Long-term outcome after treatment of feline inappropriate elimination

Urination and defecation outside the litter box is one of the most common behavior problems reported by cat caretakers and the most common behavioral reason that results in the relinquishment of cats to shelters. A physical examination, laboratory tests, and a thorough behavioral history are necessary to differentiate between the diagnoses of disease, marking, and inappropriate elimination. This study followed up on the outcome of cats who were treated for inappropriate elimination. Fifty-eight caregivers completed a telephone questionnaire 12 to 54 months after treatment was initiated. Twenty-seven (47%) of caregivers felt their cat was cured, 15 (26%) felt their cat was much better, 8 (14%) slightly better, 6 (10%) the same, and 2 (3%) worse. Forty caregivers (67%) observed a 90% to 100% reduction in frequency. There was a significant association between the caregivers' perception of treatment outcome and percentage reduction in frequency. There was a significant association between caregivers compliance and outcome. The results of this study give caregivers a valid and promising alternative to relinquishment for inappropriate elimination problems.     

Behavioral Reasons for Relinquishment of Dogs and Cats to 12 Shelters

The Regional Shelter Relinquishment Study sponsored by the National Council on Pet Population Study and Policy (NCPPSP) is a national research project designed to explore the characteristics of relinquished dogs and cats, their owners, and the reasons for relinquishment. The NCPPSP Regional Shelter Study found that behavioral problems, including aggression toward people or nonhuman animals, were the most frequently given reasons for canine relinquishment and the second most frequently given reasons for feline relinquishment. No association was found between category of relinquishment (behavioral, mixed, nonbehavioral) and gender, number of times mated (males), number of litters (females), purebred status, declaw status, and number of visits to the veterinarian within the past year, for either dogs or cats. Associations were found between category of relinquishment and number of pets in the household, number of pets added to the household, neuter status of female dogs and cats, neuter status of male dogs, training level, age of pet relinquished, length of ownership, and pets acquired from shelters. Associations also were found between the state in which the pet was relinquished and income level of owner.     

Perceptions of Veterinarians in British Columbia of Cat Management Strategies to Reduce Cat Overpopulation and Impacts on Wildlife Populations

ABSTRACT

Free-roaming cats present a multidisciplinary challenge for wildlife conservation and feline welfare. Veterinary professionals are critical stake-holders in the issue of free-roaming cats, making it imperative that their attitudes and perspectives are well understood. In this study, we conducted an electronic survey of veterinarians practicing across British Columbia to evaluate their perceptions of 1) whether cat overpopulation is a concern, 2) the impacts of cats on wildlife, and 3) alternative management strategies for dealing with cat overpopulation. Of the 389 respondents, 56% agreed that cat overpopulation was a local problem, and 91% agreed that veterinarians play a role in reducing cat overpopulation. Veterinarians in rural communities had a greater involvement in cat overpopulation and perceived it as more problematic than their urban colleagues. The majority (70%) of veterinarians reported that they performed early-age sterilization, supported the principle of low-cost spay-neuter services (67%), and 65% of them were involved in these services. Just over half (54%) of respondents reported that they provide permanent identification to cats, typically offering both microchips and tattoos. Veterinarians were less cohesive on their perceptions of the impact of free-roaming cats on wildlife: 53% agreed that after habitat loss cats are one of the most significant, direct causes of bird and wildlife mortality, while 30% were neutral and 17% disagreed. Fifty-six percent of veterinarians felt that keeping cats indoors would be one of the most effective strategies to reduce cat impacts on wildlife, but they also felt that public education programs and low-cost spay-neuter programs would be effective and more popular with cat owners. Most veterinarians (79%) recommended against unsupervised outdoor access, citing safety and disease risks. Rodent control was the most common reason for not recommending an indoor lifestyle. Overall, our survey results suggest that veterinarians are committed participants in the prevention of cat overpopulation. Conservationists need to focus on increased engagement with veterinarians regarding the impact of cats on wildlife.     

