Records |
Author |
Landsberg, G.; Araujo, J.A. |
Title |
Behavior problems in geriatric pets |
Type |
Journal Article |
Year |
2005 |
Publication |
The Veterinary Clinics of North America. Small Animal Practice |
Abbreviated Journal |
Vet Clin North Am Small Anim Pract |
Volume |
35 |
Issue |
3 |
Pages |
675-698 |
Keywords |
Aging/*pathology/physiology/*psychology; Animals; *Behavior, Animal; Cats/*physiology/psychology; Cognition/physiology; Diagnosis, Differential; Dogs/*physiology/psychology; Preventive Medicine |
Abstract |
Aging pets often suffer a decline in cognitive function (eg, memory,learning, perception, awareness) likely associated with age-dependent brain alterations. Clinically, cognitive dysfunction may result in various behavioral signs, including disorientation; forgetting of previously learned behaviors, such as house training; alterations in the manner in which the pet interacts with people or other pets;onset of new fears and anxiety; decreased recognition of people, places, or pets; and other signs of deteriorating memory and learning ability. Many medical problems, including other forms of brain pathologic conditions, can contribute to these signs. The practitioner must first determine the cause of the behavioral signs and then determine an appropriate course of treatment, bearing in mind the constraints of the aging process. A diagnosis of cognitive dysfunction syndrome is made once other medical and behavioral causes are ruled out. |
Address |
Doncaster Animal Clinic, 99 Henderson Avenue, Thornhill, Ontario L3T2K9, Canada. gmlandvm@aol.com |
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English |
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ISSN |
0195-5616 |
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Notes |
PMID:15833565 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
2855 |
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Author |
Hoogstraal, H.; Mitchell, R.M. |
Title |
Haemaphysalis (Alloceraea) aponommoides Warburton (Ixodoidea: Ixodidae), description of immature stages, hosts, distribution, and ecology in India, Nepal, Sikkim, and China |
Type |
Journal Article |
Year |
1971 |
Publication |
The Journal of Parasitology |
Abbreviated Journal |
J Parasitol |
Volume |
57 |
Issue |
3 |
Pages |
635-645 |
Keywords |
Altitude; Animals; Artiodactyla; Birds; Buffaloes; Carnivora; Cattle; China; Deer; Dogs; Ecology; Female; Goats; Horses; Humans; India; Insectivora; Larva/anatomy & histology; Male; Mice; Nepal; Rats; Rodentia; Sciuridae; Seasons; Sheep; Tick Infestations/*epidemiology; Ticks/*anatomy & histology/growth & development |
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ISSN |
0022-3395 |
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Notes |
PMID:5090972 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
2730 |
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Author |
Manning, G.S.; Ratanarat, C. |
Title |
Fasciolopsis buski (Lankester, 1857) in Thailand |
Type |
Journal Article |
Year |
1970 |
Publication |
The American Journal of Tropical Medicine and Hygiene |
Abbreviated Journal |
Am J Trop Med Hyg |
Volume |
19 |
Issue |
4 |
Pages |
613-619 |
Keywords |
Adolescent; Adult; Aged; Animals; Buffaloes; Cattle; Child; Child, Preschool; *Disease Reservoirs; Dogs; Ecology; *Fasciolidae; Feces; Female; Health Surveys; Horses; Humans; Infant; Infant, Newborn; Male; Middle Aged; *Plants, Edible; Sex Factors; *Snails; Swine; Thailand; Trematode Infections/*epidemiology |
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ISSN |
0002-9637 |
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Conference |
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Notes |
PMID:5425498 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
2734 |
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Author |
Christensen, H.A.; Herrer, A. |
Title |
Attractiveness of sentinel animals to vectors of leishmaniasis in Panama |
Type |
Journal Article |
Year |
1973 |
Publication |
The American Journal of Tropical Medicine and Hygiene |
Abbreviated Journal |
Am J Trop Med Hyg |
Volume |
22 |
Issue |
5 |
Pages |
578-584 |
Keywords |
Animals; Cricetinae; Dogs; Ecology; Horses; *Insect Vectors; Leishmania/isolation & purification; Leishmaniasis, Mucocutaneous/*etiology; Male; Panama; *Phlebotomus; Rats |
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ISSN |
0002-9637 |
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Notes |
PMID:4729738 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
