Results 131 to 140 of about 332,720 (289)
Fish and macroinvertebrates in lowland drainage canals with and without grass carp [PDF]
, 2006 Diploid grass carp (Ctenopharyngodon idella L.) were introduced to a lowland Waikato drainage canal at an initial density of 40-80 kg ha -1(83-167 fish ha -1) to control aquatic macrophytes and improve water flow.
Bannon, Henry James +2 more
core +1 more source
Austral Entomology, Volume 65, Issue 1, February 2026.Abstract Ambiguity over the features that differentiate two nominal species of baetid mayflies, Cloeon paradieniense Suter and C. tasmaniae Tillyard, in southeast Australia led to a detailed analysis of the morphology and meristics of specimens from Victoria, South Australia and, in particular, Tasmania, where both species have been reported.
Ronald E. Thresher, Phillip J. Suter
wiley +1 more source
The use of the primary structure of the ITS1-ITS2 region for species identification in some submerged aquatic macrophytes of the genus Stuckenia. [PDF]
Vavilovskii Zhurnal Genet Selektsii, 2023 Mglinets AV, Kosterin ОE.
europepmc +1 more source
Ranunculus calcareus and its role in lowland streams [PDF]
, 1979 Ranunculus calcareus , a species of water crowfoot which occurs in clear, nutrient-rich chalk streams, was studied. Seasonal changes in its biomass, its annual production and its fragmentation (leading to downstream movement of the plant) were ...
Dawson, F.H.
core
Updated checklist of aquatic macrophytes from Northern Brazil
, 2015 Field collection and herbaria data did not allow to quantify the diversity of aquatic plants from Northern Brazil, so we could not detect biogeographic patterns.
E. G. M. Júnior +6 more
semanticscholar +1 more source
Fisheries Management and Ecology, Volume 33, Issue 1, Page 119-133, February 2026.ABSTRACT Behavior of fish during catch and release has not been well studied despite its potential importance for fish conservation and welfare. We used underwater video footage to examine behaviors of ice‐angled northern pike (Esox lucius) during approach and retrieval.
Julee Stewart, Christopher M. Somers
wiley +1 more source
Aquatic macrophyte diversity of the Pantanal wetland and upper basin
Brazilian Journal of BiologyThis is a short review of the state of the art concerning diversity of aquatic macrophytes and the main aquatic vegetation types in the Brazilian Pantanal wetland and upper watershed. There are ca.
VJ. Pott +4 more
doaj +1 more source
Aquatic Macrophytes Occurrence in Mediterranean Farm Ponds: Preliminary Investigations in North-Western Sicily (Italy). [PDF]
Plants (Basel), 2021 Panzeca P, Troia A, Madonia P.
europepmc +1 more source
Effects of climate on size structure and functioning of aquatic food webs [PDF]
, 2010 In aquatic food webs, the role of body size is notoriously strong. It is also well known that temperature has an effect on body size. For instance, Bergmann’s rule states that body size increases from warm to cold climates.
Lacerot, G.
core
Freshwater Biology, Volume 71, Issue 2, February 2026.ABSTRACT Invasive non‐native species threaten freshwater ecosystems, disrupting the functioning and structure of the food chain and potentially leading to biodiversity loss. As omnivores, crayfish can modify their environment, directly affecting organisms such as macroinvertebrates.
António Barbosa Nogueira +5 more
wiley +1 more source