Does the absence of zoo visitors during the COVID-19 pandemic impact Gorilla behavior?

Whether or not primates are behaviorally affected by the presence of visitors in a zoo setting is a question of great relevance to zoo animal well-being. The situation imposed by the COVID-19 pandemic provided an unusual opportunity to examine how the absence of visitors impacts behavior. We took advantage of this opportunity to study the behavior of a gorilla troop during periods of no-visitors compared to our long-term database on gorilla behavior during normal zoo operations. While there were notable individual differences in response to visitors, we found no significant relationship between presence of visitors and behavior. These results suggest that the presence of visitors does not have a significant impact on behavior and well-being of zoo-housed gorillas.

Encouraging pro-conservation intentions in urban recreational spaces: a South African zoo perspective

PurposeZoos are important urban tourism attractions. The challenge for zoos is finding a balance between attracting visitors and enhancing education and conservation management. This research contributes to a greater understanding of the conservation intentions of zoo visitors and how zoos can emphasise conservation management principles sustainably. This study aims to identify the variables that encourage conservation intentions among visitors to a South African zoo.Design/methodology/approachA destination-based survey was conducted in 2019 at the Johannesburg Zoo, and 445 questionnaires were administered through convenience sampling.FindingsExploratory factor analyses identified visitors' conservation awareness because of zoos (pre-conscious, conscious and unconscious), behavioural intentions (advocating and supporting), motives (engagement, edutainment and escapism) and satisfaction (interaction and facility quality, and service and interpretation quality). The behavioural intentions were the dependent variables. Advocating conservation intentions (ACI) is an active role where zoo visitors feel a strong responsibility towards conservation and encourage others to the conservation cause. Supporting conservation intentions (SCI) relates more to loyalty towards visiting the zoo and subsequently supporting conservation. Stepwise linear regression analyses revealed that enhancing ACI relies on SCI, edutainment, conscious awareness, service and interpretation quality and total spending. However, enhancing SCI relies on ACI, interaction and facility quality and the motive, escapism, while engagement revealed a negative relationship.Originality/valueThe results show that zoos can encourage SCI to ACI by using interactive and entertaining interpretations to teach visitors about the zoo's mandate and the importance of conservation while balancing their need to escape.

Tourists and tour operators as citizen scientists: potential and challenges

Wildlife tour operators often visit natural habitats regularly and remote ones less often. Academic researchers and their students often do not have the budget to do so, or to send research assistants. Keepers in wildlife parks and zoos and ecolodge managers often have the opportunity to observe animals almost daily, but may lack the time to sit and watch for many hours. There would appear to be much scope for tour operations and their tourists to participate in citizen science. There are already numerous examples, from day-trippers photographing whale tails on cruises to help monitor migratory individuals, to experiences such as 'Wildlife of the Mongolian Steppes', a two-week citizen science excursion run by the Earthwatch Institute and Denver Zoo to collect data on Mongolian wildlife in cooperation with local researchers. Potential and actual problems of using tourists and tour operators as citizen scientists have been voiced, but there are ways of overcoming at least some of them. Tour operators looking for ways of engaging domestic tourists now that Covid-19 lockdown prevents many international visits may consider the potential for incorporating citizen science activities that offer their guests a food learning experience, a sense of achievement and perhaps a closer look at some species than would normally be possible.

The privilege of low pay: informal educators' perspectives on workforce equity and diversity. (Special Issue: Snapshot: documenting museum education during intersecting pandemics.)

Despite attempts to diversify the informal science education workforce, institutions like museums, zoos, and aquariums continue to be places of privilege where few can afford to make education a life-long career. This exploratory study examined informal science educators' perspectives on workforce equity, diversity, and professionalization. Through a nationwide survey and selective interviews, educators (n = 132) were asked about their career motivations and personal and professional challenges faced before and during the COVID-19 pandemic. Results show that 59% of informal science educators surveyed were considering academic or career changes, citing workplace practices and cultures that perpetuate overwork and underpay and that have contributed to the marginalization of educators who have been historically excluded from working in the field. Our goal is to amplify educators' voices and encourage reflection on how museums and other institutions have upheld oppressive structures that prevent goals of equity, diversity, and inclusion from being holistically achieved.