2712 |
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Author |
Tempelis, C.H.; Nelson, R.L. |
Title |
Blood-feeding patterns of midges of the Culicoides variipennis complex in Kern County, California |
Type |
Journal Article |
Year |
1971 |
Publication |
Journal of Medical Entomology |
Abbreviated Journal |
J Med Entomol |
Volume |
8 |
Issue |
5 |
Pages |
532-534 |
Keywords |
Animals; Behavior, Animal; Cattle; Ceratopogonidae/*immunology; Chickens; Dogs; Ecology; Feeding Behavior; Female; Horses; Humans; Immune Sera; Mice; Precipitin Tests; Rabbits; Rats; Sciuridae; Sheep |
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English |
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ISSN |
0022-2585 |
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Notes |
PMID:5160258 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
2723 |
Permanent link to this record |
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Author |
Markman, E.M.; Abelev, M. |
Title |
Word learning in dogs? |
Type |
Journal Article |
Year |
2004 |
Publication |
Trends in Cognitive Sciences |
Abbreviated Journal |
Trends. Cognit. Sci. |
Volume |
8 |
Issue |
11 |
Pages |
479-81; discussion 481 |
Keywords |
Animals; Association Learning; Dogs; *Learning; *Verbal Learning; *Vocabulary |
Abstract |
In a recent paper, Kaminski, Call and Fischer report pioneering research on word-learning in a dog. In this commentary we suggest ways of distinguishing referential word use from mere association. We question whether the dog is reasoning by exclusion and, if so, compare three explanations – learned heuristics, default assumptions, and pragmatic reasoning – as they apply to children and might apply to dogs. Kaminski et al.'s work clearly raises important questions about the origins and basis of word learning and social cognition. |
Address |
Department of Psychology, Stanford University, Bldg 420, Stanford, CA 94305-2130, USA |
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English |
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Series Editor |
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Series Issue |
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Edition |
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ISSN |
1364-6613 |
ISBN |
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Medium |
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Notes |
PMID:15491899 |
Approved |
no |
Call Number |
refbase @ user @ |
Serial |
274 |
Permanent link to this record |
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Author |
Rumiantsev, S.N. |
Title |
[Biological function of Clostridium tetani toxin (ecological and evolutionary aspects)] |
Type |
Journal Article |
Year |
1973 |
Publication |
Zhurnal Evoliutsionnoi Biokhimii i Fiziologii |
Abbreviated Journal |
Zh Evol Biokhim Fiziol |
Volume |
9 |
Issue |
5 |
Pages |
474-480 |
Keywords |
Animals; Cats; Chickens; Dogs; Ecology; Evolution; Goats; Guinea Pigs; Haplorhini; Horses; Insectivora; Mice; Perissodactyla; Rabbits; Rats; Sheep; *Tetanus Toxin |
Abstract |
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Language |
Russian |
Summary Language |
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Original Title |
K voprosu biologicheskoi funktsii toksina Clostridium tetani (ekologicheskie i evolutsionnye aspekty |
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ISSN |
0044-4529 |
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Notes |
PMID:4203684 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
2713 |
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Author |
Gácsi, M.; Kara, E.; Belényi, B.; Topál, J.; Miklósi, Á. |
Title |
The effect of development and individual differences in pointing comprehension of dogs |
Type |
Journal Article |
Year |
2009 |
Publication |
Animal Cognition |
Abbreviated Journal |
Anim. Cogn. |
Volume |
12 |
Issue |
3 |
Pages |
471-479 |
Keywords |
Age Factors; Analysis of Variance; Animals; *Association Learning; Attention; Chi-Square Distribution; Choice Behavior; *Comprehension; *Concept Formation; Dogs/*psychology; Female; *Gestures; Humans; Male; Orientation; Statistics, Nonparametric |
Abstract |
