Data/hora: 10/06/2024 10:59:27

Biblioteca(s): | Embrapa Florestas; Embrapa Solos.
Data corrente: | 28/03/2023
Data da última atualização: | 04/12/2023
Autoria: | BARTZ, M. L. C.; BARRETO, J.; SANTOS, A.; DUDAS, R. T.; FERREIRA, T.; MAIA, L. dos S.; DEMETRIO, W. C.; SMOKANIT, M.; TAVARES, A. A.; SCHUSTER, P. A.; HERNANI, L. C.; BROWN, G. G.
Afiliação: | MARIE L. C. BARTZ, UNIVERSIDADE DE COIMBRA; JULIA BARRETO, UNIVERSIDADE POSITIVO; ALESSANDRA SANTOS, UNIVERSIDADE FEDERAL DO PARANÁ; RAFAELA T. DUDAS, UNIVERSIDADE FEDERAL DO PARANÁ; TALITA FERREIRA, UNIVERSIDADE FEDERAL DO PARANÁ; LILIANNE DOS SANTOS MAIA, UNIVERSIDADE FEDERAL DO PARANÁ; WILIAN C. DEMETRIO, UNIVERSIDADE FEDERAL DO PARANÁ; MANOELA SMOKANIT, UNIVERSIDADE POSITIVO; ALAN A. TAVARES, UNIVERSIDADE POSITIVO; PHILLIP A. SCHUSTER, UNIVERSIDADE POSITIVO; LUIS CARLOS HERNANI, CNPS; GEORGE GARDNER BROWN, CNPF.
Título: | Earthworm richness in no-tillage farming systems and riparian forests in Southern and Southeastern Brazil.
Ano de publicação: | 2023
Fonte/Imprenta: | Zootaxa, v. 5255, n. 1, p. 362-376, 2023.
DOI: | https://doi.org/10.11646/zootaxa.5255.1.29
Idioma: | Inglês
Conteúdo: | No-tillage (NT) is a soil conservation management practice that can sustain important earthworm populations due the maintenance of soil cover and absence of soil disturbance. Sites with NT can also support native earthworm species, but few studies have identified the earthworms collected under NT. Therefore, the present study evaluated earthworm diversity in 14 sites under NT and seven with riparian forest (RF) in Atlantic Forest located in Rolândia, Cambé, Toledo (Paraná), Coxilha, Sarandi (Rio Grande do Sul) and Itaí (São Paulo). The earthworms were collected by handsorting using quantitative and qualitative methods. The 1471 individuals collected were classified into 23 species belonging to five families: Glossoscolex sp.71, sp.72, sp.73 and sp.74, Fimoscolex sp.23 sp.24 and sp.25 (Glossoscolecidae); Pontoscolex corethrurus, Urobenus brasiliensis (Rhinodrilidae); Haplodrilus sp.1 and sp.2, Ocnerodrilidae sp.1, sp.15, sp.16, sp.48, sp.49 and sp.50 (Ocnerodrilidae); Amynthas gracilis, Metaphire californica (Megascolecidae); Dichogaster affinis, D. gracilis, D. bolaui and D. saliens (Benhamiidae). Of the total, 15 were native and eight were exotic species. In general NT sites had higher species richness than the forest sites (except at Itaí), mainly due to the invasion of NT fields by exotic species, particularly Ocnerodrilidae sp.1 and Dichogaster spp. Six of the seven forests had native species, but only four NT fields had native earthworms, and these were generally found in low abundance.
Palavras-Chave: | Atlantic Forest; Floresta atlântica.
Thesagro: | Biodiversidade; Conservação do Solo; Minhoca.
Thesaurus Nal: | Annelida; Biodiversity; Earthworms; Soil conservation; Soil fauna; Soil quality.
Categoria do assunto: | P Recursos Naturais, Ciências Ambientais e da Terra
Registro original: | Embrapa Solos (CNPS)

Exemplares:

CNPF - (58525-1) - UPC - AP - DD -  -  -  - DIS
CNPS - (21259-1) - UPC - AP - DD -  -  -  - DIS