Distribution Pattern and Assembly Process of Fungal Communities Along Altitude Gradient in Sediments of the Yellow River Basin DOI Creative Commons

Kang Ling Fang,

Guoce Xu, Xin Chen

и другие.

Journal of Fungi, Год журнала: 2025, Номер 11(3), С. 214 - 214

Опубликована: Март 11, 2025

Microorganisms have a profound impact on the stability and ecological health of aquatic environments. Fungi, as important components river ecosystems, play critical roles decomposers symbionts. A comprehensive understanding mechanisms underlying fungal community assembly is essential for effective conservation management ecosystems. However, distribution patterns process communities along elevation gradients in sediments remain poorly understood. In this study, ITS amplicon sequencing, neutral model, null model were employed to analyze processes altitudinal gradient Yellow River. The results indicated that Ascomycota (47.79%) Basidiomycota (15.68%) identified dominant phyla sediments, collectively accounting 63.47% total relative abundance community. three different gradients, diversity (Shannon) showed gradually decreasing trend with increasing altitude. co-line networks exhibited positive interactions had more complex compact Tibetan Plateau area (YRA). Environmental factors played an role shaping structure communities, lead (Pb), nitrogen (TN), silt, organic carbon (TOC) being main driving changes structure, contributing 15.5%, 12.3%, 10.7%, 10.2%, respectively. process, deterministic found dominate, homogenizing selection most (69.66%). These research help us understand assembly, also provide scientific basis biodiversity rational use biological resources.

Язык: Английский

Fungal diversity notes 1512–1610: taxonomic and phylogenetic contributions on genera and species of fungal taxa DOI Open Access
Ruvishika S. Jayawardena,

K. D. Hyde,

Song Wang

и другие.

Fungal Diversity, Год журнала: 2022, Номер 117(1), С. 1 - 272

Опубликована: Ноя. 1, 2022

Язык: Английский

Процитировано

98
Freshwater fungi from karst landscapes in China and Thailand DOI
Jing Yang, Lingling Liu, E.B. Gareth Jones

и другие.

Fungal Diversity, Год журнала: 2023, Номер 119(1), С. 1 - 212

Опубликована: Март 1, 2023

Язык: Английский

Процитировано

52
Fungal diversity notes 1611–1716: taxonomic and phylogenetic contributions on fungal genera and species emphasis in south China DOI
Indunil C. Senanayake,

Walter Rossi,

Marco Leonardi

и другие.

Fungal Diversity, Год журнала: 2023, Номер 122(1), С. 161 - 403

Опубликована: Сен. 1, 2023

Язык: Английский

Процитировано

45
Fungal diversity notes 1717–1817: taxonomic and phylogenetic contributions on genera and species of fungal taxa DOI
Shi‐Liang Liu, Xuewei Wang, Guojie Li

и другие.

Fungal Diversity, Год журнала: 2024, Номер 124(1), С. 1 - 216

Опубликована: Фев. 15, 2024

Язык: Английский

Процитировано

43
Freshwater fungal biology DOI Creative Commons
Mark S. Calabon,

KD Hyde,

Ebg Jones

и другие.

Mycosphere, Год журнала: 2023, Номер 14(1), С. 195 - 413

Опубликована: Янв. 1, 2023

Research into freshwater fungi has generated a wealth of information over the past decades with various published articles, i.e., reviews, books, and monographs.With advancement methodologies used in fungal research, numerous mycologists working on this ecological group, our knowledge progress understanding fungi, including novel discoveries new insights ecology advanced.With enormous progress, it is timely that an updated account be compiled one volume.Thus, to give comprehensive overview different facets biology.It includes classification scheme based latest taxonomic phylogenetic analysis taxa, their evolutionary history.The biology, diversity, geographical distribution higher basal are also discussed entries.A section dispersal adaptation filamentous included present work.The importance role breakdown wood habitats, physiology, detail.The biotechnological potential as producers bioactive metabolites reviewed, antimicrobial drug discovery.The volume provides high throughput sequencing (HTS) platforms for research highlighting advantages challenges, recent studies HTS identification quantification communities habitats.The identifies gaps direction future fungi.

