Abstract:
:Significant correlations (P<0.05) between meals and preceding intervals were shown more often by Japanese quail when fed on diluted mash (40% cellulose) than with undiluted mash or pellets. They showed significant correlations between meals and succeeding intervals with about the same frequency on all three foods. Most of the correlation coefficients were low, but experiments in which interval length and meal size were manipulated artificially confirmed that close relationships between meals and intervals can occur, and appear to verify the existence of short-term hunger and satiety mechanisms. Possible explanations for the low correlation coefficients shown by several bird species are discussed, and it is concluded that meal-eating is controlled by a very flexible system. There is no evidence that the timing of meals depends on fixed set points, and it is suggested instead that degrees of hunger and satiety may determine the probabilities of a meal starting or stopping, such a system being associated with emptying and filling of parts of the digestive tract.
journal_name
Behav Processesjournal_title
Behavioural processesauthors
Savory CJdoi
10.1016/0376-6357(81)90013-9subject
Has Abstractpub_date
1981-03-01 00:00:00pages
23-36issue
1eissn
0376-6357issn
1872-8308pii
0376-6357(81)90013-9journal_volume
6pub_type
杂志文章abstract::Despite the prevalence and research interest of animal personality, its underlying mechanisms are not yet fully understood. Due to the essential role of monoamines in modulating behaviour, we manipulated the monoaminergic systems of Mediterranean field crickets (Gryllus bimaculatus) to explore whether this altered beh...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2020.104298
更新日期:2021-02-01 00:00:00
abstract::Mice are emerging as an important behavioral model for studies of auditory perception and acoustic communication. These mammals frequently produce ultrasonic vocalizations, although the details of how these vocalizations are used for communication are not entirely understood. An important step in determining how they ...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2014.04.016
更新日期:2014-07-01 00:00:00
abstract::Ambient temperature and air pressure are relevant stimuli that can elicit hormonal responses in alignment with adjusting individuals' physiology and behaviour. This study investigated possible changes in corticosterone (C) and testosterone (T) and contingencies with behaviour in response to ambient temperature and air...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2014.08.026
更新日期:2014-10-01 00:00:00
abstract::Behavioral patterns of pairs of guinea pigs were recorded in 15-min observation sessions on alternate days during a 6-day baseline phase and a 21- to 25-day period following the introduction of an ascorbate-free diet. Ascorbate-deficient animals were compared to two pair-fed control groups. During the last 5 days of t...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/0376-6357(86)90013-6
更新日期:1986-06-01 00:00:00
abstract::A pigeon earned its daily food by pecking a key according to reinforcement schedules that produced food about once per day. Fixed-interval (FI), Fixed-time (FT), and various complex schedules were arranged to demonstrate the degree to which a scalloped pattern of responding remained. Pausing continued until about an h...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/s0376-6357(99)00012-1
更新日期:1999-04-01 00:00:00
abstract::Prey may use multiple sensory channels to detect predators, whose cues may differ in altered sensory environments, such as turbid conditions. Depending on the environment, prey may use cues in an additive/complementary manner or in a compensatory manner. First, to determine whether the purely aquatic Barton Springs sa...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2016.06.016
更新日期:2016-09-01 00:00:00
abstract::It is well established that in mammals prenatal exposure to exogenous testosterone has a masculinizing effect on female morphology and behavior. Fewer studies, however, have been conducted in males on this subject, and the results are controversial. In the present study, we investigated the long-term effect of adminis...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2015.03.013
更新日期:2015-06-01 00:00:00
abstract::Data from previous experiments on predator-prey distance estimation during ontogeny are compared to theoretical interpretations. In Ranatra the relationships between performance (maximum reactive distances), effectors (length of forelegs) and receptors (eyes) do not remain constant during nymphal development, contrary...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/0376-6357(84)90034-2
更新日期:1984-04-01 00:00:00
abstract::The foraging behaviour of gastropod molluscs usually involves complex decisions that provide a model for the study of high-order cognitive processes. Land snails tested for food-finding in the laboratory, however, have shown an invariable feeding pattern: novel foods are mostly missed (i.e. just found by chance) whils...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2019.05.013
更新日期:2019-07-01 00:00:00
abstract::The requirement for assessing the effects of stressor combinations in improving the welfare of animals has not been widely recognised. Knowledge of the effects of concurrent stressors is needed to improve environments such as transport, where animals are presented with many simultaneous challenges. However, no method ...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/s0376-6357(01)00193-0
更新日期:2001-12-03 00:00:00
abstract::This experiment tested the hypothesis that changes in rate of reinforcement affect the rate of an internal pacemaker as suggested by the Behavioral Theory of Timing (BeT: Killeen and Fetterman, 1988). Pigeons were trained to discriminate durations of 10 s and 20 s, and then exposed to higher or lower rates of freely d...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/0376-6357(93)90138-H
更新日期:1993-12-01 00:00:00
abstract::In two experiments, human subjects were asked to estimate their present values of single delayed rewards and their present values of temporal sequences of three rewards. Present values were solicited by asking subjects to indicate an amount of money v for which they would be indifferent between receiving v at the end ...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2006.03.011
更新日期:2006-06-01 00:00:00
abstract::Nociception is the ability to encode and perceive harmful stimuli and allows for a rapid reflexive withdrawal. In some species, nociception might be accompanied by a pain experience, which is a negative feeling that allows for longer-term changes in behaviour. Different types of stimuli may affect nociceptors, but in ...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2017.03.022
更新日期:2017-07-01 00:00:00
abstract::In the last decades, traffic noise has become a new challenge for efficient animal communication and several studies suggest that it is involved in population declines. Although poorly investigated in a traffic noise context, communication is generally multimodal, which can be viewed as a way to improve communication ...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2014.08.007
