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Does sugar content matter? Blood plasma glucose levels in an occasional and specialist avian nectarivore
Carotenoid supplementation enhances reproductive success in captive strawberry poison frogs
Fat and fatty acid content and composition of forages: A meta-analysis
Iron indices in bottlenose dolphins
Short-term digestible energy intake in captive moose on different diets
Effect of a cognitive challenge device containing food and nonfood rewards on chimpanzee well-being
Impact of two types of complete pelleted, wild ungulate feeds and two pelleted feed to hay ratios on the development of urolithogenic compounds in meat goats as a model for giraffes
Nutritional and physical characteristics of commercial hand-feeding formulas for parrots
Influence of food limitation on reproductive performance of burrowing owls
Assessment of dual-energy x-ray absorptiometry for use in evaluating the effects of dietary and environmental management on Hermann's tortoises
Apparent total tract macronutrient and energy digestibility of different diets in African wildcats
Evaluation of a fast, objective tool for assessing body condition of budgerigars
The effects of UV light on calcium metabolism in ball pythons
Are relatively rare antelope narrowly selective feeders? A sable antelope and zebra comparison
Bear weight management: a diet reduction plan for an obese spectacled bear
Handreared common swifts in a wildlife rehabilitation centre: assessment of growth rates using different diets
Management of a black leopard with seasonal atopy and cutaneous adverse food reaction by using transmucosal immunotherapy
Influence of diet on calcium metabolism, tissue calcification and urinary sludge in rabbits
A retrospective study of mortality in varanid lizards at the Bronx zoo: implications for husbandry and reproductive management in zoo
Variation in the composition of milk of Asian elephants throughout lactation
Partial replacement of an artificial nectar diet with native browse for feather-tail gliders in captivity
Animal fibre: the forgotten nutrient in strict carnivores? First insights in the cheetah
Fatty-acid, amino acid and mineral composition of two milk replacers for marsupials
Complete nutrient content of four species of feeder insects
The effects of different feed enrichments on survivorship and growth of early juvenile longsnout seahorse
Nutritional levels of diets fed to captive Amazon parrots: does mixing seed, produce and pellets provide a healthy diet?
Husbandry of a Lake Victoria cichlid in public aquariums: a 20 year retrospective
Differences in carotenoid accumulation among three feeder-cricket species; implications for carotenoid delivery to captive insectivores
Differential effects of dietary protein on early life: history and morphological traits in Natterjack toad tadpoles reared in captivity
Serum concentrations of vitamins and trace elements in clinically healthy greater flamingos and lesser flamingo
Prevalence of regurgitation and reingestion in orangutans housed in North American zoos and an examination of factors influencing its occurrence
Correlations of capture, transport, and nutrition with spinal deformities in sandtiger sharks in public aquaria
A survey of diabetes prevalence in zoo-housed primates
Notes on husbandry, reproduction and development in the Pacific horned frog , with comments on its amplexus
Energy intake for maintenance in a mammal with a low basal metabolism, the giant anteater
Iron storage disorders in captive wild mammals: the comparative evidence
Dry matter and calcium digestibility in captive veiled chameleons
Husbandry and growth rates of neonate epaulette sharks in captivity
Hand-rearing and sex determination tool for the Taveta golden weaver
Browse diversity and iron loading in captive sumatran rhinoceroses: a comparison of sanctuary and zoological populations
Growth pattern differences of captive born Antillean manatee calves and those rescued in the Brazilian northeastern coast
Comparison of clinical parameters in captive Cracidae fed traditional and extruded diets
Using environmental enrichment to reduce the expression of abnormal behaviours in Greater rhea at Belo Horizonte Zoo
Growth, reproductive performances and brood quality of long snout seahorse fed enriched shrimp diets
Captive husbandry and socialization of the red-billed chough
Plant phenolics and their potential role in mitigating iron overload disorder in wild animals
Nutritional levels of diets fed to captive Amazon parrots: does mixing seed, produce and pellets provide a healthy diet?
