Naslov
Culturing cave mollusks in the laboratory: strategies and troubleshooting

Autori
Lukić, Marko ; Grgić, Magdalena ; Rožman, Tin ; Kuharić, Nikolina ; Jovović, Lada ; Weck, Robert ; Bilandžija, Helena

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Proceedings of the 25th International Conference on Subterranean Biology / Moldovan, Oana T. - : Pensoft Publishers, 2022

Skup
25th International Conference on Subterranean Biology

Mjesto i datum
Cluj-Napoca, Rumunjska, 18.07.2022. - 22.07.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Dreissenids ; cave bivalve ; Physidae ; stygobiotic snails ; invertebrate laboratory colonies ; experimental animals ; animal care

Sažetak
Objective obstacles such as high water levels that prevent access to caves at certain times of the year or the need to use complex tools and skills such as cave diving make biological research in caves extremely complex and occasionally dangerous. Moreover, to study physiological and behavioral adaptations of cave animals, they must be kept under controlled laboratory conditions. For this reason, we have established an animal facility in our laboratory. The available literature on invertebrate setup, operation, and care was sparse and unsuitable for the species we were studying. Fortunately, many cave biologists provided us with advice and support during the initial phase. Here we present our experiences to provide some guidelines for other researchers undertaking similar efforts. Among other animal groups, we are culturing several morphotypes of the cave snail Physella sp. and two cave and one surface species pair of bivalves: Congeria spp. and Dreissena polymorpha. We discuss good and bad practices in mollusk care - housing, water treatment, different types of food, and small aquarium design. Special attention is given to problems we have encountered with our colonies and changes we have made to address these problems, both successful and unsuccessful. We also address the general protocols required for keeping multiple species in a single facility, including procedures for decontamination of equipment and tools, and quarantine.

Izvorni jezik
Engleski

Znanstvena područja
Biologija

POVEZANOST RADA