Reasons for Relinquishment and Return of Domestic Cats (Felis Silvestris Catus) to Rescue Shelters in the UK

ABSTRACT

Significant numbers of cats enter rescue and re-homing facilities each year, over half of which are relinquished directly by owners. Identifying the reasons why owners decide to give up their pet is an important step in the development of education strategies to encourage retention of cats by their owners. In addition, identifying why adopting owners fail to retain their new cats is important in the refinement of homing policies. Characteristics of 6,089 cats relinquished and returned to 11 rescue facilities in the UK were recorded over a year. In addition, information was collected on the reason why owners gave up, or brought back, their pet. Sixty percent of cats and kittens entering shelters were relinquished by owners, with 19% being due to owner circumstances, such as moving to rented accommodation or changes in family circumstances. Seven percent were for behavioral reasons, and 5% because of the occurrence of allergy or asthma in owners. Returned cats were significantly more likely to be older (Mann Whitney U, Z = –9.167, p < 0.001) and neutered (Pearson χ² = 110.0, df = 2, p < 0.001) than the general relinquished population. The reasons for original relinquishment and return of owned cats were also significantly different (Pearson χ² = 84.4, df = 6, p < 0.001), with 38% of cats being returned for behavioral reasons, and 18% because of allergy or asthma. The commonest behavioral reason for both relinquishment and return was aggression between cats in the household.     

Characteristics of Shelter-Relinquished Animals and Their Owners Compared With Animals and Their Owners in U.S. Pet-Owning Households

Animal shelters in the United States annually receive millions of relinquished dogs and cats, and risk factors for relinquishment are not fully understood. Investigators sponsored by the National Council on Pet Population Study and Policy interviewed people who relinquished dogs and cats at 12 shelters in four regions. We collected similar data from a sample of U.S. households with companion animals. Data collected included nonhuman animal characteristics such as age, sex, and frequency of selected behaviors. We also obtained data on keepers' (owners') age, sex, and level of education as well as their general knowledge of pet care and behavior. We found that relinquishment was associated with physical and behavioral characteristics of the animals and owner characteristics and knowledge. Relinquished animals were more likely to be intact, younger, and mixed bred. People relinquishing animals were significantly more likely to be men and younger than 35 years. Duration of ownership was significantly shorter for relinquished animals.     

Characteristics of Shelter-Relinquished Animals and Their Owners Compared With Animals and Their Owners in U.S. Pet-Owning Households

Animal shelters in the United States annually receive millions of relinquished dogs and cats, and risk factors for relinquishment are not fully understood. Investigators sponsored by the National Council on Pet Population Study and Policy interviewed people who relinquished dogs and cats at 12 shelters in four regions. We collected similar data from a sample of U.S. households with companion animals. Data collected included nonhuman animal characteristics such as age, sex, and frequency of selected behaviors. We also obtained data on keepers' (owners') age, sex, and level of education as well as their general knowledge of pet care and behavior. We found that relinquishment was associated with physical and behavioral characteristics of the animals and owner characteristics and knowledge. Relinquished animals were more likely to be intact, younger, and mixed bred. People relinquishing animals were significantly more likely to be men and younger than 35 years. Duration of ownership was significantly shorter for relinquished animals.     

Dog Breeding in New Providence,The Bahamas,and Its Potential Impact on the Roaming Dog Population II: The Fate of Puppies

This article reports the first known study on the disposal of puppies in an Afro-Caribbean community. The study reported the fate of 2,427 puppies through 517 interviews with dog caregivers. The study reported that surviving puppies from “pure-bred” females were typically sold (60.1% of surviving puppies) whereas those from mongrel (potcakes) mothers were given away (48.4%). Pure-bred mothers produced the majority of surviving puppies (55.8%). Some caregivers failed to appreciate that the “stray dog problem” resulted from the inappropriate care of their dogs and disposal of puppies. Overall, the unstructured relinquishment (giving away) of puppies (22.7% of surviving puppies) could contribute to the roaming dog population unless they are cared for responsibly.     

A Comparison of Bahamian Cat and Dog Caregivers on New Providence

This article offers the first comparison of actions and attitudes of Afro-Caribbean caregivers who keep only cats or only dogs. A total of 330 Bahamian caregivers found that women primarily keep cats; men primarily keep dogs. Cat keepers were more attached to their companion animals but no more sensitive toward nonhuman animal-welfare issues than dog keepers. When considering actions toward pets, the study noted few differences between the two types of caregivers. Both types reported low neutering rates and lack of confinement. Findings suggest that although both cat and dog caregivers thought themselves good pet caregivers, both types would benefit from animal-welfare education. In communities where cat populations pose a threat to indigenous wildlife and current care-keeping practices may be a cause for concern, caregivers may need education as to the implications of their actions. Given the similarity in dog-keeping practices in the West Indies, the findings about cat caregivers reported here may be applicable to other Afro-Caribbean communities. Further research on cats should be done to allow better understanding of the dynamics and behavior of cat populations on small islands.     