Язык: Английский

Процитировано

31
Classes and phyla of the kingdom Fungi DOI Creative Commons
Nalin N. Wijayawardene, Kevin D. Hyde, Kirill V. Mikhailov

и другие.

Fungal Diversity, Год журнала: 2024, Номер 128(1), С. 1 - 165

Опубликована: Окт. 15, 2024

Abstract Fungi are one of the most diverse groups organisms with an estimated number species in range 2–3 million. The higher-level ranking fungi has been discussed framework molecular phylogenetics since Hibbett et al., and definition higher ranks (e.g., phyla) ‘true fungi’ have revised several subsequent publications. Rapid accumulation novel genomic data advancements now facilitate a robust precise foundation for classification within kingdom. This study provides updated kingdom , drawing upon comprehensive phylogenomic analysis Holomycota which we outline well-supported nodes fungal tree explore more contentious groupings. We accept 19 phyla Fungi, viz . Aphelidiomycota Ascomycota Basidiobolomycota Basidiomycota Blastocladiomycota Calcarisporiellomycota Chytridiomycota Entomophthoromycota Entorrhizomycota Glomeromycota Kickxellomycota Monoblepharomycota Mortierellomycota Mucoromycota Neocallimastigomycota Olpidiomycota Rozellomycota Sanchytriomycota, Zoopagomycota In phylogenies, Caulochytriomycota resides ; thus, former is regarded as synonym latter, while Caulochytriomycetes viewed class provide description each phylum followed by its classes. A new subphylum, Sanchytriomycotina Karpov introduced only subphylum Sanchytriomycota subclass Pneumocystomycetidae Kirk al. Pneumocystomycetes invalid thus validated. Placements fossil classes also discussed, providing examples.

Язык: Английский

Процитировано

10
Aquatic Xylaria : an exotic fungus introduced into the United States on aquarium decorative wood DOI Creative Commons
Robert A. Blanchette, Nickolas N. Rajtar,

Henry Yandrasits

и другие.

Mycologia, Год журнала: 2025, Номер unknown, С. 1 - 9

Опубликована: Фев. 13, 2025

This study examined fungi with Xylaria-like morphology on submerged decorative wood in freshwater aquariums Minnesota and Colorado. The was sold retail stores the United States but originated from Asia. had black stromatic melanized structures white tips that grew out wood. As colonization progressed, fungus produced more along entire length of moved to new placed aquariums. Cut segments fungal colonized were cultured malt extract agar supplemented antibiotics. Pure cultures obtained used for DNA extraction, polymerase chain reaction (PCR) amplification performed using ITS1F-ITS4. Sequences compared against National Center Biotechnology Information (NCBI) nucleotide database BLASTn. Isolates Colorado all found be Xylaria apoda, a not previously reported States. Phylogenetic analysis shows aquarium isolates cluster within well-supported clade apoda. These grown completely aquatic habitat, producing fruiting body–like several years Asexual spores observed may have been disseminated into water as they are formed. Asci ascospores also observed. apoda has only Asia, it is usually terrestrial habitats. report adds our knowledge can grow underwater environment focuses attention an avenue exotic brought countries where native. results contribute growing body evidence X. ecologically versatile species, capable thriving diverse environments, including artificial habitats such

Язык: Английский

Процитировано

2
New insights into freshwater ascomycetes: discovery of novel species in diverse aquatic habitats DOI Creative Commons
Lu Li, D. Jayarama Bhat, Hong-Bo Jiang

и другие.

