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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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| Language | English | Summary Language | Original Title | ||
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| Series Volume | Series Issue | Edition | |||
| ISSN | 1364-6613 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:15491899 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 274 | ||
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| Author | Valova, G.P.; Mefod'ev, V.V. | ||||
| Title | [Specific features of an epidemic process in leptospiroses in northern conditions in Western Siberia] | Type | Journal Article | ||
| Year | 1972 | Publication | Zhurnal Mikrobiologii, Epidemiologii, i Immunobiologii | Abbreviated Journal | Zh Mikrobiol Epidemiol Immunobiol |
| Volume | 49 | Issue |
11 | Pages | 138-145 |
| Keywords | Animals; Bird Diseases/epidemiology; Birds; Carnivora; Cattle; Cattle Diseases/epidemiology; Dog Diseases/epidemiology; Dogs; Ecology; Foxes; Horse Diseases/epidemiology; Horses; Humans; Insectivora; Leptospirosis/*epidemiology/veterinary; Mice; Rats; Reindeer; Rodent Diseases/epidemiology; Rodentia; Sheep; Sheep Diseases/epidemiology; Siberia | ||||
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| Language | Russian | Summary Language | Original Title | Nekotorye spetsificheskie cherty epidemicheskogo protsessa pri leptospirozakh v usloviiakh Severa v Zapadnoi Sibiri | |
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | 0372-9311 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:4645851 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 2718 | ||
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| Author | Selby, L.A.; Marienfeld, C.J.; Pierce, J.O. | ||||
| Title | The effects of trace elements on human and animal health | Type | Journal Article | ||
| Year | 1970 | Publication | Journal of the American Veterinary Medical Association | Abbreviated Journal | J Am Vet Med Assoc |
| Volume | 157 | Issue |
11 | Pages | 1800-1808 |
| Keywords | Anemia, Hypochromic/veterinary; Animal Nutrition Physiology; Animals; Artiodactyla/*physiology; Chemistry; Cobalt/analysis/metabolism; Copper/analysis/metabolism; Deficiency Diseases/veterinary; Dogs/*physiology; Ecology; Horses/*physiology; Humans; Iodine/analysis/metabolism; Iron/analysis/metabolism; Manganese/analysis/metabolism; Nutritional Requirements; Selenium/metabolism; Trace Elements/*metabolism; Zinc/analysis/metabolism | ||||
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| Language | English | Summary Language | Original Title | ||
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| Series Volume | Series Issue | Edition | |||
| ISSN | 0003-1488 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:4922190 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 2733 | ||
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| Author | Hendricks, J.C.; Morrison, A.R. | ||||
| Title | Normal and abnormal sleep in mammals | Type | Journal Article | ||
| Year | 1981 | Publication | Journal of the American Veterinary Medical Association | Abbreviated Journal | J Am Vet Med Assoc |
| Volume | 178 | Issue |
2 | Pages | 121-126 |
| Keywords | Animals; Cat Diseases/physiopathology; Cats; Cattle; Dog Diseases/physiopathology; Dogs; Dreams; Horses/physiology; Humans; Narcolepsy/physiopathology/veterinary; Sleep/*physiology; Sleep Apnea Syndromes/physiopathology/veterinary; Sleep Disorders/physiopathology/*veterinary; Sleep, REM/physiology | ||||
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| Language | English | Summary Language | Original Title | ||
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| ISSN | 0003-1488 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:7204232 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 101 | ||
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| Author | Miklósi, Á.; Soproni, K. | ||||
| Title | A comparative analysis of animals' understanding of the human pointing gesture | Type | Journal Article | ||
| Year | 2006 | Publication | Animal cognition | Abbreviated Journal | Anim. Cogn. |
| Volume | 9 | Issue |
2 | Pages | 81-93 |
| Keywords | *Animal Communication; Animals; *Behavior, Animal; Child; Child, Preschool; Dogs; Fixation, Ocular; *Gestures; Hand; Humans; *Nonverbal Communication; Pinnipedia; Primates; Problem Solving; *Recognition (Psychology); Species Specificity | ||||
| Abstract | We review studies demonstrating the ability of some animals to understand the human pointing gesture. We present a 3-step analysis of the topic. (1) We compare and evaluate current experimental methods (2) We compare available experimental results on performance of different species and investigate the interaction of species differences and other independent variables (3) We evaluate how our present understanding of pointing comprehension answers questions about function, evolution and mechanisms. Recently, a number of different hypotheses have been put forward to account for the presence of this ability in some species and for the lack of such comprehension in others. In our view, there is no convincing evidence for the assumption that the competitive lifestyles of apes would inhibit the utilization of this human gesture. Similarly, domestication as a special evolutionary factor in the case of some species falls short in explaining high levels of pointing comprehension in some non-domestic species. We also disagree with the simplistic view of describing the phenomenon as a simple form of conditioning. We suggest that a more systematic comparative research is needed to understand the emerging communicative representational abilities in animals that provide the background for comprehending the human pointing gesture. | ||||