Distribution of Feline Blood Types Detected in the Copenhagen Area of Denmark

The purpose of the present study was to make the first survey of the distribution of feline AB blood types in the Copenhagen area of Denmark. A total of 244 cats (139 purebred cats and 105 Domestic Shorthair cats) were tested. 93% of all tested cats had blood type A. Neither an AB nor an O type cat was detected and thus, the frequency of blood type B among all tested cats was 7%. Most type B cats were purebred cats (Birman, British Shorthair and Persian cats). No association between sex and blood type could be demonstrated among British Shorthair and Persian cats. Thus, the present study indicates that cats in Denmark predominantly have blood type A, and that blood type B cats are rare, except for certain breeds such as Birman and British Shorthair cats.     

Reconciling actual and perceived rates of predation by domestic cats

The predation of wildlife by domestic cats (Felis catus) is a complex problem: Cats are popular companion animals in modern society but are also acknowledged predators of birds, herpetofauna, invertebrates, and small mammals. A comprehensive understanding of this conservation issue demands an understanding of both the ecological consequence of owning a domestic cat and the attitudes of cat owners. Here, we determine whether cat owners are aware of the predatory behavior of their cats, using data collected from 86 cats in two UK villages. We examine whether the amount of prey their cat returns influences the attitudes of 45 cat owners toward the broader issue of domestic cat predation. We also contribute to the wider understanding of physiological, spatial, and behavioral drivers of prey returns among cats. We find an association between actual prey returns and owner predictions at the coarse scale of predatory/nonpredatory behavior, but no correlation between the observed and predicted prey-return rates among predatory cats. Cat owners generally disagreed with the statement that cats are harmful to wildlife, and disfavored all mitigation options apart from neutering. These attitudes were uncorrelated with the predatory behavior of their cats. Cat owners failed to perceive the magnitude of their cats’ impacts on wildlife and were not influenced by ecological information. Management options for the mitigation of cat predation appear unlikely to work if they focus on “predation awareness” campaigns or restrictions of cat freedom.     

Cross-Sectional Study of Characteristics of Owners and Nonowners Surrendering Cats to Four Australian Animal Shelters

Unwanted cats surrendered to nonhuman animal shelters are generally categorized as either “owned” or “stray.” This classification is misleading because “stray” cats may include many “semiowned” cats, for which people provide care but who are not perceived as being owned. This differentiation is important because effective strategies designed to reduce cat admissions to, and euthanasia rates in, shelters rely on accurate information about cat populations contributing to shelter intake; cat semiowners will likely respond to different strategies than people with no relationship with the cats they surrender. People surrendering cats to four Australian animal shelters were surveyed to identify factors associated with perception of ownership. Many self-classified nonowners had fed the cats they surrendered, often for a considerable period of time. The factor most strongly associated with ownership perception was an increasing association time with the cat. These findings confirm that enduring relationships between surrenderers and cats, consistent with cat semiownership, are common for cats surrendered to Australian animal shelters. This finding should be taken into account when planning education messages and cat population management strategies aimed at reducing cat admissions.     

Characteristics of Cats Admitted to Czech Shelters

The aim of this study was to describe the numbers and characteristics of cats entering Czech shelters. Records of sheltered cats were collected from three cat shelters situated in different regions of the Czech Republic from 2011 to 2015. A total of 2170 cat admissions were analyzed in this study. Significantly (p < .001) greater numbers of females (56%) were admitted. Most cats (60%) were admitted when they were aged younger than six months. Cats with dark coat colors prevailed (73%), cats with medium-shade colors followed (20%), and light-colored cats were the rarest (7%). The greatest numbers of cats were admitted in summer (36%), followed by autumn (33%). The fewest cats were admitted in winter (14%). Adoption was the most common outcome for admitted cats (65%), followed by unassisted death (22%) and euthanasia (11%) due to health reasons. Only 2% of cats were reclaimed from the shelters by their original caretakers. The length of stay ranged from 0 days to 1736 days with a median of 45 days. These findings may help shelter operators define optimal strategies and operational plans.     

