Behavioural mechanisms of invasion and displacement in Pacific island geckos (Hemidactylus) Fulltext Access 9 Pages 2006
Effect of training delays and start and stop markers on the choose-short effect in pigeons Fulltext Access 9 Pages 2006
Some effects of overall rate of earning reinforcers on run lengths and visit durations Fulltext Access 9 Pages 2006
Activity patterns of bushbuck (Tragelaphus scriptus) in Queen Elizabeth National Park Fulltext Access 9 Pages 2006
An empirical test of signal detection theory as it applies to Batesian mimicry Fulltext Access 9 Pages 2006
Merging social hierarchies: Effects on dominance rank in male green swordtail fish (Xiphophorus helleri) Fulltext Access 9 Pages 2006
Why do dolphins jump? Interpreting the behavioural repertoire of bottlenose dolphins (Tursiops sp.) in Doubtful Sound, New Zealand Fulltext Access 9 Pages 2006
Social relationships in a herd of Sorraia horses: Part II. Factors affecting affiliative relationships and sexual behaviours Fulltext Access 9 Pages 2006
Generalization of conditioned food aversions in grazing sheep and its implications for food categorization Fulltext Access 9 Pages 2006
In vitro, in vivo studies of Cu(II)-exchanged montmorillonite for the removal of lead (Pb) Fulltext Access 9 Pages 2006
Ruminal fermentation and nitrogen metabolism in sheep fed a silage-based diet supplemented with Yucca schidigera or Y. schidigera and nisin Fulltext Access 9 Pages 2006
Experimental evidence for a magnetic sense in Neotropical migrating butterflies (Lepidoptera: Pieridae) Fulltext Access 9 Pages 2006
Time sharing in rats: A peak-interval procedure with gaps and distracters Fulltext Access 9 Pages 2006
Demographic correlates of bite wounding in Eurasian badgers, Meles meles L., in stable and perturbed populations Fulltext Access 9 Pages 2006
A case of quick problem solving in birds: string pulling in keas, Nestor notabilis Fulltext Access 9 Pages 2006
Multiple functions to duet singing: hidden conflicts and apparent cooperation Fulltext Access 9 Pages 2006
Montezuma oropendolas modify a component of song constrained by body size during vocal contests Fulltext Access 9 Pages 2006
Cue association and antipredator behaviour in a pulmonate snail, Lymnaea stagnalis Fulltext Access 9 Pages 2006
Regulation of space use in a solitary felid: population density or prey availability? Fulltext Access 9 Pages 2006
Object manipulation to obtain a food reward in hoolock gibbons, Bunopithecus hoolock Fulltext Access 9 Pages 2006
Experimental evidence of homing to site of incubation by mature sockeye salmon, Oncorhynchus nerka Fulltext Access 9 Pages 2006
Signalling and phosphorus: correlations between mate signalling effort and body elemental composition in crickets Fulltext Access 9 Pages 2006
Holding immature equine oocytes in the absence of meiotic inhibitors: Effect on germinal vesicle chromatin and blastocyst development after intracytoplasmic sperm injection Fulltext Access 9 Pages 2006
The effect of administering a dopamine agonist (Cabergoline) on follicular and luteal development during pro-estrus and estrus in the female greyhound Fulltext Access 9 Pages 2006
Relationship between opposite changes of vaginal and vestibular impedance during estrous cycle in sows Fulltext Access 9 Pages 2006
Effect of various photoperiods on testicular weight, weekly sperm output and plasma levels of LH and testosterone over the reproductive season in male turkeys Fulltext Access 9 Pages 2006
Effects of a GnRH cytotoxin on reproductive function in peripubertal male dogs Fulltext Access 9 Pages 2006
Random Regression Models for Male and Female Fertility Evaluation Using Longitudinal Binary Data Fulltext Access 9 Pages 2006
Effects of Breed and Region on Longevity Traits Through Five Years of Age in Brown Swiss, Holstein, and Jersey Cows in the United States Fulltext Access 9 Pages 2006
Use of Repeated Measures Analysis for Evaluation of Genetic Background of Dairy Cattle Behavior in Automatic Milking Systems Fulltext Access 9 Pages 2006
Effects of Feeding Frequency and Feeding Level on Nutrient Utilization in Heavy Preruminant Calves Fulltext Access 9 Pages 2006
Bioactive Peptides in Ovine and Caprine Cheeselike Systems Prepared with Proteases from Cynara cardunculus Fulltext Access 9 Pages 2006
Effects of hunting group size, snow depth and age on the success of wolves hunting moose Fulltext Access 9 Pages 2006
Temporal stability of novelty exploration in mice exposed to different open field tests Fulltext Access 9 Pages 2006
Visual co-orientation and expectations about attentional orientation in pileated gibbons (Hylobates pileatus) Fulltext Access 9 Pages 2006
Twenty-three generations of mice bidirectionally selected for open-field thigmotaxis: Selection response and repeated exposure to the open field Fulltext Access 9 Pages 2006
Dopamine D1 activation shortens the duration of phases in stereotyped grooming sequences Fulltext Access 9 Pages 2006
Effects of delays on human performance on a temporal discrimination procedure: Evidence of a choose-short effect Fulltext Access 9 Pages 2006
Dietary lipids modulate fatty acid composition, gamma glutamyltranspeptidase and lipid peroxidation levels of the epididymis tissue in mice Fulltext Access 9 Pages 2006
