Results 11 to 20 of about 102 (91)

Biological observations on Tupiperla (Plecoptera: Gripopterygidae) [PDF]

open access: yesRevista Brasileira de Biologia, 2000
Tupiperla illiesi fly along the year in the coastal mountains of southeastern Brazil, with larger numbers during the warmer rainy season. In the seasonal tropical climate of Central Brazil and Serra do Cipó, MG, T. oliveirai and T. gracilis, respectively, fly along the year but the pattern is still not known. In the higher elevation (ca. 1600 m a.s.l.)
openaire   +5 more sources

Biometric notes on Tupiperla Froehlich (Plecoptera, Gripopterygidae) [PDF]

open access: yesRevista Brasileira de Zoologia, 1999
In Tupiperla Froehlich, 1969, the presence or the absence of the s cross-vein in the forewings are useless both as a generic and as a specific character. The relative antenna length and the number of cercomeres may be useful in discriminating between species.
openaire   +3 more sources

Gripopterygidae Enderlein 1909

open access: yes, 2014
Published as part of Duarte, Tácio, Lecci, Lucas S. & Calor, Adolfo R., 2014, Stoneflies (Insecta: Plecoptera) from Serra Bonita, Bahia, Brazil: New species and updated records, pp.
Duarte, Tácio   +2 more
openaire   +3 more sources

Gripopterygidae Enderlein 1909

open access: yes, 2007
{"references": ["Illies, J. 1963: Revision der sudamerikanischen Gripopterygidae (Plecoptera). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 36: 145 - 248.", "Caamano Mora, M. del Pilar. 1985. Taxonomia des las ninfas terminales de Plecoptera (Insecta) en tres ritrones preandinos de Rinihue, X Region, Chile.
McLellan, Ian D., Zwick, Peter
openaire   +2 more sources

Palaeoendemic invertebrates weakly reflect palaeoendemic plants across a 52‐year‐old fire boundary

open access: yesAustral Ecology, Volume 49, Issue 9, September 2024.
Palaeoendemic invertebrates are associated with palaeoendemic vascular plants more than could be expected by chance in alpine/subalpine ecosystems on either side of a 52‐year‐old fire boundary. However, some palaeoendemic invertebrates are generalists in their associations with plant species.
Shasta C. Henry   +2 more
wiley   +1 more source

eDNA Is a Useful Environmental Monitoring Tool for Assessing Stream Ecological Health

open access: yesEnvironmental DNA, Volume 6, Issue 4, July–August 2024.
Ecosystem health assessments made by traditional biomonitoring techniques were compared to those made using eDNA at 53 sites throughout New Zealand. We found a high degree of correlation and convergence between biotic indices calculated from traditional biomonitoring techniques and from eDNA.
Alastair M. Suren   +2 more
wiley   +1 more source

Long‐term environmental flows restore benthic invertebrate communities in a highly regulated river

open access: yesRestoration Ecology, Volume 32, Issue 5, July 2024.
The construction of dams and other in‐stream structures for human use has altered river ecosystems worldwide. Dams degrade rivers, and environmental flow releases aim to mitigate flow alterations and restore rivers downstream of dams by returning elements of the pre‐regulation flow regime, resulting in an ecosystem that resembles a more natural state ...
Andrew J. Brooks   +6 more
wiley   +1 more source

Neotropical species of gripopterygid stoneflies (Plecoptera: Gripopterygidae)

open access: yesAnais da Academia Brasileira de Ciências
Fil: Bispo, Pitágoras C..
TÁCIO DUARTE   +2 more
openaire   +2 more sources

The First Wingless Stonefly from Australia

open access: yes, 1968
Psyche: A Journal of Entomology, Volume 75, Issue 4, Page 328-333, 1968.
Joachim Illies
wiley   +1 more source

A revision ofZelandoperlaTillyard (Plecoptera: Gripopterygidae: Zelandoperlinae) [PDF]

open access: yesNew Zealand Journal of Zoology, 1999
Abstract Zelandoperla, the type genus of Zelandoperlinae (Gripopterygidae), is revised, and a new diagnosis, species keys, distribution maps and emergences graphs are given. Zelandoperla tillyardi new species is described, Z. fenestrata pennulata is raised to specific rank and Z. maculata considered nomen dubium.
openaire   +2 more sources

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