Housing and Environmental Enrichment of the Domestic Ferret: A Multi-Sector Survey

Simple SummaryHow ferrets across sectors are housed and the environmental enrichment provided (e.g., toys, beds, exploration of new sights and smells) can directly impact their health and wellbeing. Through an online questionnaire reaching ferret caretakers from pet owner, laboratory, zoo, rescue, and working (e.g., pest control) sectors, we describe how ferrets are housed, the enrichment they receive, enrichment types that ferrets most enjoy and those which may be harmful or problematic. Of 754 responses, 82.4% were from pet owners. Most ferrets were housed with at least one other ferret, and the type of housing varied across sectors from single-level cages to free-ranging housing. Environmental enrichments most commonly reported were hammocks, tunnels and human interaction, with ferrets reported to most enjoy digging, tunnels, human interaction and exploration. Scent trails were also reported to be among the most enjoyable enrichments but were rarely provided, suggesting that they could be used more. Problematic enrichment included rubber items, such as Kongs®, which could be chewed and swallowed, narrow tunnels trapping ferrets, and fabrics catching claws. These items should therefore be avoided. Our results suggest that all sectors have room to improve both housing and enrichment to better ferret welfare.Ferrets (Mustela putorius furo) are kept and used in multiple sectors of society, but little is known about how they are housed and what environmental enrichment (EE) they may benefit from. We aimed to help guide caretakers about what housing and EE can be provided for ferrets. Through an online questionnaire of ferret caretakers, including pet, laboratory, zoological collection, rescue and working animal sectors internationally, we described ferret housing, opportunities for exploration, EE provision and caretaker opinions on ferrets’ preferred EE types, and problematic EE. In total, 754 valid responses from 17 countries were analysed, with most (82.4%) coming from pet owners. Most ferrets were housed socially, with housing varying across sectors from single-level cages to free-range housing in a room or outdoor enclosure;pet owners mostly used multi-level cages. The most commonly reported EE included hammocks, tunnels and tactile interaction with caretakers. Respondents reported that ferrets particularly enjoyed digging substrates, tunnels, human interaction and exploration. The most frequently reported problems were that ingestion of unsuitable chew toys and rubber items could cause internal blockages, narrow tunnels could trap ferrets, and certain fabrics that could catch claws. This suggests a need for increased awareness of the risks of these EE types and for more commercially available safety-tested ferret EE. Scent trails were relatively rarely provided but were reported to be enjoyed and harmless, so we recommend that these should be provided more commonly. Our results suggest that there is scope to improve ferret housing and EE provision to benefit ferret welfare across all sectors.

Exploring the Effect of the COVID-19 Zoo Closure Period on Flamingo Behaviour and Enclosure Use at Two Institutions