Abundance and detection of feral cats decreases after severe fire on Kangaroo Island,Australia

Predation by feral cats (Felis catus) has caused the extinction of many native species in Australia and globally. There is growing evidence that the impacts of feral cats can be amplified in post-fire environments, as cats are drawn to hunt in or around recently burnt areas and are also more effective hunters in open habitats. In 2018–2019, we established arrays of camera traps to estimate the abundance of feral cats on Kangaroo Island, South Australia. Much of the island (including five of our seven survey sites) was subsequently burnt in a severe wildfire (December 2019–February 2020). We re-sampled the sites 3–8 months post-fire (seven sites) and 11–12 months post-fire (three sites). At two unburnt sites sampled post-fire, it was possible to produce density estimates of cats using a spatially explicit capture–recapture approach. Where estimating density was not possible (due to low detections or individual cats not being distinguishable), the number of individuals and percentage of trap nights with detections was compared between the sampling periods. Some low-level cat control occurred within 2 km of three of the seven arrays (all within the burn scar) within 3 months of the fire. Across the five burnt sites, there was a decline in cat detections post-fire (including those without post-fire cat control). At 3–8 months post-fire, there was, on average, a 57% reduction in the number of individual cats, and a 65% reduction in the number of nights with cat detections, relative to pre-fire levels. Although cat detections declined following the fire, reduced population sizes of prey species and reduced cover as a result of the fire might still mean that cat predation is a threat to some surviving prey species. Management that reduces feral cat predation pressure on wildlife following wildfire should enhance the likelihood of post-fire wildlife persistence and recovery.     

Coexistence of Bartonella henselae and B. clarridgeiae in populations of cats and their fleas in Guatemala

Cats and their fleas collected in Guatemala were investigated for the presence of Bartonella infections. Bartonella bacteria were cultured from 8.2% (13/159) of cats, and all cultures were identified as B. henselae. Molecular analysis allowed detection of Bartonella DNA in 33.8% (48/142) of cats and in 22.4% (34/152) of cat fleas using gltA, nuoG, and 16S–23S internal transcribed spacer targets. Two Bartonella species, B. henselae and B. clarridgeiae, were identified in cats and cat fleas by molecular analysis, with B. henselae being more common than B. clarridgeiae in the cats (68.1%; 32/47 vs 31.9%; 15/47). The nuoG was found to be less sensitive for detecting B. clarridgeiae compared with other molecular targets and could detect only two of the 15 B. clarridgeiae‐infected cats. No significant differences were observed for prevalence between male and female cats and between different age groups. No evident association was observed between the presence of Bartonella species in cats and in their fleas.     

Differences between vocalization evoked by social stimuli in feral cats and house cats

To investigate how socialization can affect the types and characteristics of vocalization produced by cats, feral cats (n = 25) and house cats (n = 13) were used as subjects, allowing a comparison between cats socialized to people and non-socialized cats. To record vocalization and assess the cats’ responses to behavioural stimuli, five test situations were used: approach by a familiar caretaker, by a threatening stranger, by a large doll, by a stranger with a dog and by a stranger with a cat.Feral cats showed extremely aggressive and defensive behaviour in most test situations, and produced higher call rates than those of house cats in the test situations, which could be attributed to less socialization to other animals and to more sensitivity to fearful situations. Differences were observed in the acoustic parameters of feral cats in comparison to those of house cats. The feral cat produced significantly higher frequency in fundamental frequency, peak frequency, 1st quartile frequency, 3rd quartile frequency of growls and hisses in agonistic test situations. In contrast to the growls and hisses, in meow, all acoustic parameters like fundamental frequency, first formant, peak frequency, 1st quartile frequency, and 3rd quartile frequency of house cats were of significantly higher frequency than those of feral cats. Also, house cats produced calls of significantly shorter in duration than feral cats in agonistic test situations.These results support the conclusion that a lack of socialization may affect usage of types of vocalizations, and the vocal characteristics, so that the proper socialization of cat may be essential to be a suitable companion house cat.     

