Managing Life: Conservation, Diversity, and Resources in Botanical and Zoological Institutions

Special Issue Editor


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Guest Editor
Department of Life and Environmental Sciences, Università degli Studi di Cagliari, 09123 Cagliari, Italy
Interests: diversity; seeds; ecophysiology; plant biology; plant systematics

Special Issue Information

Dear Colleagues, 

Botanical and zoological gardens have long played a pivotal role in conserving species, safeguarding biodiversity, and educating the public about the natural world. In the face of accelerating global change—ranging from habitat loss and climate shifts to emerging diseases—their function as living archives of genetic, species, ecological, and cultural diversity has never been more crucial. These institutions are no longer solely places of exhibition but have evolved into hubs of multidisciplinary research, ex situ conservation, and sustainable resource management. By integrating scientific expertise, ethical stewardship, and community engagement, gardens and zoos can support both the survival of threatened species and the resilience of ecosystems. For this Special Issue, we invite contributions that explore innovative strategies for managing living collections, advancing conservation science, and addressing the challenges of resource allocation. An emphasis will be placed on collaborative networks, novel technologies, and policy frameworks that enhance the effectiveness of conservation and education efforts. Together, these contributions will highlight the dynamic role of modern botanical and zoological institutions in shaping a sustainable future for both wildlife and humanity.

We are pleased to invite you to contribute to this Special Issue, “Managing Life: Conservation, Diversity and Resources in Botanical and Zoological Institutions”. We aim to highlight the evolving role of zoos, aquariums, and botanical gardens as centers for biodiversity conservation, sustainable resource management, and public education. This Special Issue will bring together work on research and practice that will advance the management of living collections and promote innovative approaches to conservation science.

For this Special Issue, we welcome contributions addressing the conservation of threatened species and genetic resources, strategies for maintaining and enhancing living collections, welfare and ethical considerations in ex situ management, and the integration of new technologies and collaborative networks. Studies focusing on public engagement, policy development, and interdisciplinary approaches that strengthen the link between conservation institutions and wider society are also encouraged. By encompassing a broad range of perspectives—from scientific research to institutional practices—this Special Issue will showcase how botanical and zoological institutions can effectively respond to the challenges of global biodiversity loss and environmental change.

Dr. Andrea Lallai
Guest Editor

Manuscript Submission Information

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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Journal of Zoological and Botanical Gardens is an international peer-reviewed open access quarterly journal published by MDPI.

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Keywords

  • ex situ conservation
  • biodiversity management
  • living collections
  • species survival
  • genetic resources
  • sustainability
  • wildlife welfare
  • public engagement
  • conservation policy
  • institutional collaboration
  • environmental education

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Published Papers (2 papers)

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Research

35 pages, 10052 KB  
Article
Safeguarding the Spanish National Phoenix Collection: Management Strategies Against Rhynchophorus ferrugineus in a Comparative Mediterranean Context
by Diego Rivera, Adrián Grau Sánchez, Guillermo Martínez-López, Natacha Vigil, José Javier Sigüenza, Dennis Johnson, Diego José Rivera-Obón and Concepción Obón
J. Zool. Bot. Gard. 2026, 7(1), 8; https://doi.org/10.3390/jzbg7010008 - 29 Jan 2026
Viewed by 1565
Abstract
The invasive red palm weevil (Rhynchophorus ferrugineus, RPW) poses a severe threat to heritage palm collections across the Mediterranean Region, necessitating robust protection strategies. This study addresses the urgent challenge of safeguarding the Spanish Phoenix Collection at Miguel Hernandez University (EPSO) [...] Read more.
The invasive red palm weevil (Rhynchophorus ferrugineus, RPW) poses a severe threat to heritage palm collections across the Mediterranean Region, necessitating robust protection strategies. This study addresses the urgent challenge of safeguarding the Spanish Phoenix Collection at Miguel Hernandez University (EPSO) and the Orihuela Palmetum by analyzing the efficacy of applied Integrated Pest Management (IPM) strategies over a ten-year period (2014–2024). Monitoring and treatment protocols included targeted chemical, biological, and cultural controls, and were benchmarked against infestation progression data, climatic trends, and comparative case studies from Murcia, Elche, Nice, and Palermo. Results indicate that a proactive, multi-component IPM strategy, especially when coupled with probabilistic risk models, can significantly improve survival and recovery indicators in Phoenix taxa, although species-specific susceptibility to RPW was a major differentiating factor. Comparative analysis reveals common regional patterns in R. ferrugineus management but underscores the critical need for collection-specific, resource-sensitive protocols for high-value heritage plants, demonstrating that evidence-based best practices and coordinated monitoring are essential for effective heritage palm conservation amid continuous pest pressure. Full article
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14 pages, 2530 KB  
Article
Ecological and Regenerative Performance of Hippophae rhamnoides L. Cultivars and Forms Maintained at the Altai Botanical Garden
by Tatiana Vdovina, Olga Lagus, Elena Isakova and Aidar Sumbembayev
J. Zool. Bot. Gard. 2025, 6(4), 58; https://doi.org/10.3390/jzbg6040058 - 18 Nov 2025
Viewed by 1697
Abstract
Hippophae rhamnoides L. (sea buckthorn) is a key multipurpose shrub of Eurasia valued for its ecological resilience, nutritional properties, and economic importance. This study examines the regenerative capacity, cold tolerance, productivity, and vegetative propagation efficiency of H. rhamnoides populations originating from East Kazakhstan [...] Read more.
Hippophae rhamnoides L. (sea buckthorn) is a key multipurpose shrub of Eurasia valued for its ecological resilience, nutritional properties, and economic importance. This study examines the regenerative capacity, cold tolerance, productivity, and vegetative propagation efficiency of H. rhamnoides populations originating from East Kazakhstan and maintained at the Altai Botanical Garden (ABG). Between 1981 and 2024, five natural populations (Kendyrlyk, Kaindysu, Tersayryk, Shetlasty, and Karatal Sands) were evaluated under both natural and introduction conditions. A total of 68 clonal forms were propagated and assessed for longevity, yield stability, and morphological traits. The results demonstrated high ecological plasticity and adaptation to the sharply continental climate of East Kazakhstan, withstanding winter temperatures of −38 to −44 °C without damage. Long-lived genotypes (up to 32 years) exhibited consistent productivity, yielding 3.7–14.5 kg per plant (4.6–17.5 t/ha). Large-fruited cultivars such as ‘Yubileinaya Kotukhova’, ‘Shetlastinka’, and ‘Asem’ reached fruit masses up to 95.8 g of 100 berries. Vegetative propagation by green cuttings proved highly effective, with rooting rates up to 90% when treated with HB-101, exceeding control treatments by 14.7%. Stable thickets formed by root suckers persisted for nearly four decades, confirming strong clonal stability and adaptive capacity. These findings underscore the significant potential of H. rhamnoides germplasm from East Kazakhstan for breeding cold-hardy, high-yielding cultivars suited to continental climates. This research highlights the importance of ex situ conservation at ABG and provides a foundation for further genetic, biochemical, and breeding studies aimed at enhancing the productivity and sustainability of this ecologically and economically valuable species. Full article
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