In spite of the rather different procedures actually used in comparative studies to test the ability of different species to rely on the human pointing gesture, there is no debate on the high performance of dogs in such tasks. Very little is known, however, on the course through which they acquire this ability or the probable factors influencing the process. Important developmental questions have remained unsolved and also some methodological concerns should be addressed before we can convincingly argue for one interpretation or another. In this study we tested 180 dogs of different age (from 2 months to adults) to investigate their performance in the human distal momentary pointing gesture. The results, analyzed at both the group and the individual levels, showed no difference in the performance according to age, indicating that in dogs the comprehension of the human pointing may require only very limited and rapid early learning to fully develop. Interestingly, neither the keeping conditions nor the time spent in active interaction with the owner, and not even some special (agility) training for using human visual cues, had significant effect on the success and explained individual differences. The performance of the dogs was rather stable over time: during the 20 trials within a session and even when subsamples of different age were repeatedly tested. Considering that in spite of the general success at the group level, more than half of the dogs were not successful at the individual level, we revealed alternative “decision-making rules” other than following the pointing gesture of the experimenter. |
Address |
Department of Ethology, Eotvos University, Budapest, Hungary. gm.art@t-online.hu |
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ISSN |
1435-9456 |
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Notes |
PMID:19130102 |
Approved |
no |
Call Number |
Equine Behaviour @ team @ |
Serial |
4969 |
Permanent link to this record |
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Author |
Jordan, J. |
Title |
[Modern views on the structure and function of the vomeronasal (Jacobson's) organ in mammals] |
Type |
Journal Article |
Year |
1970 |
Publication |
Otolaryngologia Polska. The Polish Otolaryngology |
Abbreviated Journal |
Otolaryngol Pol |
Volume |
24 |
Issue |
4 |
Pages |
457-462 |
Keywords |
Animals; Cats; Dogs; Guinea Pigs; Horses; Humans; Mice; Nasal Septum/anatomy & histology/blood supply/cytology/innervation/physiology; Nose/*anatomy & histology/blood supply/innervation/*physiology; Rabbits; Rats; Sheep; Smell |
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Polish |
Summary Language |
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Original Title |
Obecne poglady na budowe i czynnosc narzadu lemieszowo-nosowego (Jacobsona) u ssakow |
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ISSN |
0030-6657 |
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Notes |
PMID:4918960 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
4315 |
Permanent link to this record |
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Author |
Hare, B.; Tomasello, M. |
Title |
Human-like social skills in dogs? |
Type |
Journal Article |
Year |
2005 |
Publication |
Trends in Cognitive Sciences |
Abbreviated Journal |
Trends. Cognit. Sci. |
Volume |
9 |
Issue |
9 |
Pages |
439-444 |
Keywords |
*Animal Communication; Animals; *Behavior, Animal; Cognition/*physiology; Dogs; *Evolution; Humans; *Social Behavior |
Abstract |
Domestic dogs are unusually skilled at reading human social and communicative behavior--even more so than our nearest primate relatives. For example, they use human social and communicative behavior (e.g. a pointing gesture) to find hidden food, and they know what the human can and cannot see in various situations. Recent comparisons between canid species suggest that these unusual social skills have a heritable component and initially evolved during domestication as a result of selection on systems mediating fear and aggression towards humans. Differences in chimpanzee and human temperament suggest that a similar process may have been an important catalyst leading to the evolution of unusual social skills in our own species. The study of convergent evolution provides an exciting opportunity to gain further insights into the evolutionary processes leading to human-like forms of cooperation and communication. |
Address |
Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, Leipzig, Germany. hare@eva.mpg.de |
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1364-6613 |
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Notes |
PMID:16061417 |
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no |
Call Number |
refbase @ user @ |
Serial |
546 |
Permanent link to this record |