J. Zool. Bot. Gard., Volume 6, Issue 4 (December 2025) – 7 articles

This paper evaluates botanical gardens in terms of their potential for tourist valorization, aiming to identify the garden with the highest tourist appeal and integration opportunities within the tourist market. Based on a literature review and established attractiveness criteria, a methodological framework using multi-criteria decision-making was developed to compare and rank the botanical gardens. The empirical part of the study focuses on botanical gardens in Split–Dalmatia County, including six gardens evaluated across nine criteria. Eight local tourism experts assessed the importance of these criteria and the gardens’ performance. The fuzzy SiWeC (SImple WEight Calculation) method was used to determine the importance of each criterion. The fuzzy TOPSIS method (Technique for Order Preference by Similarity to Ideal Solution) was used to measure the potential of botanical gardens. The main results obtained with this approach showed that the most important criteria are C4—Visitor content and C3—Biodiversity conservation. The Botanical Garden of Primary School Ostrog has the greatest potential, followed by the Botanical Garden Split. All observed botanical gardens have excellent tourist potential, with minimal differences in ranking among them. These findings demonstrate that botanical gardens play a key role in diversifying the tourist offer, reducing seasonality, and increasing the overall attractiveness of destinations. They also contribute to raising environmental awareness and emphasizing the importance of nature conservation and sustainable development, aligning with the increasing tourist interest in natural and ecologically responsible experiences. This study offers practical insights, as the results can assist garden management, tourism communities, and policymakers in developing and promoting strategies. Additionally, the framework proposed can be applied in other regional and international contexts. Full article

The Metropolitan Area of the Valley of Mexico (MAVM), home to more than 20 million inhabitants, faces intense urban and industrial pressures that have led to habitat loss, fragmentation, and a decline in native vegetation. Within this context, botanical gardens are key institutions for ex situ conservation, ecological restoration, education, and cultural preservation. This study proposes the establishment of a collection of native and endemic ornamental plants in the Botanical Garden of the Facultad de Estudios Superiores Cuautitlán (FESC-UNAM), the only botanical garden located in an industrial zone of Mexico. To design this proposal, we conducted an extensive review of taxonomic, floristic, ethnobotanical, and horticultural literature, with special reference to the Flora Fanerogámica del Valle de México, and complemented it with exploratory field visits. The resulting collection comprises 35 native species across 26 families, including 17 endemic species, all adapted to xerophilous scrubland. The discussion highlights that beyond aesthetic value, many species have medicinal and cultural significance, strengthening the link between biodiversity conservation and social engagement. We conclude that this proposal enhances the dual role of the FESC Botanical Garden in preserving regional flora and promoting sustainable alternatives for urban landscaping in industrialized environments. Full article

This study investigates the applicability of the Japanese forest education model, exemplified by the Whole Earth Nature School (WENS), to environmental education programs within urban parks and botanical gardens. Focusing on WENS’s approach—characterized by immersive natural experiences, innovative facilitation techniques, and support from interdisciplinary educator teams to foster independent thinking through experiential learning—the research identifies three transferable insights: (1) Reorienting educational philosophy to prioritize nature-based learning for holistic development, particularly within urban green spaces; (2) Developing localized curricula that leverage the unique ecological resources of specific park and garden environments; (3) Establishing dedicated professional development systems for educators focused on site-based pedagogy. The findings demonstrate that adapting the forest education model can significantly enhance environmental education initiatives in urban parks and botanical gardens, which offers actionable strategies for integrating experiential nature learning into their educational planning. Full article

In southern white rhinoceroses (Ceratotherium simum simum), pant calls are well-studied contact vocalisations, whereas the function of frequently emitted snorts remains unclear. We conducted playback experiments with 15 rhinoceroses at three European zoos. The first experiment tested responses to conspecific versus heterospecific snorts, comparing pulsed and non-pulsed acoustic structures. The second experiment contrasted conspecific snorts with conspecific pants from males differing in age and faecal testosterone metabolite (fTM) levels. Behavioural responses—including body orientation, approach toward loudspeaker, locomotion, and vocalisations—were analysed. Snorts, regardless of sender species or pulsation, elicited uniformly low-intensity responses, suggesting limited communicative function. In contrast, pants evoked significantly stronger responses depending on sex and group setting. While males showed increased locomotion, females vocalised more, reflecting the species’ social dynamics. Individuals tested alone displayed overall heightened vigilance and vocal activity compared to those tested in pairs, emphasising the role of social context. No evidence was found for discrimination between pant calls differing in fTM levels. Our findings reinforce the communicative relevance of pants in conveying social cues while indicating that snorts may either lack species-specific acoustic markers or not be socially salient. Playback experiments thus appear as valuable tools for assessing acoustic communication in zoo-housed mammals. Full article

The species of the Bufonidae family exhibit a great diversity of habitats, diurnal or nocturnal habits, a complex evolutionary history, and a wide distribution, which makes this group suitable for morphological studies. In this work, we aimed to identify the existence of morphological patterns related to the habitat use and diurnal or nocturnal habits of Bufonidae in the Brazilian Amazon. To achieve this, we studied the morphological measurements of 210 specimens from three zoological collections and characterized the type of habitat and diurnality/nocturnality of the species. The morphological patterns and habitat use were investigated through principal component analysis (PCA) and multiple correspondence analysis (MCA), respectively. The evaluation of the relationships between morphological variation, habitat use, and diurnality/nocturnality was performed via redundancy analysis (RDA). Accordingly, Amazonian bufonids were divided into three morphological groups associated with different vegetation types and environments, demonstrating that body size is closely linked to diurnal or nocturnal life habits and habitat. Species with large body sizes are associated to anthropized areas, while intermediate and smaller species are associated with primary forests. Full article

Amphibian welfare, particularly pain assessment in anurans, remains understudied despite their ecological and biomedical significance. This study aimed to identify and validate operational pain indicators for adult anurans under professional care. A four-phase approach was used: a systematic literature review, expert validation with risk analysis, field validation in a zoological facility, and development of a preliminary pain index. From 158 publications, 16 potential indicators were identified, encompassing behavioural, clinical, and physiological signs. Expert evaluation by 28 professionals from 12 institutions refined this to seven indicators, achieving over 60% consensus: feeding behaviour changes, abnormal behaviour, impaired locomotion, oedema, reduced movement, retained skin post-moulting, and altered respiration. Field validation in 53 anurans confirmed high observability and ease of measurement, with feeding behaviour changes and oedema scoring highest for practicality (93.5% and 93.0%, respectively). These validated indicators provide a science-based foundation for routine welfare monitoring, enabling timely interventions. Their integration into husbandry protocols can enhance ethical standards, improve conservation outcomes, and increase public confidence in amphibian care, paving the way for a standardised anuran pain index. Full article