更新日期:2014-09-01 00:00:00
abstract::Models of motivation have been traditionally classified along the lines of homeostatic/ priming dichotomies using a diversity of definitions and names. Here, similar classification is used to describe a model of behaviour made of two well-defined mechanisms connected in series representing priming and homeostasis, and...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/0376-6357(94)00029-g
更新日期:1995-03-01 00:00:00
abstract::To assess how variable is the aggressive behavior among families (A, B, and C) and the experience effect of fighting among juvenile Chinese mitten crab (Eriocheir sinensis), we performed a total of 36 pairs of intrafamily and interfamily contests between three families of Eriocheir sinensis, qualifying and quantifying...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2019.06.002
更新日期:2019-08-01 00:00:00
abstract::Rats were trained to discriminate short or long durations of houselight illumination using a choice procedure. During the test phase of each trial, the left and right levers were presented with an auditory cue above one of them on (cued lever) while the other was off (uncued lever). The auditory cue was presented imme...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/s0376-6357(97)00015-6
更新日期:1997-09-01 00:00:00
abstract::In the serial chaining task, participants are required to produce a sequence of responses to stimuli in the correct order, and sometimes must determine the sequence at trial outset if stimuli are masked after the first response is made. Similarly, the Simon memory span task presents a participant with a sequence of co...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2018.06.005
更新日期:2018-12-01 00:00:00
abstract::Two experiments were conducted in which pigeons were trained to perform a complex operant consisting of a peck to one key followed by a peck to another key. In the first experment this performance was reinforced on a variable-interval schedule and the birds were then subjected to a multiple schedule in which the varia...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/0376-6357(87)90072-6
更新日期:1987-06-01 00:00:00
abstract::Forced Swimming Test (FST) models behavioural despair in animals by loss of motivation to respond or the refusal to escape. The present study characterizes the behavioural responses of 12-month-old male 3xTg-AD mice in FST as compared to age-matched no-transgenic (NTg) mice. Paradoxical results were consistently found...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2014.05.001
更新日期:2014-07-01 00:00:00
abstract::We investigated how differential payoffs affect the temporal discrimination of humans. In a temporal bisection task, participants learned to make one response after a short sample and another after a long sample. When presented with a range of intermediate samples, the proportion of responses fitted well a Gaussian-li...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2020.104146
更新日期:2020-08-01 00:00:00
abstract::Dog cognition research tends to rely on behavioural response, which can be confounded by obedience or motivation, as the primary means of indexing dog cognitive abilities. A physiological method of measuring dog cognitive processing would be instructive and could complement behavioural response. Electroencephalogram (...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2011.09.009
更新日期:2012-01-01 00:00:00
abstract::Experiment I used non-naive pigeons having previously performed on both keypecking and treadlepressing Fixed Interval schedules. In condition IT, treadlepressing was reinforced on successive Fixed Interval 60 seconds, Fixed Time 60 seconds and Fixed Interval 60 seconds schedules. Subsequently (condition IK), the same ...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/0376-6357(85)90055-5
更新日期:1985-08-01 00:00:00
abstract::The way animals move through space is likely to affect the way they learn and remember spatial information. For example, a pelagic fish, Astyanax fasciatus, moves freely in vertical and horizontal space and encodes information from both dimensions with similar accuracy. Benthic fish can also move with six degrees of f...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2014.08.011
更新日期:2014-11-01 00:00:00
abstract::Increased cooperation in groups that are allowed to communicate (engage in "cheap talk") has been attributed to reputation-building and to cultural norms or culturally normal behavior. We tested these two theories by exposing groups of undergraduates to a public-goods social dilemma. Five groups were permitted to comm...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2012.06.001
更新日期:2012-09-01 00:00:00
abstract::This article reviews studies investigating the effect of economy type on reinforcer value. In a closed economy, consumption of the reinforcer depends entirely on the subject's behavior, whereas in an open economy it does not, due, for example, to the provision of free reinforcers after the session. In theory, reinforc...
journal_title:Behavioural processes
pub_type: 杂志文章,评审
doi:10.1016/j.beproc.2019.01.008
更新日期:2019-05-01 00:00:00
abstract::There is a vast literature on the behavioural effects of partial reinforcement in Pavlovian conditioning. Compared with animals receiving continuous reinforcement, partially rewarded animals typically show (a) a slower development of the conditioned response (CR) early in training and (b) a higher asymptotic level of ...
journal_title:Behavioural processes
pub_type: 杂志文章,评审
doi:10.1016/j.beproc.2014.10.016
更新日期:2015-02-01 00:00:00
abstract::Social play is a window on cognitive and communicative abilities of species. Inter-specific play, in particular, is a fertile venue to explore the capacity to correctly perceive and interpret signals emitted by partners. Up to now, most studies have focussed on dog-human play due to the important implications such stu...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/j.beproc.2020.104104
更新日期:2020-05-01 00:00:00
abstract::The extent of syllable variation tolerance was tested using synthetic homologue syllables. A synthetic copy of a common syllable type of cirl bunting Emberiza cirlus song was used as control. Homologue syllables, in the same frequency range but shorter or longer, were created by multiplying (2/3, 5/3, 7/3) the time sc...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/0376-6357(91)90005-K
更新日期:1991-08-01 00:00:00
abstract::Paw use on three tasks in 53 domestic dogs (Canis familiaris) was studied to determine whether the animals exhibited a significant paw preference, and, if so, to explore the direction and strength of the dogs' preferred paw use, both within, and between, tasks. The influence of the dogs' sex on their paw preferences w...
journal_title:Behavioural processes
pub_type: 杂志文章
doi:10.1016/s0376-6357(02)00161-4
更新日期:2003-02-28 00:00:00