| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21c.sid.inpe.br (namespace prefix: upn:3Q3U5H8) | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/436THR2 | |||
| Repository | sid.inpe.br/mtc-m21c/2020/09.02.13.48 (restricted access) | |||
| Last Update | 2020:09.02.13.48.20 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2020/09.02.13.48.20 | |||
| Metadata Last Update | 2022:01.04.01.35.20 (UTC) administrator | |||
| DOI | 10.1016/j.biocon.2020.108746 | |||
| ISSN | 0006-3207 | |||
| Citation Key | RochaSaZaPrGoSc:2020:PrRiFo | |||
| Title | Preserved riparian forest protects endangered forest-specialists amphibian species against the genotoxic impact of sunlight and agrochemicals  | |||
| Year | 2020 | |||
| Month | Sept | |||
| Access Date | 2025, Dec. 09 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 812 KiB | |||
| 2. Context | ||||
| Author | 1 Rocha, Marcelo Carvalho da 2 Santos, Maurício Beux dos 3 Zanella, Renato 4 Prestes, Osmar Damian 5 Gonçalves, Alberto Senra 6 Schuch, André Passaglia | |||
| Group | 1 2 3 4 5 CRCRS-COCRE-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Universidade Federal de Santa Maria (UFSM) 2 Universidade Federal de Santa Maria (UFSM) 3 Universidade Federal de Santa Maria (UFSM) 4 Universidade Federal de Santa Maria (UFSM) 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Universidade Federal de Santa Maria (UFSM) | |||
| Author e-Mail Address | 1 2 3 4 5 6 andre.schuch@ufsm.br | |||
| Journal | Biological Conservation | |||
| Volume | 249 | |||
| Pages | e108746 | |||
| Secondary Mark | A1_ZOOTECNIA_/_RECURSOS_PESQUEIROS A1_SAÚDE_COLETIVA A1_MEDICINA_VETERINÁRIA A1_INTERDISCIPLINAR A1_GEOGRAFIA A1_GEOCIÊNCIAS A1_ENGENHARIAS_I A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A1_BIODIVERSIDADE A2_CIÊNCIAS_BIOLÓGICAS_I A2_BIOTECNOLOGIA | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 upn:3Q3U5H8 | |||
| History (UTC) | 2020-09-02 13:48:20 :: simone -> administrator :: 2020-09-02 13:48:22 :: administrator -> simone :: 2020 2020-09-02 13:48:51 :: simone -> administrator :: 2020 2022-01-04 01:35:20 :: administrator -> simone :: 2020 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Amphibian decline DNA damage Pesticides UV radiation Deforestation | |||
| Abstract | Although agrochemicals and solar ultraviolet (UV) radiation are both environmental stressors currently associated with amphibian decline, little is known about their interactive effects on amphibian larvae. One potential hazardous consequence of this interaction could be the increase of chromosomal damage and induction of cell death, which culminate in tadpole mortality. In this study, the preservation level of the riparian forest of four different streams located at the Atlantic Forest in southern Brazil was evaluated through satellite imagery analysis. The incidence of solar UVB and UVA radiation were measured with a radiometer in the amphibian breeding sites, and the presence of agrochemicals in the water was quantified through liquid chromatography coupled in tandem to mass spectrometry. Tadpole population density of two endangered forest-specialist amphibian species (Boana curupi and Crossodactylus schmidti) was evaluated in each stream, and the chromosomal damage of the collected larvae was determined through cytogenetic analysis of blood samples. The results clearly indicate that the preservation of riparian forest efficiently blocks the incidence of UV radiation upon the water surface and reduce by 2.7-fold the entry of agrochemicals from adjacent agricultural crops. Tadpoles collected in streams with preserved and continuous riparian forest presented a significantly lower amount of micronuclei, as well as higher population density in comparison to tadpoles collected in streams located in converted agricultural landscape. Therefore, this study demonstrates that the preservation of the riparian forest has paramount importance in reducing the impact of environmental genotoxic agents into lotic breeding sites used by forestspecialist amphibian species. | |||
| Area | SRE | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CRCRS > Preserved riparian forest... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | rocha_preserved.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher denyfinaldraft24 | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3EUFCFP | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/10.04.21.53 - 44 | |||
| Dissemination | WEBSCI | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||