Microplastic burden in invasive signal crayfish (Pacifastacus leniusculus) increases along a stream urbanization gradient. [PDF]
Ecol Evol, 2023 Dent AR +6 more
europepmc +1 more source
Maturation of spinal motor control through developmental changes in ion currents
The Journal of Physiology, EarlyView.Abstract figure legend Ion channels of spinal neurons have been shown to change during development in a wide range of species. These changes occur at specific stages of development. An important developmental process is the maturation of motor control by which the body acquires new movements or refines movements already present.
Stephanie F. Gaudreau, Tuan V. Bui
wiley +1 more source
Freshwater fish and crayfish communities of the Carbunup and Buayanyup Rivers: conservation significance and management considerations [PDF]
, 2009 This study is the first to examine the fish and freshwater crayfish of the Carbunup and Buayanyup Rivers, south-western Australia. It aimed to determine the distribution of the fishes and freshwater crayfishes, their conservation significance and ...
Morgan, D., Allen, M., Beatty, S.
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Knowledge and Management of Aquatic EcosystemsInvasive alien crayfish pose significant threats to biodiversity in aquatic ecosystems. In isolated water bodies they impact local amphibian populations by predation, and altering water quality due to burrowing behaviour.
van Veenhuisen Laura S. +3 more
doaj +1 more source
Author Correction: Diet and trophic niche of the invasive signal crayfish in the first invaded Italian stream ecosystem. [PDF]
Sci Rep, 2023 Ercoli F +5 more
europepmc +1 more source
River Research and Applications, Volume 42, Issue 8, Page 1691-1704, October 2026.ABSTRACT Relieving barriers and increasing free flowing rivers is a global imperative to restore habitat connectivity for migratory fish stocks. While reducing river fragmentation will certainly improve biodiversity, the spread of non‐native species throughout a river system may be facilitated as an inadvertent outcome.
Matthew Harwood +5 more
wiley +1 more source
Responses of signal crayfish Pacifastacus leniusculus to single short-term pulse exposure of pesticides at environmentally relevant concentrations. [PDF]
Environ Sci Pollut Res Int, 2023 Malinovska V +4 more
europepmc +1 more source
Fisheries Management and Ecology, Volume 33, Issue 5, Page 1031-1043, October 2026.ABSTRACT To study variables that may trigger the dispersion of the currently expanding European catfish in its native distribution limits, 42 individuals were captured from Upper Lake Constance (lentic) and 42 from two streaming tributaries (lotic), fitted with pressure and temperature loggers, and released at the site of capture (control: lotic or ...
Albert Ros +4 more
wiley +1 more source
Co-occurrence between signal crayfish and italian native crayfish: How long yet?
, 2017 In the first Italian stream invaded by signal crayfish (Pacifastacus leniusculus) since 2009, we found a relict population of native white-clawed crayfish (Austropotamobius pallipes) in the headwater of the same stream.
FENOGLIO, Stefano +13 more
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Baseline study on the fish and freshwater crayfish fauna in the Blackwood River and its tributaries receiving discharge from the Yarragadee Aquifer [PDF]
, 2005 Water from the Yarragadee Aquifer surfaces in Poison Gully and Milyeannup Brook, and maintains flow in these Blackwood River tributaries throughout the year. It also enters Layman Brook during winter and spring, yet this stream dries during summer.
Morgan, D.L., Beatty, S.J.
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