
Research Square (Research Square), Год журнала: 2023, Номер unknown
Опубликована: Дек. 13, 2023
Язык: Английский
Research Square (Research Square), Год журнала: 2023, Номер unknown
Опубликована: Дек. 13, 2023
Язык: Английский
Revista Mexicana de Biodiversidad, Год журнала: 2023, Номер 94, С. e945059 - e945059
Опубликована: Июнь 20, 2023
We evaluated short- (among months within-years) and long-term (between 1999-2000 2016-2017) temporal patterns of taxonomic functional β- diversity (and its components substitution gain/loss) dung beetle assemblages in forest fragments pastures the Los Tuxtlas Biosphere Reserve (LTBR). Habitat type affected dissimilarity richness difference component, with average values being respectively 1.42 1.56 times higher than fragments. Only habitat was important for richness, 1.93 1.69 2016-2017, respectively. Pastures were taxonomically functionally poorer but also more temporally dynamic both within-year between-years. is a determining factor dynamics, presenting stable cattle pastures.
Язык: Английский
Процитировано
6Ecology and Evolution, Год журнала: 2023, Номер 13(12)
Опубликована: Дек. 1, 2023
Abstract The Earth's most diverse group of organisms is facing an imminent crisis, as recent investigations suggest a remarkable decline in insect diversity. Within this context, altimontane forest islands might emerge important refuges holding invaluable diversity species that would be doomed to disappear. Here, we aimed examine the impact fire on temporal variation ant, bee, butterfly, dung beetle, and wasp communities natural highly threatened islands. We predicted incidence increase structure these insects' over time. Furthermore, each taxon respond accordingly their ability move between (i.e., vagility). sampled five bioindicator taxa rainy seasons 2014, 2015, 2018, 2020 within 14 southeast Brazil. assessed (presence/absence) occurrence island toward end dry season sampling year. found influence composition changes time (temporal β ‐diversity) less vagile groups: ants, beetles. Nevertheless, no shifts insects: bees, butterflies, wasps. Importantly, turnover was primary component ‐diversity driving interannual all examined study. Our results highlight distinct responses more‐or‐less groups forested ecosystems shed light drivers vulnerability resilience critical anthropogenic pressure. By understanding elucidating intricate global stressors, can strengthen our capacity predict future trends biodiversity provide valuable insights for conservation efforts environmental management strategies.
Язык: Английский
Процитировано
4Austral Entomology, Год журнала: 2024, Номер 63(3), С. 393 - 405
Опубликована: Авг. 1, 2024
Abstract Understanding the spatiotemporal distribution of diversity has been a significant challenge in field conservation biology. Presently, there exists limited understanding spatial passalid beetles within decomposing logs, as well their microhabitats such cortex, heartwood and trunk–soil interface. Moreover, is scarcity studies that delve into temporal patterns beetles. We evaluate effect seasons year on an Altitudinal Atlantic Forest. More specifically, effects period were analysed assemblage scale population structure scale. Collections actively conducted monthly, during dry rainy seasons, distinct logs (tree interface) sampled. discovered galleries 235 housing total 785 individuals representing nine species across six genera two tribes. Within three examined microhabitats, cortex harboured majority individuals. In contrast, interface microhabitat displayed reduced abundance absence indicator species, exhibiting community compared with others. The season stood out greater number individuals, underscoring influence precipitation activity this study. Our study contributes to ecological dynamics these insects evaluating resilience current landscape transformations planet.
Язык: Английский
Процитировано
0Forest Ecology and Management, Год журнала: 2024, Номер 572, С. 122303 - 122303
Опубликована: Сен. 20, 2024
Язык: Английский
Процитировано
0Biology, Год журнала: 2024, Номер 13(10), С. 841 - 841
Опубликована: Окт. 19, 2024
This study sheds light on the complex relationship between land use, biodiversity, and functional traits of dung beetles in Ecuador. The results indicate that richness abundance vary across different uses regions, with forests generally having a positive impact, while eucalyptus pine plantations have negative effect certain areas. Specific indicator species, such as
Язык: Английский
Процитировано
0Research Square (Research Square), Год журнала: 2023, Номер unknown
Опубликована: Дек. 13, 2023
Язык: Английский
Процитировано
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