| Address | Department of Ethology, Eotvos Lorand University, Budapest, Pazmany P 1/c, H-1117, Budapest, Hungary. miklosa@ludens.elte.hu | ||||
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| Language | English | Summary Language | Original Title | ||
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| Series Volume | Series Issue | Edition | |||
| ISSN | 1435-9448 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:16235075 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 463 | ||
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| Author | B. Agnetta,; B. Hare,; M. Tomasello, | ||||
| Title | Cues to food location that domestic dogs (Canis familiaris) of different ages do and do not use | Type | Journal Article | ||
| Year | 2000 | Publication | Animal Cognition | Abbreviated Journal | Anim. Cogn. |
| Volume | 3 | Issue |
2 | Pages | 107-112 |
| Keywords | Dogs – Arctic wolves – Social cognition – Gaze following – Communication | ||||
| Abstract | Autoren B. Agnetta, B. Hare, M. Tomasello Zusammenfassung The results of three experiments are reported. In the main study, a human experimenter presented domestic dogs (Canis familiaris) with a variety of social cues intended to indicate the location of hidden food. The novel findings of this study were: (1) dogs were able to use successfully several totally novel cues in which they watched a human place a marker in front of the target location; (2) dogs were unable to use the marker by itself with no behavioral cues (suggesting that some form of human behavior directed to the target location was a necessary part of the cue); and (3) there were no significant developments in dogs' skills in these tasks across the age range 4 months to 4 years (arguing against the necessity of extensive learning experiences with humans). In a follow-up study, dogs did not follow human gaze into “empty space” outside of the simulated foraging context. Finally, in a small pilot study, two arctic wolves (Canis lupus) were unable to use human cues to locate hidden food. These results suggest the possibility that domestic dogs have evolved an adaptive specialization for using human-produced directional cues in a goal-directed (especially foraging) context. Exactly how they understand these cues is still an open question. Schlüsselwörter Key words Dogs – Arctic wolves – Social cognition – Gaze following – Communication |
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| Notes | Approved | no | |||
| Call Number | refbase @ user @ | Serial | 598 | ||
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| Author | Morton, D.B. | ||||
| Title | Self-consciousness and animal suffering | Type | Journal Article | ||
| Year | 2000 | Publication | Biologist (London, England) | Abbreviated Journal | Biologist (London) |
| Volume | 47 | Issue |
2 | Pages | 77-80 |
| Keywords | Animal Population Groups/*psychology; Animal Welfare/*standards; Animals; Behavior, Animal; *Consciousness; Dogs; *Ego; Horses/psychology; Pain/psychology/*veterinary; Pan troglodytes/psychology; Parrots; Pongo pygmaeus/psychology; Self Concept | ||||
| Abstract | Animals with relatively highly developed brains are likely to experience some degree of self-awareness and the ability to think. As well as being interesting in its own right, self-consciousness matters from an ethical point of view, since it can give rise to forms of suffering above and beyond the immediate physical sensations of pain or distress. This article surveys the evidence for animal self-consciousness and its implications for animal welfare. | ||||
| Address | Division of Primary Care, Public and Occupational Health, School of Medicine, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK. d.b.morton@bham.ac.uk | ||||
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| Language | English | Summary Language | Original Title | ||
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| Series Volume | Series Issue | Edition | |||
| ISSN | 0006-3347 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:11190233 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 618 | ||
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| Author | Fiset, S.; Leblanc, V. | ||||
| Title | Invisible displacement understanding in domestic dogs (Canis familiaris): the role of visual cues in search behavior | Type | Journal Article | ||
| Year | 2007 | Publication | Animal Cognition | Abbreviated Journal | Anim. Cogn. |
| Volume | 10 | Issue |
2 | Pages | 211-224 |
| Keywords | Animals; Dogs/*physiology; Female; Male; *Space Perception; *Spatial Behavior; *Visual Perception | ||||
| Abstract | Recently, (Collier-Baker E, Davis JM, Suddendorf T (2004) J Comp Psychol 118:421-433) suggested that domestic dogs do not understand invisible displacements. In the present study, we further investigated the hypothesis that the search behavior of domestic dogs in invisible displacements is guided by various visual cues inherent to the task rather than by mental representation of an object's past trajectory. Specifically, we examined the role of the experimenter as a function of the final position of the displacement device in the search behavior of domestic dogs. Visible and invisible displacement problems were administered to dogs (N = 11) under two conditions. In the Visible-experimenter condition, the experimenter was visible whereas in the Concealed-experimenter condition, the experimenter was visibly occluded behind a large rigid barrier. Our data supported the conclusion that dogs do not understand invisible displacements but primarily search as a function of the final position of the displacement device and, to a lesser extent, the position of the experimenter. | ||||