Test of a body condition index with amphibians
Dietary shifts affect the gastrointestinal microflora of the giant panda
Effects of feeding a high omega-3 fatty acids diet in dogs with naturally occurring osteoarthritis
Digestibility of feeding regimes of the red-tailed phascogale and the kultarr in captivity
Hand-rearing and reintroduction of woolly monkey at Monkey World
An investigation into the chemical composition of alternative invertebrate prey
Effect of feed protein and carbohydrate levels on feed intake, growth, and gonad production of the sea urchin
Seasonal, sex and live weight variations in feed and water consumption of adult captive African giant rats kept individually in cages
Serum iron metabolites in an opportunistic sample of different captive primate species
General principles of nutrition for the newly hatched chick
Variation in the composition of milk of Asian elephants throughout lactation
Assimilation efficiency and gut passage time in an African elapid snake
A case study of Malayan tapir husbandry practice across 10 zoological collections
Effect of different live prey on spawning quality of short-snouted seahorse
Toucan hand feeding and nestling growth
Wheat germ: not only a by-product
Consequences of compensatory growth in an amphibian
Animal-Assisted Activity at A. Meyer Children's Hospital: A Pilot Study
Animal-assisted interventions in internal and rehabilitation medicine: a review of the recent literature
Milk composition in free-ranging polar bears as a model for captive rearing milk formula
Feed consumption, diet digestibility and mineral utilization in captive blackbuck fed different levels of concentrates
Differences in carotenoid accumulation among three feeder-cricket species: implications for carotenoid delivery to captive insectivores
Pre-breeding diet influences ornament size in the Rhinoceros Auklet
Dietary choices by four captive slender lorises when presented with various insect life stages
A Comparison of Oral and Topical Vitamin A Supplementation in African Foam-Nesting Frogs
Bacteriologic and nutritional evaluation of a commercial raw meat diet as part of a raw meat safety program
Fish quarantine: current practices in public zoos and aquaria
Intake, selection, digesta retention, digestion and gut fill of two coprophageous species, rabbits and guinea pigs, on a hay-only diet
Spices as functional foods
Energy digestibility of giant pandas on bamboo-only and on supplemented diets.
Proximate nutrient analyses of four species of submerged aquatic vegetation consumed by Florida manatee compared to romaine lettuce
Evaluation of two milk replacers fed to hand-reared cheetah cubs: nutrient composition, apparent total tract digestibility, and comparison to maternal cheetah milk
The horse-human dyad: Can we align horse training and handling activities with the equid social ethogram?
The significance of vitamin D for fish: a review
Differences between sexes in digestive efficiency of the white stork under experimental conditions
Influence of cooking methods on antioxidant activity of vegetables
The influence of feeding, enrichment, and seasonal context on the behavior of Pacific Walruses
Quantifying the vitamin D3 synthesizing potential of UVB lamps at specific distances over time.
Bystanders affect the outcome of mother–infant interactions in rhesus macaques
Carnivorous mammals: nutrient digestibility and energy evaluation.
How does the freezer burn our food?
Nutritional composition and digestibility by ocelots of whole animals and a commercial diet.
Dietary copper affects survival, growth, and reproduction in the sea urchin
Biochemical and physiological observations in meerkats at two zoos during a dietary transition to a diet designed for insectivores
A fresh look at metabolic bone diseases in reptiles and amphibians
An exploratory analysis of the suitability of diets fed to a flightless insectivore, the North Island brown kiwi , in New Zealand
Habituation to environmental enrichment in captive sloth bears - effect on stereotypies
The influence of feeding, enrichment and seasonal context on the behavior of Pacific walruses
Metabolism, interactions, requirements and functions of vitamin E in fish
Effect of tannic acid on iron absorption in straw-colored fruit bats
The effectiveness of indigestible markers for identifying individual animal feces and their prevalence of use in North American zoos
A survey of the management and development of captive African elephant calves: birth to three months of age
A complex enrichment diet improves growth and health in the endangered Wyoming toad
Guidelines and ethical considerations for housing and management of psittacine birds used in research
Metabolic consequences of feeding and fasting on nutritionally different diets in the wolf spider
Analysis of nutrient concentrations in the diet, serum, and urine of giraffe
Low optimal temperatures for food conversion and growth in the big-headed turtle
Protein and amino acid nutrition and metabolism in fish: current knowledge and future needs
Nutritional content of the diets of free-living scarlet macaw chicks in southeastern Peru
Nutritional Quality of Natural Foods of Desert Tortoises
Post-weaning maternal effects and the evolution of female dominance in the spotted hyena
A fresh look at metabolic bone diseases in reptiles and amphibians
Live feeds for early stages of fish rearing
Effects of positive interaction with caretakers on the behaviour of socially housed common marmosets
Feather damaging behaviour in parrots: A review with consideration of comparative aspects
Accurate determination of the amino acid content of selected feedstuffs
Ultraviolet radiation and Vitamin D3 in amphibian health, behaviour, diet and conservation.
