Emigration of post‐spawned twaite shad Alosa fallax, an …
WEB17 mrt. 2024 · In this study, passive acoustic telemetry was used to track the emigrations of 53 twaite shad Alosa fallax in the River Severn basin in their first spawning migration a …
Alleen resultaten van onlinelibrary.wiley.com weergevenGenetic data confirm the pre…
The shads Alosa alosa (allis shad) and A. fallax (twaite shad) are two anadromous …
LIFE 3.0 - LIFE15 NAT/UK/000219 - Europese Commissie
WEB26 apr. 2024 · Prior to the mid-19th Century, twaite shad (Alosa fallax) was an economically important species in the Severn river basin. Within three years of the …
#F-Issue 5. FOTW- the Twait Shad (Alosa fallax), shad-ical …
WEB26 apr. 2024 · The twait/twaite shad (Alosa Fallax) nominated by Mike Morris - ecotist, protector of the fish- we'll come back to him. The twait shad is quite different from the …
Tracking repeat spawning anadromous fish migrations over
WEB18 feb. 2024 · An anadromous and iteroparous clupeid that is becoming increasingly threatened across its range is the twaite shad Alosa fallax, which is distributed across …
Status of the anadromous twaite shad Alosa fallax (Lacépède, …
WEB22 mrt. 2024 · Status of the anadromous twaite shad Alosa fallax (Lacépède, 1803) in German and adjacent waters of the Baltic Sea
First Report of Proteocephalus longicollis (Zeder, 1800) in Alosa ...
WEB11 sep. 2023 · Twaite shad (Alosa fallax) includes two subspecies, Alosa fallax nilotica and Alosa fallax lacustris, representing the only landlocked Clupeidae inhabiting Italian deep …
Spatiotemporal dynamics of spawning habitat distribution of …
WEB8 apr. 2024 · Moreover, in European rivers, both Allis shad (Alosa alosa) and Twaite shad (Alosa fallax) have been documented spawning in flowing water over clean gravel beds …
Tracking repeat spawning anadromous fish migrations
WEB18 feb. 2024 · Results show migration and gene flow are higher in A. alosa than A. fallax, which should be taken into account when determining the geographic scale at which to …
A new possible breeding site of Alosa fallax (Lacépède 1803 ...
WEB10 apr. 2024 · The correct recognition of the sex of A. fallax in the field, problematic during the breeding season, is crucial for understanding its population structure as indicators of …
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