| Address | Secteur Sciences Humaines, Universite de Moncton, Campus d'Edmundston, Edmundston, New-Brunswick, E3V 2S8, Canada. sfiset@umce.ca | ||||
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| Language | English | Summary Language | Original Title | ||
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| Series Volume | Series Issue | Edition | |||
| ISSN | 1435-9448 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:17165041 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 2430 | ||
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| Author | Chilton, N.B. | ||||
| Title | The use of nuclear ribosomal DNA markers for the identification of bursate nematodes (order Strongylida) and for the diagnosis of infections | Type | Journal Article | ||
| Year | 2004 | Publication | Animal Health Research Reviews / Conference of Research Workers in Animal Diseases | Abbreviated Journal | Anim Health Res Rev |
| Volume | 5 | Issue |
2 | Pages | 173-187 |
| Keywords | Animals; Birds; Cats; DNA Primers; DNA, Helminth/*analysis; DNA, Ribosomal/*analysis; Dogs; Horses; Molecular Diagnostic Techniques/veterinary; Ruminants; Strongylida/*genetics; Strongylida Infections/diagnosis/*veterinary | ||||
| Abstract | Many bursate nematodes are of major importance to animal health. Animals are often parasitized by multiple species that differ in their prevalence, relative abundance and/or pathogenicity. Implementation of effective management strategies for these parasites requires reliable methods for their detection in hosts, identification to the species level and measurement of intensity of infection. One major problem is the difficulty of accurately identifying and distinguishing many species of bursate nematode because of the remarkable morphological similarity of their eggs and larvae. The inability to identify, with confidence, individual nematodes (irrespective of their life-cycle stage) to the species level by morphological methods has often led to a search for species-specific genetic markers. Studies over the past 15 years have shown that sequences of the internal transcribed spacers of ribosomal DNA provide useful genetic markers, providing the basis for the development of PCR-based diagnostic tools. Such molecular methods represent powerful tools for studying the systematics, epidemiology and ecology of bursate nematodes and, importantly, for the specific diagnosis of infections in animals and humans, thus contributing to improved control and prevention strategies for these parasites. | ||||
| Address | Department of Biology, University of Saskatchewan, 112 Science Place, Saskatoon, Saskatchewan S7N 5E2, Canada. neil.chilton@usask.ca | ||||
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| Language | English | Summary Language | Original Title | ||
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| Series Volume | Series Issue | Edition | |||
| ISSN | 1466-2523 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:15984323 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 2628 | ||
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| Author | Fulhorst, C.F.; Hardy, J.L.; Eldridge, B.F.; Chiles, R.E.; Reeves, W.C. | ||||
| Title | Ecology of Jamestown Canyon virus (Bunyaviridae: California serogroup) in coastal California | Type | Journal Article | ||
| Year | 1996 | Publication | The American Journal of Tropical Medicine and Hygiene | Abbreviated Journal | Am J Trop Med Hyg |
| Volume | 55 | Issue |
2 | Pages | 185-189 |
| Keywords | Aedes/virology; Animals; Antibodies, Viral/blood; California/epidemiology; Cattle; Cattle Diseases/epidemiology; Deer; Dog Diseases/epidemiology; Dogs; Encephalitis Virus, California/immunology/*isolation & purification; Encephalitis, California/epidemiology/*veterinary; Female; Horse Diseases/epidemiology; Horses; Insect Vectors/virology; Lagomorpha; Male; Neutralization Tests/veterinary; Peromyscus; Rodent Diseases/epidemiology; Sigmodontinae | ||||
| Abstract | This paper reports the first isolation of Jamestown Canyon (JC) virus from coastal California and the results of tests for antibody to JC virus in mammals living in coastal California. The virus isolation was made from a pool of 50 Aedes dorsalis females collected as adults from Morro Bay, San Luis Obispo County, California. The virus isolate was identified by two-way plaque reduction-serum dilution neutralization tests done in Vero cell cultures. Sera from the mammals were tested for antibody to JC virus by a plaque-reduction serum dilution neutralization method. A high prevalence of JC virus-specific antibody was found in horses and cattle sampled from Morro Bay. This finding is additional evidence for the presence of a virus antigenically identical or closely related to JC virus in Morro Bay and indicates that the vectors of the virus in Morro Bay feed on large mammals. A high prevalence of virus-specific antibody was also found in horses sampled from Marin and San Diego counties. This finding suggests that viruses antigenically identical or closely related to JC virus are geographically widespread in coastal California. | ||||
| Address | School of Public Health, University of California, Berkeley, USA | ||||
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| Language | English | Summary Language | Original Title | ||
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| Series Volume | Series Issue | Edition | |||
| ISSN | 0002-9637 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:8780458 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 2656 | ||
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