Effect of physical activity and dry food on the development of feline type 2 diabetes mellitus
Effect of weaning time on the growth rate and food intake of the spiny mouse pup
The reliability of palatability estimates obtained from rumen contents analysis and a field-based index of diet selection
The effect of randomly altering the time and location of feeding on the behaviour of captive coyotes
Effect of dietary fibre type on physical activity and behaviour in kennelled dogs
There will be blood: autohaemorrhage behaviour as part of the defence repertoire of an insect
Can captivity lead to inter-species mating in two Mesocricetus hamster species?
Cellular and humoral immunodepression in vultures feeding upon medicated livestock carrion
Preferences of Orange-winged Amazon parrots for cage enrichment devices
Increased mass of reticulo-rumen tissue and contents with advancing age in Svalbard reindeer
A novel mating system in a solitary carnivore: the fossa
Animal-visitor interactions in the modern zoo: Conflicts and interventions
Indoor confinement and physical inactivity rather than the proportion of dry food are risk factors in the development of feline type 2 diabetes mellitus
Effects of supplemental food on the social organization of Mongolian gerbils during the breeding season
Male blue monkeys alarm call in response to danger experienced by others
Energy expenditure during level locomotion in large desert ungulates: the one-humped camel and the domestic donkey
Effect of fructan supplementation of digestion and fecal microbiota population
Direct paternal care in black-and-white snub-nosed monkeys
Feeding enrichment in an opportunistic carnivore: The red fox
To feed or to wrap? Female silk cues elicit male nuptial gift construction in a semiaquatic trechaleid spider
Handling-related tail loss in an endangered skink: incidence, correlates and a possible solution
Effect of type of grain and feed processing on gastrointestinal retention times in horses
Exposure to infant scent lowers serum testosterone in father common marmosets
Performance and dietary preferences of white-tailed deer grazing in north central Alberta
Carry-over effect of captive breeding reduces reproductive fitness of wild-born descendants in the wild
Does simple feeding enrichment raise activity levels of captive ring-tailed lemurs?
The effects of cage volume and cage shape on the condition and behaviour of captive European starlings
Diet composition, food intake, body condition, and fecal consistency in captive tapirs in UK collections
Nutrient balance affects foraging behaviour of a trap-building predator
Sensory stimulation as environmental enrichment for captive animals: A review
Patterns of injury in zoo-housed spider monkeys: A problem with males?
Effect of live yeast culture supplementation on hindgut microbial communities and their polysaccharidase and glycoside hydrolase activities in horses fed a high-fiber or high-starch diet
Intake and digestion of horned guan diets measured in three Mexican zoos
Immunobiochemical status of sheep exposed to periods of experimental protein deficit and realimentation
Activity budgets and the relationship between feeding and stereotypic behaviors in Asian elephants in a Zoo
Interrelationships of dogs and cats living under the same roof
The effect of pregnancy and lactation on food intake, gastrointestinal anatomy and the absorptive capacity of the small intestine in the albino rat
Prenatal exposure to a maternal low-protein diet programmes a preference for high-fat foods in the young adult rat
Effect of dilution degree of commercial nectar and provision of fruit on food, energy and nutrient intake in two rainbow lorikeet subspecies
Dogs can discriminate barks from different situations
Mineral absorption in tapirs as compared to the domestic horse
A complex enrichment diet improves growth and health in the endangered Wyoming toad
The benefits of high rank in the wintertime—A study of the Icelandic horse
The number of subordinates moderates intrasexual competition among males in cooperatively breeding meerkats
Breed differences in canine aggression
Predator-specific camouflage in chameleons
Golden hamsters are nocturnal in captivity but diurnal in nature
Foraging 'enrichment' as treatment for pterotillomania
Novel enrichment on an unwanted behaviour of captive bonobos
Effects of calcium availability on reproductive output of big brown bats
Relationship between milk energy intake and growth rate in suckling mammalian young at peak lactation
Sequence of food presentation influences intake of foods containing tannins and terpenes
Nutritional content of savanna plant foods: implications for browser/grazer models of ungulate diversification
Predicting the fate of a living fossil: how will global warming affect sex determination and hatching phenology in tuatara?
