rice rat from Oryzomys couesi, but may be too variable among Oryzomys to be useful in differentiating species. Learn more. Its ears can be pulled over its eyes. The largest species, (Neotoma cinerea)has a bushy, almost squirrel-like tail. They are usually solitary and very territorial. Overall, the Cinnamon Pearl has a definite silver sheen. It has been hypothesized that the displacement of black rats by brown rats led to the decline of the Black Death. A typical adult black rat is 12.75 to 18.25 cm (5.02-7.19 in) long, not including a 15 to 22 cm (5.9-8.7 in) tail, and weighs 75 to 230 Grams, depending on its subspecies. Identified by its brown or grey fur with a head and body length of up to 11 inches long. Exceptionally large individuals can reportedly reach 900 to 1,000 g (32 to 35 oz) but are not expected outside of domestic specimens. Tailless. The natural colour of rats is known as agouti, which is a brown colour made by banded hairs in black, grey, brown, and orange. OurTrapping Experts are on hand to help: Monday to Friday 9:00 am to 5:00 pm ESTPhone:1-877-992-8868Email:support@automatictrap.com, Home Trapping Kit | A24 Rat & Mouse Trap Kit w/ Counter, Home Trapping Kit | A24 Rat & Mouse Trap Kit. In the US, a lighter amber color is preferred, but this may be a darker fawn color. Its a subtropical or tropical habitat of dry lowland grassland and swamps. While the U.S. is home to several species of rats of all sizes, there are some that are more common and pose more of a threat than others. Types of Pet Rats. What types of rats live in the U.S.? Both rodents belong to the genus Rattus and can be found anywhere human populations thrive. Many of these traits are common adaptations to life in the water in oryzomyines. lives and thrives in human dwellings, surviving on any food sources available. The Mindoro black rats average weight is 200 g and 19 cm in body length. For this reason, these animals are often called ship rats. Item is not shippable. If you thought that there were more . Their sense of taste is excellent, and they can detect some contaminants in their food at levels as low as 0.5 parts per million. The black rat is a slender rat with hairless ears. As their name indicates, the species primarily inhabits meadows, grassy marshes, and other open forest habitats. Sharing the family Heteromyidae with pocket mice and kangaroo rats, kangaroo mice have thick, hairy tails about 3.5 inches long which taper at both ends and are bicolored. They reproduce rapidly, and can cost thousands of dollars in damages and extermination costs. The IUCN lists the Nillu rat as an endangered species. They are a threat to many natural habitats because they feed on birds and insects. 1. Level of intruder: All rats are the same level of intruder. Marsh rice rats in Florida are often redder, while western marsh rice rats are lighter in color. Its mostly found in montane tropical, moist forests. It is known to make its nest from grass by burrowing underground. Enter your email in the box below to get the most mind-blowing animal stories and videos delivered directly to your inbox every day. Black rat ( Rattus rattus ) The black rat is the prototypical rat. Their fur is coarse and usually brownish or reddish-gray above and whitish gray on the belly. This rat is a primitive Rattus that can be found in forests and is endemic to Enggano Island, Indonesia. Their average body weight is 230 g, and their body length is 17 cm. Species:Oryzomys palustrisOrigin:North AmericaBreeding Cycle:25 daysDiet:OmnivorousHead-Body Length (mm):237-245Average adult Weight (g):40-60. Black rats (Rattus rattus) appear similar to brown rats but have a slimmer profile, with large ears and tails. These rats are known to infest rising fields in Southern Asia. Do Anteaters Eat Every Type of Ant? Its a medium-sized, robust rodent with large ears, protruding eyes, and a long tail. They build several food caches, which they use during the winter months. Made2Catch Metal Rat Trap, Galvanized Buy from Amazon Made2Catch Metal Rat Trap are holding the first place in 2023 as well. Its tail is roughly equal to the length of its body, and they eat what would be considered a standard rat diet with no unusual or exceptional requirements. 4. The tail is dark brown above and may be paler below. Rattus rattus, the black rat, also known as "ship rat", "roof rat", or "common rat". In this article we will be identifying the different species & types of rats (click to be taken to the section of article) NORWAY RAT (BROWN RAT) SHIP RAT (BLACK RAT or ROOF RAT) WOODRAT (PACKRAT) MARSH RICE RAT Rats are medium-sized rodents that have long tails. However, some distinguishing characteristics of this species include its large hind legs and a dark brown stripe running along the center of the back. A rat with color over its head, neck, shoulders, and down the back in a stripe to the tail. Should You? Their undersides are often white, gray or black. In England during the 1920s, several variations were bred and shown alongside domesticated brown rats. It is registered as a vulnerable species, and its population is also decreasing. Some will respond to their name and learn some very basic commands, and there is such a wide variety of colors and patterns that there is almost certainly a breed out there to match your preferences. The white-footed mouse is a bit bigger, at 6-8 inches long. These rodents prefer to use materials like shredded paper, cloth, or other fibrous material in their nests. Identify Pest Control has been providing top-quality, dependable pest control services for three decades. While there are more than 60 types of wild rats, all pet rats come from the same species: Rattus norvegicus. Mice are smaller with slender bodies than rats. At 2-3 inches long, the house mouse is a tiny pest. They can also be quite vocal and boisterous. The Little Soft-Furred rat, also known as the Lompobattang Sulawesi rat, gets its name from its soft, silky fur. The Brown Rat is among the most widespread rats in New Hampshire! Rats are various medium-sized, long-tailed rodents of the superfamily Muroidea. These species are foragers and will consume a wide variety of foods, including human food waste, birds, eggs, insects, and even small reptiles. 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