Results 111 to 120 of about 17,296 (265)

Lotic dispersal of lentic macroinvertebrates

, 2006
Little is known on dispersal of lentic macroinvertebrates. We quantified dispersal of lentic macroinvertebrates through pond connections in a highly connected pond system, and investigated how dispersal rates were affected by connection properties and ...
Stoks, Robby, De Meester, Luc, Van de Meutter, Frank   +2 more
core   +1 more source

Effects of restoration on macrophyte and macroinvertebrate ecological status and biodiversity in lowland streams in Denmark

Restoration Ecology, EarlyView.
Abstract Introduction Habitat restoration is applied to promote ecological recovery in degraded freshwater systems. However, it remains unclear whether stream restoration measures enhance Water Framework Directive (WFD) ecological status and biodiversity.
Lisbeth Dalsgaard Romme Henriksen, Tenna Riis, Janick Lauridsen, Annette Baattrup‐Pedersen   +3 more
wiley   +1 more source

The influence of drought on chalk stream macroinvertebrates

, 1999
Chalk streams are characterised by naturally regulated flow regimes but their headwaters (winterbourne streams), are typified by periods of desiccation alternating with periods of high flow.
Wood, P.J., Petts, G.E.
core  

Ecosystem recovery in restored saltmarshes detected through invertebrate communities

Restoration Ecology, EarlyView.
Abstract Introduction Saltmarsh ecosystems support rich biodiversity and provide key ecosystem services. Invertebrate communities underpin essential processes such as nutrient cycling and decomposition. However, saltmarshes have been widely degraded by land use change.
Agustina Quadri‐Adrogue, Stacey M. Trevathan‐Tackett, Kristian Bell, Melissa Wartman   +3 more
wiley   +1 more source

Indicative ecological status assessment of the Despotovica river [PDF]

Kragujevac Journal of Science, 2018
The investigation of the Despotovica River was carried out in April 2017 with the aim to provide an indicative ecological status assessment. Phytobenthos and aquatic macroinvertebrate communities were followed as well as physico-chemical parameters of ...
Simić Snežana B., Petrović Ana S., Đorđević Nevena B., Vasiljević Božica M., Radojković Nataša M., Mitrović Aleksandra B., Janković Milutin G.   +6 more
doaj  

Investigating the efficacy of tidal wetland restoration in enhancing aquatic food web resources for native fishes

Restoration Ecology, EarlyView.
Abstract Introduction Endangered fish species, such as Delta smelt (Hypomesus transpacificus), in the San Francisco Estuary are threatened by a multitude of anthropogenic stressors. Tidal wetland restoration can partially mitigate these stressors by increasing food availability of aquatic invertebrate prey, but the efficacy of restoration remains ...
Gabriel Ng, Stacy Sherman, Christy Bowles, Michelle Avila   +3 more
wiley   +1 more source

Looking for macroinvertebrates

, 2014
School children test water quality chemistry/survey macroinvertebrates at Seneca Rocks ...
Hagerty, Ryan, USFWS
core   +1 more source

Students look for macroinvertebrates

, 2014
School children test water quality chemistry/survey macroinvertebrates at Seneca Rocks ...
Hagerty, Ryan, USFWS
core   +1 more source

Limited effects of structural restoration on ecosystem functioning in an urban tropical stream

Restoration Ecology, EarlyView.
Abstract Introduction Hydromorphological restoration through structural interventions is commonly used to mitigate urbanization impacts on lotic freshwater systems, but their effects on ecosystem functioning in urban tropical streams remain unexplored.
João Miguel Merces Bega, Björn Gücker, Davi Gasparini Fernandes Cunha   +2 more
wiley   +1 more source

Do Karst Rivers “deserve” their own biotic index? A ten years study on macrozoobenthos in Croatia [PDF]

International Journal of Speleology, 2010
In this study we present the results of a ten year survey of the aquatic macroinvertebrate fauna along four karst rivers: Jadro, Žrnovnica, Grab and Ruda, all of them situated in the Middle Dalmatia region of Croatia, in an attempt to construct the ...
Rađa Biljana, Puljas Sanja
doaj