Feeding responses of the red fox to different wild rabbit densities: a regional approach
Mineral absorption in the black rhinoceros as compared with the domestic horse
Effect of carbohydrate source on diet digestibility and postprandial glucose and insulin responses in cats
The effect of domestic sheep on forage plants of wild reindeer
Diseases shared between wildlife and livestock: a European perspective
Introducing reptiles into a captive collection: The role of the veterinarian
Cottonseed feeding delivers sufficient quantities of gossypol as a male deer contraceptive
Effect of linseed cake supplementation on digestibility and faecal and haematological parameters in dogs
Prediction of digestible energy content of extruded dog food by in vitro analyses
Fearfulness in horses: A temperament trait stable across time and situations
Chemical and amino acid composition of colostrum and mature milk differ only slightly in mink
Cryptorchidism and sex ratio are associated in dogs and pigs
Hormonal and genetic control of behavioral integration in honey bee colonies
Nutritional status influences socially regulated foraging ontogeny in honey bees
Basic data on food intake, nutrient digestibility and energy requirements of lorikeets
Visitor effects on anxiety in two captive groups of western lowland gorillas
Effects of dietary short-chain fructooligosaccharides on the intestinal microflora of horses subjected to a sudden change in diet
Reliability of assessment of dogs' behavioural responses by staff working at a welfare charity in the UK
Tongue twisters: feeding enrichment to reduce oral stereotypy in giraffe
Nutrient digestibility and fecal characteristics are different among captive exotic felids fed a beef-based raw diet
Quantification of enterobacteriaceae in faeces of captive black rhinoceros in relation to dietary tannin supplementation
The effects of prey species on food conversion efficiency and growth of an insectivorous lizard
Comparative digestion studies in wild suids at Rotterdam Zoo
Spelt and linseed oil as ingredients of compound feedstuffs for modern horse feeding
Fatty acid status in captive and free-ranging black rhinoceroses
Nutritional goals of wild primates
Estimation of protein requirement for maintenance in adult parrots by determining inevitable N losses in excreta
Behavioral monitoring in zoos and aquariums: a tool for guiding husbandry and directing research
Nutritional ecology of marine herbivorous fishes: ten years on
The effect of weight loss by energy restriction on metabolic profile and glucose tolerance in ponies
Determining nitrogen requirements of hornbills
Nutritional toxicology of mammals: regulated intake of plant secondary compounds
Risk factors for separation-related distress and feed-related aggression in dogs: Additional findings from a survey of Australian dog owners
Captive health and husbandry of the Bradypodidae
Influence of different dietary calcium levels on the digestibility of Ca, Mg and P in Hermann's tortoises
The effects of personality of keepers and tigers on their behaviour in an interactive zoo exhibit
Digesta passage rates in the Florida manatee
Predator odour per se does not frighten domestic horses
Evidence that zoo visitors influence HPA activity in spider monkeys
Effect of captivity and mineral supplementation on body composition and mineral status of mustached bats
Sex of the foetus determines the time of weaning of the previous offspring of captive plains zebra
Protein requirements for Blue-fronted Amazon growth
Digestion studies in captive Hippopotamidae: a group of large ungulates with an unusually low metabolic rate
A note on the effect of auditory stimulation on the behaviour and welfare of zoo-housed gorillas
Differences in fecal particle size between free-ranging and captive individuals of two browser species
Tradeoffs between escape behavior and foraging opportunity by the Balearic lizard
Relationships among nutrition and reproduction and relevance for wild animals
Nutrient digestibility and fecal characteristics are different among captive exotic felids fed a beef-based raw diet
A preliminary model of human–animal relationships in the zoo
High-ranking mares of captive plains zebra have greater reproductive success than low-ranking mares
Fiber digestibility in juvenile Galapagos tortoises and implications for the development of captive animals
Ontogenetic variation in digestion by a herbivorous lizard
Adjusting prey handling times and methods affects profitability in the broad-headed skink
Energy supply of the okapi in captivity: fermentation characteristics of feedstuffs
Alternative foraging tactics of juvenile Gopher tortoises examined using correlated random walk models
Juvenile mortality in captive lesser kudu at Basle Zoo and its relation to nutrition and husbandry
Maternal nutrition affects reproductive output and sex allocation in a lizard with environmental sex determination
Assessment of body condition in Asian elephants
Preferences among four species of local browse offered to Colobus monkeys
Body weight as an effective tool for determination of onset of puberty in captive female Nile hippopotami
Guidelines for creating a food safety HACCP program in zoos or aquaria
Diet and travel costs for Spider Monkeys in a nonseasonal, hyperdiverse environment
Animal nutrition with feeds from genetically modified plants
Variation in digestive efficiency of captive North American river otters on various diets
Behavioral profiles of the captive juvenile whooping crane as an indicator of post-release survival
Gastro-Intestinal transit time in South American deer
How does the zoo environment affect the behaviour of captive primates?