Growth hormone and lactogenic hormones can reduce the leptin mRNA expression in bovine mammary epithelial cells Fulltext Access 9 Pages 2006
Expression of foreign genes in chicks by hydrodynamics-based naked plasmid transfer in vivo Fulltext Access 9 Pages 2006
The increase in prolactin-secreting cells in incubating chicken hens can be mimicked by extended treatment of pituitary cells in vitro with vasoactive intestinal polypeptide (VIP) Fulltext Access 9 Pages 2006
Cloning, expression and chromosome localization of porcine adiponectin and adiponectin receptors genes Fulltext Access 9 Pages 2006
Peripheral ghrelin reduces food intake and respiratory quotient in chicken Fulltext Access 9 Pages 2006
Ultracytochemistry of glycoproteins in the eccrine nasolabial glands of the North American raccoon (Procyon lotor) Fulltext Access 9 Pages 2006
Congenital defects in a highly inbred wild wolf population (Canis lupus) Fulltext Access 9 Pages 2006
Nuclear and microtubule remodeling and in vitro development of nuclear transferred cat oocytes with skin fibroblasts of the domestic cat (Felis silvestris catus) and leopard cat (Prionailurus bengalensis) Fulltext Access 9 Pages 2006
Effect of retinoids and growth factor on in vitro bovine embryos produced under chemically defined conditions Fulltext Access 9 Pages 2006
Endocrine profiles and reproductive output in European ground squirrels after unilateral ovariectomy Fulltext Access 9 Pages 2006
Meniscal damage diagnosed by ultrasonography in horses: A retrospective study of 74 femorotibial joint ultrasonographic examinations (2000–2005) Fulltext Access 9 Pages 2006
Timing of prostaglandin F2α release episodes and oxytocin receptor development during luteolysis in the cow Fulltext Access 9 Pages 2006
Alteration in haematocrit values and plasma protein fractions during the breeding cycle of female pigeons, Columba livia Fulltext Access 9 Pages 2006
Comparison between the characteristics of follicular fluid and the developmental competence of bovine oocytes Fulltext Access 9 Pages 2006
A comparative study on lipid peroxidation, activities of antioxidant enzymes and viability of cattle and buffalo bull spermatozoa during storage at refrigeration temperature Fulltext Access 9 Pages 2006
Sperm binding, in vitro fertilization, and in vitro embryonic development of bovine oocytes fertilized with spermatozoa incubated with norepinephrine Fulltext Access 9 Pages 2006
The effects of Vitamin A administration on the development of vitrified-warmed mouse blastocyst Fulltext Access 9 Pages 2006
Low semen dose intracornual insemination of cows at fixed time after PGF2α treatment or at spontaneous estrus Fulltext Access 9 Pages 2006
Effect of post-mating GnRH analogue (buserelin) treatment on PGF2α release in ewes and ewe lambs Fulltext Access 9 Pages 2006
Salamanders in forest-floor food webs: Invertebrate species composition influences top–down effects Fulltext Access 9 Pages 2006
Growth rates of Aporrectodea caliginosa (Oligochaetae: Lumbricidae) as influenced by soil temperature and moisture in disturbed and undisturbed soil columns Fulltext Access 9 Pages 2006
Radiofrequency catheter ablation of concealed accessory pathways in two dogs with symptomatic atrioventricular reciprocating tachycardia Fulltext Access 9 Pages 2006
Mating craters of Cyathopharynx furcifer (Cichlidae) are individually specific, extended phenotypes Fulltext Access 9 Pages 2006
Plasticity of worker reproductive strategies in Bombus terrestris: lessons from artificial mixed-species colonies Fulltext Access 9 Pages 2006
Ontogeny of alarm call responses in meerkats, Suricata suricatta: the roles of age, sex and nearby conspecifics Fulltext Access 9 Pages 2006
Long-term effect of isolation rearing conditions on songs of an ‘open-ended’ song learner species, the canary Fulltext Access 9 Pages 2006
Collective foraging in a stingless bee: dependence on food profitability and sequence of discovery Fulltext Access 9 Pages 2006
Long-term mating tactics in an aquatic-mating pinniped, the bearded seal, Erignathus barbatus Fulltext Access 9 Pages 2006
Infanticide, sexual selection and task specialization in a biparental burying beetle Fulltext Access 9 Pages 2006
An inverse relationship between decoration and food colour preferences in satin bowerbirds does not support the sensory drive hypothesis Fulltext Access 9 Pages 2006
The effect of heart disease, heart failure and diuresis on selected laboratory and electrocardiographic parameters in dogs Fulltext Access 9 Pages 2006
A retrospective study of 90Strontium plesiotherapy for feline squamous cell carcinoma of the nasal planum Fulltext Access 9 Pages 2006
Ageing changes in cat brains demonstrated by β-amyloid and AT8-immunoreactive phosphorylated tau deposits Fulltext Access 9 Pages 2006
Surf and Turf: Approaching Single and Multiple Die-offs of Free-living Species Fulltext Access 9 Pages 2006
The use of transmission electron microscopy and oocyte transfer to evaluate in vitro maturation of equine oocytes in different culture conditions Fulltext Access 9 Pages 2006
Exogenous eFSH, follicle coasting, and hCG as a novel superovulation regimen in mares Fulltext Access 9 Pages 2006