Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Tim, Johns"'
Publikováno v:
Ecological Indicators, Vol 121, Iss , Pp 107109- (2021)
Externí odkaz:
https://doaj.org/article/8a82b5fe3711433abbf11d1059c75115
Publikováno v:
Ecological Indicators, Vol 120, Iss , Pp 106964- (2021)
Temporary streams are widespread in global river networks, and hydroecological tools are needed to assess biotic responses to changes in environmental conditions between wet and dry states. Plant communities can be abundant and diverse in temporary s
Externí odkaz:
https://doaj.org/article/20a18e7f027f452299af09ac56981cbc
Publikováno v:
Water, Vol 13, Iss 16, p 2239 (2021)
River ecosystems have been heavily degraded globally due to channel hydromorphological modifications or alterations to catchment-wide processes. Restoration actions aimed at addressing these changes and restoring ecological integrity are increasing,
Externí odkaz:
https://doaj.org/article/4b2f6989940a455ea954ccb8009ff68e
Publikováno v:
Water, Vol 13, Iss 7, p 996 (2021)
River restoration is a multi-billion-dollar business, yet it is unclear whether benthic community health, which is routinely monitored, can be used as a proxy for the health of the hyporheos. Applying a Before-After-Control-Impact approach to a UK ca
Externí odkaz:
https://doaj.org/article/09a609feb2a446769482c8a31e52d9ef
Autor:
Kathryn E. Powell, Tom H. Oliver, Tim Johns, Manuela González‐Suárez, Judy England, David B. Roy
Publikováno v:
Global change biologyREFERENCES.
There is mounting evidence that terrestrial arthropods are declining rapidly in many areas of the world. It is unclear whether freshwater invertebrates, which are key providers of ecosystem services, are also declining. We addressed this question by
A revised classification of temperate lowland groundwater‐fed headwater streams based on their flora
Publikováno v:
Water and Environment Journal. 34:573-585
Prolonged drought leads to the temporary simplification or loss of aquatic biological communities, as surface water is progressively reduced or dry phases are extended in intermittent streams. Using surveys of aquatic and semi‐aquatic plants, and r
Autor:
Tim Johns
Publikováno v:
Ilha do Desterro, Vol 0, Iss 27, Pp 009-032 (2008)
In Brazil, as in the rest of the world, the academic community is under pressure to publish in English so that research findings can enter the mainstream of international debate as rapidly and effectively as possible. For the same reason, it is the e
Externí odkaz:
https://doaj.org/article/0bdb65388e1f40a7b23d3cbb69e3dd8f
Publikováno v:
Water
Volume 13
Issue 16
Water, Vol 13, Iss 2239, p 2239 (2021)
Volume 13
Issue 16
Water, Vol 13, Iss 2239, p 2239 (2021)
River ecosystems have been heavily degraded globally due to channel hydromorphological modifications or alterations to catchment-wide processes. Restoration actions aimed at addressing these changes and restoring ecological integrity are increasing,
Publikováno v:
PeerJ, Vol 3, p e757 (2015)
Crustacean intersexuality is widespread and often linked to infection by sex-distorting parasites. However, unlike vertebrate intersexuality, its association with sexual dysfunction is unclear and remains a matter of debate. The ‘Demon Shrimp,’ D
Externí odkaz:
https://doaj.org/article/73f409c6784a4916a5cd0e2d01627dd3
Publikováno v:
Water, Vol 13, Iss 996, p 996 (2021)
Water
Volume 13
Issue 7
Water
Volume 13
Issue 7
River restoration is a multi-billion-dollar business, yet it is unclear whether benthic community health, which is routinely monitored, can be used as a proxy for the health of the hyporheos. Applying a Before-After-Control-Impact approach to a UK ca