Digestion coefficients achieved by the black rhinoceros, a large browsing hindgut fermenter
Mortality of captive giraffe associated with serious fat atrophy
Influence of environmental humidity and dietary protein on pyramidal growth of carapaces in African spurred tortoises
Foraging, food choice, and food processing by ripe-fruit specialists
Nutritional diseases of South American camelids
Energy supply of the okapi in captivity: intake and digestion trials
Studies on digestive physiology and feed digestibilities in captive Indian rhinoceros
Protein requirements of three species of parrots with distinct dietary specializations
The use of n-alkanes as markers for the determination of digestive strategies of captive giraffes
Advancing zoo animal nutrition through global synergy
Nutrition of captive lowland anoa: a study on ingesta passage, intake, digestibility, and a diet survey
Daily and seasonal rhythms in selected body temperatures in the Australian lizard
Comparing the behaviour of zoo housed animals with wild conspecifics as a welfare indicator
Nutritional and Health Status of Woolly Monkeys
Activities and agonistic behavior of male Eastern grey kangaroos in captivity and the wild
Husbandry, overwinter care, and reproduction of captive striped skunks
Studies on digestive physiology and feed digestibilities in captive Indian rhinoceros
Visitor behavior in the reptile house
Surrogacy program for Victorian brush-tailed rock wallaby
Feed selection and digestibility by captive giraffe
Growth and bone mineralization of the iguanid lizard in captivity
Effect of soybean oil on apparent digestibility of fibre in horses
Grooming, kinship, and co-feeding in captive spider monkeys
Evaluation of diabetes determinants in woolly monkeys
Predator-prey coevolution in nocturnal rock-dwelling reptiles
High fat intake and fiber digestibility in ponies
Water consumption and watering behavior of Przewalski horses
The use of internal markers to determine metabolizable energy and digestibility of diets in the African Grey parrot
Apparent digestibility of macro-nutrients in captive polar bears
Optimal ranging strategy for ring-tailed lemurs
Offspring food allocation in meerkat family groups
Predicting feed intake during exposure to pathogens
Intestinal tract length of elephants
Zoonoses in petting zoos
Lactobacilli in food and feed
Digestion coefficients in the black rhinoceros
The many uses of non-invasive faecal steroid monitoring in zoo and wildlife species
Predation of birds at feeders in winter
Factors affecting diet selection by sheep
Effect of petting a dog on immune system function
Studies on feed digestibilities in captive Asian elephants (Elephas maximus)
Reproduction and dietary habits of the African thread snake Leptotyphlops scutifrons
Energy and Fibre Intake in a Group of Captive Giraffe (Giraffa camelopardalis)
Ultraviolet photosensitivity and feeding in larval and juvenile coral reef fishes
Diet and feeding behaviour of the forest elephant in the Santchou Reserve, Cameroon
Nesting behavior of the lilac-crowned parrot
The Relationship between Popularity and Body Size in Zoo Animals
Seasonal changes in digestibility, passage rate and rumen fermentation of alfalfa hay in sika deer (Cervus nippon) under restricted feeding
Female Reindeer (Rangifer tarandus) during Winter
Locomotion and foraging strategy in foot-propelled and wing-propelled shallow-diving seabirds
Body mass and composition responses to short-term low energy intake are seasonally dependent in Steller sea lions
Effect of male number and clan cohesion on feeding success in hamadryas baboons
Changes in Llama Milk Composition During Lactation
Diet influences life span in parrots (Psittaciformes)
Dietary constraints upon reproduction in an obligate pollen- and nectar-feeding marsupial
Characterisation and quantification of the microbial populations of the rumen
