Bacterial communities ofCassiopeain the Florida Keys share major bacterial taxa with coral microbiomes DOI Creative Commons
Kaden Muffett, Jessica Labonté, Maria Pia Miglietta

et al.

bioRxiv (Cold Spring Harbor Laboratory), Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 31, 2024

Abstract Interactions with microbial communities fundamentally shape metazoans’ physiology, development, and health across marine ecosystems. This is especially true in zooxanthellate (symbiotic algae-containing) cnidarians. In photosymbiotic anthozoans (eg. shallow water anemones corals), the key members of associated microbiota are increasingly well studied, but there limited data on scyphozoans (true jellyfish). Using 16S rRNA barcoding, we sampled internal external mucus Upside- Down Jellyfish, Cassiopea xamachana C. andromeda, throughout eight sites covering full length Florida Keys. We find these medusae to have low-diversity distinct from their surfaces environment. These dominated by only three taxa: Endozoicomonadaceae, Mycoplasmataceae, Vibrionaceae. External mucosal samples conform largely surrounding sediment addition Endozoicomonadaceae. The taxa identify wild Keys bear a strong resemblance those found within anthozoans, increasing known links ecological position between groups.

Language: Английский

Host genetics and larval host plant modulate microbiome structure and evolution underlying the intimate insect–microbe–plant interactions in Parnassius species on the Qinghai‐Tibet Plateau DOI Creative Commons
Chengyong Su, Tingting Xie,

Lijun Jiang

et al.

Ecology and Evolution, Journal Year: 2024, Volume and Issue: 14(4)

Published: April 1, 2024

Insects harbor a remarkable diversity of gut microbiomes critical for host survival, health, and fitness, but the mechanism this structured symbiotic community remains poorly known, especially insect group consisting many closely related species that inhabit Qinghai-Tibet Plateau. Here, we firstly analyzed population-level 16S rRNA microbial dataset, comprising 11

Language: Английский

Citations

3
Obligate mutualistic heritable symbiosis in sap-feeding insects: an intricate relationship in nature DOI
María Eugenia Brentassi, Daniela de la Fuente

Symbiosis, Journal Year: 2024, Volume and Issue: 92(2), P. 159 - 185

Published: Jan. 22, 2024

Language: Английский

Citations

2
Diversity, Composition, and Specificity of the Philaenus spumarius Bacteriome DOI Creative Commons
Cristina Cameirão, Daniela Costa, José Rufino

et al.

Microorganisms, Journal Year: 2024, Volume and Issue: 12(2), P. 298 - 298

Published: Jan. 30, 2024

Philaenus spumarius (Linnaeus, 1758) (Hemiptera, Aphrophoridae) was recently classified as a pest due to its ability act vector of the phytopathogen Xylella fastidiosa. This insect has been reported harbour several symbiotic bacteria that play essential roles in P. health and fitness. However, factors driving bacterial assemblages remain largely unexplored. Here, bacteriome associated with different organs (head, abdomen, genitalia) males females characterized using culturally dependent independent methods compared terms diversity composition. The is enriched Proteobacteria, Bacteroidota, Actinobacteria phyla, well Candidatus Sulcia Cutibacterium genera. most frequent isolates were Curtobacterium, Pseudomonas, Rhizobiaceae sp.1. Males display more diverse community than females, but no differences found distinct organs. organ shapes structure sex, Microbacteriaceae family revealing high level specificity Blattabacteriaceae showing sex specificity. Several genera identified for first time, including Rhodococcus, Citrobacter, Halomonas, Streptomyces, Providencia. Differences composition within sexes suggest an adaptation particular tissues, potentially shaped by their significance life overall fitness spumarius. Although research on interactions needed, such knowledge could help develop specific bacterial-based management strategies.

Language: Английский

Citations

1
Bacterial communities ofCassiopeain the Florida Keys share major bacterial taxa with coral microbiomes DOI Creative Commons
Kaden Muffett, Jessica Labonté, Maria Pia Miglietta

et al.

bioRxiv (Cold Spring Harbor Laboratory), Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 31, 2024

Abstract Interactions with microbial communities fundamentally shape metazoans’ physiology, development, and health across marine ecosystems. This is especially true in zooxanthellate (symbiotic algae-containing) cnidarians. In photosymbiotic anthozoans (eg. shallow water anemones corals), the key members of associated microbiota are increasingly well studied, but there limited data on scyphozoans (true jellyfish). Using 16S rRNA barcoding, we sampled internal external mucus Upside- Down Jellyfish, Cassiopea xamachana C. andromeda, throughout eight sites covering full length Florida Keys. We find these medusae to have low-diversity distinct from their surfaces environment. These dominated by only three taxa: Endozoicomonadaceae, Mycoplasmataceae, Vibrionaceae. External mucosal samples conform largely surrounding sediment addition Endozoicomonadaceae. The taxa identify wild Keys bear a strong resemblance those found within anthozoans, increasing known links ecological position between groups.

Language: Английский

Citations

0