Is There a Bias Against Stray Cats in Shelters? People's Perception of Shelter Cats and How It Influences Adoption Time

The determination of adoptability is a fundamental issue facing shelters wishing to rehome cats. Many shelters in the United States cannot keep a cat indefinitely and increased time in the shelter environment may lead to reduced animal welfare due to chronic stress or euthanasia. In a series of studies, we examined whether entry type (whether a cat came to the shelter as an owner-surrendered or stray) as well as a cat's perceived social behavior influenced adoption times and people's ratings of adoptability. In study 1, we used archival data from 1,089 cats in a Midwest shelter and found that owner-surrendered cats were adopted significantly sooner than stray cats. In study 2, we further explored the difference between owner-surrendered and stray cats by measuring the social behavior of 56 shelter cats and their time before adoption. Similarly, we found in this sample that owner-surrendered cats were adopted on average nine days sooner than stray cats. Hierarchical regression analysis indicated that entry type was a significant predictor of days to adopt, and that latency to approach a human significantly improved the prediction model. Further, how quickly stray cats, but not owner-surrendered cats, approached a human experimenter correlated significantly with a shortened adoption time in the actual adoption scenario. Finally, in study 3, we used an on-line survey to present 12 dual-image pictures of cats and manipulated whether the information about the cat listed each as owner-surrendered or stray cat. We asked 120 college students to rate their likelihood of adopting each pictured cat. When participants were asked about reasons they would adopt a particular cat, 81% reported friendly behavior toward them; yet when viewing the mirror images in the survey (no behavioral information available), cats received higher adoptability ratings when presented as owner-surrendered compared with the flipped image of that cat presented as a stray. Taken together, these studies suggest that adopters' perception of stray cats, as well as cats' interactions with humans, influence the amount of time a cat remains in the shelter prior to adoption.     

What's in a name? Perceptions of stray and feral cat welfare and control in Aotearoa, New Zealand

New Zealanders (n = 354) rated the acceptability of lethal and nonlethal cat control methods and the importance of conservation and welfare. Lethal control was more acceptable for feral cats than strays; for nonlethal control, the inverse was true. More than concern for the welfare of cats subjected to control, perceived conservation benefits, risk of disease transfer, and companion cat welfare dictated the acceptability of control measures. Similarly, the welfare consideration for groups of cats differed, transitioning from companion (highest) to feral (lowest). Differences in attitudes toward acceptability of control methods were evident. In particular, nonhuman animal professionals ranked lethal control as more acceptable than did nonanimal professionals. Cat caregivers (owners) considered both conservation and welfare issues of greater importance than did nonowners. Owners ranked the acceptability of nonlethal control methods higher for stray cats, but not feral, than did nonowners. This research indicates that the use of the terms stray and feral may have significant impact on cats in New Zealand. There is also a greater consideration of conservation values than of welfare in stray and feral cat control.     

Social interactions and solitary behaviors in a pair of captive sand cats (Felis margarita)

This study examined the behavior and activity of two captive sand cats at the Washington Park Zoo in Portland, Oregon. Sex differences in behavior were examined and the direction and frequency of social interactions were determined. An attempt was made to determine behavioral signs of estrus. A scan sampling data collection technique was used to find the percentage of time spent by each cat in each behavior. Simultaneously, the frequency of social behaviors was recorded. The cats spent the greatest percentage of their time pacing and resting; social interactions occurred very infrequently. The only significant sex difference in behavior was that the male marked and urinated/defecated more than did the female. Temporal distribution in the usage of the enclosure was examined. It was found that when one cat was active, the other tended to be inactive. No overt behavioral signs of estrus were evident other than the actual observance of copulation. However, the percentage of time spent in each behavior was examined when the female was assumed to be in estrus (days when copulation was observed) versus nonestrous periods. The female was found to pace and locomote significantly more during estrous periods.     

Home range,habitat use,and activity patterns of free-roaming domestic cats

We used radio-telemetry and collar-mounted activity sensors to compare home range size, habitat use, and activity patterns of owned and unowned free-roaming cats on the outskirts of Champaign-Urbana, Illinois, USA. Owned cats (3 M, 8 F) had smaller home ranges than unowned cats (6 M, 10 F), but we failed to detect consistent differences in home range size between the sexes or among seasons. Home ranges of unowned cats included more grassland and urban area than predicted based on availability in all seasons, and farmsteads were selected in fall and winter. Within home ranges, unowned cats shifted their use of habitats among seasons in ways that likely reflected prey availability, predation risk, and environmental stress, whereas habitat use within home ranges by owned cats did not differ from random. Unowned cats were more nocturnal and showed higher overall levels of activity than owned cats. Space use and behavioral differences between owned and unowned cats supported the hypothesis that the care a cat owner provides influences the impact a cat has on its environment, information that is important for making decisions on controlling cat populations. © 2011 The Wildlife Society.