Behavioral profiles of the captive juvenile whooping crane as an indicator of post-release survival
Energy supply of the okapi in captivity
Husbandry and breeding of the Dibbler
Nutritional ecology of elephants
Digestibility and roughage intake in a group of captive giraffes
Using mortality and reproduction data to evaluate captive penguin nutrition
Lipid storage in marine zooplankton
Effects of artificial foods on the blood chemistry of the Australian magpie
Nutritional management of Great grey shrikes
Composition and Nutritional Characteristics of Fungi Consumed by Callimico goeldii in Pando, Bolivia
Assessment of body condition in Asian elephants
Factors affecting herbivory
Total Plasma Protein and Renesting by Greater Sage-Grouse
How a mega-grazer copes with the dry season
Localised defecation sites:
Forage fibre digestion
The effect of diet on the mammalian gut flora and its metabolic activities
Recent changes in body weight and wing length among passerine birds
Coprophagy in a cave-adapted salamander; the importance of bat guano
The role of taste in food selection by African apes
Gut length and mass in herbivorous and carnivorous prickleback fishes
Seasonal, sexual and anatomical variability in the adipose tissue of polar bears
Ontogenetic Diet Shifts and Digestive Constraints in the Omnivorous Freshwater Turtle
Carbohydrate, fat, and protein composition of whole produce
Seed Swallowing in Tamarins
Implantation and development of the gut flora in the newborn animal
Importance of the wasting syndrome complex in captive moose (Alces alces)
Three–way interactions between Acacia, large mammalian herbivores and bruchid beetles
Gastro-Intestinal transit time in South American deer
Copper Resistance of Tilapia Larvae
De optimalisatie van de voeding in Zodiac Zoos
Locomotion, Posture, and Feeding Behavior of Kinkajous, Coatis, and Raccoons
Investigations in pet birds (Agapornis spp.) fed different vitamin K3 contents in the diet
Diet selection and foraging ecology in Macropodidae (Kangaroos)
Regulation of food intake
The digestive tract and life history of small mammals
Foraging patterns of capybaras in a seasonally flooded savanna of Venezuela
Feeding Babirusa (Babyrousa babyrussa) in captivity
White monkey syndrome in infant baboons (Papio species)
Screening of yeasts as probiotic based on capacities to colonize the gastrointestinal tract and to protect against enteropathogen challenge in mice
Killer appetites
Food hardness and feeding behaviour in old world fruit bats (pteropodidae)
Serum concentrations of vitamin D metabolites
Respiration rate of hepatocytes varies with body mass in birds
Survey of stereotypic behavior in prosimians
Optimal nutrition for athletic performance, with emphasis on fat adaptation in dogs and horses
Apparent Calcium Absorption in Growing Dogs of Two Different Sizes
Apparent Calcium Absorption in Growing Dogs of Two Different Sizes
Histidine nutrition and genotype affect cataract development in Atlantic salmon, Salmo salar L.
Influence of calcium offered to leopard tortoises
Behavioral preferences for bamboo
Nutritional status of juvenile Komodo monitors
Diet and nutrition in wild mongoose lemurs
Zebra nutrition
Growth of rodents in response to dietary nitrogen
Preferences of browse offered to Colobus monkeys
Temporal patterns of crop raiding by elephants:
Indirect effects of deer herbivory
Nutrition and feed management in the ostrich (Struthio camelus var. domesticus)
Feeding habits of the Mediterranean green crab
Infectious respiratory disease in rodents
Dietary acquisition of photoprotective compounds (mycosporine-like amino acids,carotenoids) and acclimation to ultraviolet radiation in a freshwater copepod
Feeding in dominant Antarctic copepods—does the morphology of the mandibular gnathobases relate to diet?