Frontiers in Cellular and Infection Microbiology, Год журнала: 2025, Номер 14

Опубликована: Янв. 13, 2025

During investigations of freshwater fungi in Hunan and Yunnan provinces, China, Chaetopsina yunnanensis sp. nov. (Nectriaceae), Parafuscosporella hunanensis (Fuscosporellaceae), Pleurotheciella (Pleurotheciaceae) were discovered on submerged decaying wood branches. Based phylogenetic analyses, C. formed a separate branch with pinicola nested among other species Nectriaceae (Hypocreales). Furthermore, hitherto known beijingensis shared the same fulva, type genus, demonstrating their conspecific status. Therefore, is formally synonymized under an amended circumscription. Pa. well-separated subclade ex-type strain mucosa clustered within Fuscosporellaceae (Fuscosporellales). In addition, genus treated as distinct from Vanakripa due to lack evidence clarifying congeneric status latter. Pl. found be sister saprophytica, forming dimorphospora Pleurotheciaceae (Pleurotheciales). Morphologically, fits well generic concept holomorphic state hyphomycetous asexual morph producing pigmented, setiform conidiophores, phialidic conidiogenous cells, hyaline conidia, nectria-like sexual morph. having acrogenous, apiosporous, versicolored, obovoid obpyriform conidia. contrast, resembles dimorphism two types conidia (Type I, brown, muriform/phragmosporous conidia; Type II, hyaline, amerosporous/didymorsporous conidia). The novelty taxa explained detailed descriptions, photo-micrographic illustrations, polymorphism, multigene analyses Bayesian inference maximum likelihood criteria.

Язык: Английский

Процитировано

1
Taxonomy, phylogeny and evolution of freshwater Hypocreomycetidae (Sordariomycetes) DOI Creative Commons
Dan-Feng Bao, Kevin D. Hyde, Sajeewa S. N. Maharachchikumbura

и другие.

Fungal Diversity, Год журнала: 2023, Номер 121(1), С. 1 - 94

Опубликована: Июль 1, 2023

Abstract Hypocreomycetidae is a highly diverse group with species from various habitats. This subclass has been reported as pathogenic, endophytic, parasitic, saprobic, fungicolous, lichenicolous, algicolous, coprophilous and insect fungi aquatic terrestrial In this study, we focused on freshwater of which resulted 41 fresh collections China Thailand. Based morphological phylogenetic analyses, identified 26 that belong to two orders ( Hypocreales Microascales ) six families Bionectriaceae , Halosphaeriaceae Microascaceae Nectriaceae Sarocladiaceae Stachybotryaceae ). Ten new are introduced 13 habitats geographic records reported. Mariannaea superimposita, Stachybotrys chartarum S. chlorohalonatus recollected in China. analysis combined LSU, ITS, SSU, rpb 2 tef 1-α sequences data, Emericellopsis transferred genera incertae sedis ; Pseudoacremonium Sedecimiella placed Nautosphaeria Tubakiella excluded Faurelina . Varicosporella under Atractium synonym addition, divergence time estimates showed Ascocodina Campylospora Cornuvesica Xenodactylariaceae form distinct lineages they evolved the family/order frame. Hence, order Xenodactylariales three Ascocodinaceae Campylosporaceae Cornuvesicaceae based analysis, estimations characters. Ancestral character state performed for different including freshwater, marine taxa. The result indicates independently ancestors. results further support those early diverging clades subclass, mostly comprising taxa have secondarily derived, while crown clade represented all evolution adaptations towards their habitual changes also discussed.

Язык: Английский

Процитировано

21
Why Are There So Few Basidiomycota and Basal Fungi as Endophytes? A Review DOI Creative Commons
Nattawut Rungjindamai, E.B. Gareth Jones

Journal of Fungi, Год журнала: 2024, Номер 10(1), С. 67 - 67

Опубликована: Янв. 15, 2024

A review of selected studies on fungal endophytes confirms the paucity Basidiomycota and basal fungi, with almost 90% attributed to Ascomycota. Reasons for low number including Chytridiomycota, Mucoromycota, Mortierellomycota, are advanced, isolation procedure media, incubation period slow growth basidiomycetes, identification non-sporulating isolates, endophyte competition, fungus–host interactions. We compare detection through culture-dependent methods culture-independent methods, role fungi senescence host plant, next-generation studies.

Язык: Английский

Процитировано

7