Simple Summary: The COVID-19 pandemic led to widespread closures of zoos, which afforded an opportunity to compare the behaviour of two species of flamingo at two zoos between a period of visitor absence to a period of normal visitor presence. We found that the behaviours performed and the enclosure areas used by the flamingos were consistent over time, indicating that the return of visitors did not unduly alarm the birds. One of the flamingo flocks showed minor changes in some behaviours but these effects were explained by analysis of weather influences on flamingo behaviour and visitor numbers. The constant interaction with zookeepers and the gradual opening to visitors are likely to have positively influenced the birds' behaviour and responses to the zoos' re-openings. Visitors can influence the behaviour of zoo animals through their auditory and visual presence, with mixed findings of negative, neutral, and positive effects on welfare. This study opportunistically utilised the UK-wide COVID-19 period of zoo closure to investigate the activity and enclosure usage of Greater (Phoenicopterus roseus) and Chilean (P. chilensis) Flamingos housed at two zoos. Flamingo behaviour at both sites was observed during the last week of a three-month closure period and the immediate reopening of the zoos. Photographic data were collected at three timepoints during each observation day. Negative binomial GLMMs compared the behaviour observed during zoo closure to the behaviour observed during zoo reopening, whilst accounting for climatic variables and time of day. Spearman's correlation identified relationships between behaviour with the number of visitors and weather. Greater Flamingos were not influenced by the reintroduction of visitors to the zoo setting. Chilean Flamingos showed an increase in inactivity and decrease in movement and feeding when the zoo reopened. These possible behavioural responses are better explained by the influence of temperature on the behaviour of Chilean Flamingos and by the correlation between temperature and visitor number, rather than a direct consequence of visitor presence. This research details the multifactorial nature of any potential anthropogenic effects on zoo animal behaviour and highlights the importance of considering environmental variables alongside the measurement of visitor presence or absence. [ FROM AUTHOR] Copyright of Birds (2673-6004) is the property of MDPI and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)

Behavior and Habitat Use Remain Diverse and Variable in Modern Zoological Exhibits over the Long-Term: Case Studies in 5 Species of Ursidae

Long-term evaluations of whether modern zoological exhibits help to maintain variation in the behavior of zoo animals are lacking despite the hope that animals avoid falling into monotonous patterns of behavior or boredom. This study evaluated changes in behavior and habitat use over multi-year periods in nine individuals of five bear species at two zoological facilities. Behavioral data gathered over months to years were analyzed graphically for trends in the direction of change. The habitat use dynamics were assessed graphically by looking for trends in the entropy values over time. We found that the activity budgets remained diverse and were dynamic over time, more so in younger compared to older bears. Changes in behavior suggesting positive welfare were observed, while changes that may reflect declining welfare seemed more likely to be due to age or seasonality. The observed behavioral changes suggest that the bears did not become bored with their habitats;there was likely one to several hours of daily variation in behavior, and stereotypy was rare. The diversity in the habitat use decreased over time as the animals settled into patterns of use reflecting preferences for certain areas of their habitats. [ FROM AUTHOR] Copyright of Journal of Zoological & Botanical Gardens (JZBG) is the property of MDPI and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)

Investigating the Effect of Disturbance on Prey Consumption in Captive Congo Caecilians Herpele squalostoma

Maintaining Gymnophiona in captivity provides opportunities to study the behaviour and life-history of this poorly known Order, and to investigate and provide species-appropriate welfare guidelines, which are currently lacking. This study focuses on the terrestrial caecilian Herpele squalostoma to investigate its sensitivity to disturbances associated with routine husbandry needed for monitoring and maintaining adequate wellbeing in captivity. Fossorial caecilians gradually pollute their environment in captivity with waste products, and substrate must be replaced at intervals;doing so disturbs the animals directly and via destruction of burrow networks. As inappetence is frequently associated with stress in amphibians, the percentage consumption of offered food types, river shrimp (Palaemon varians) and brown crickets (Gryllus assimilis), was measured as an indicator of putative stress following three routine substrate changes up to 297 days post-substrate change. Mean daily variation in substrate temperatures were also recorded in order to account for environmental influences on food consumption, along with nitrogenous waste in tank substrate prior to a substrate change and fresh top soil in order to understand the trade-off between dealing with waste accumulation and disturbing animals. We found a significant negative effect of substrate disturbance on food intake, but no significant effect of prey type. Variations in daily soil temperatures did not have a significant effect on food intake, but mean substrate temperature did. Additionally, substrate nitrogenous waste testing indicated little difference between fresh and tank substrate. In conclusion, this study provides a basis from which to develop further welfare assessment for this and other rarely kept and rarely observed terrestrial caecilian species.