Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Jonathan D. Bolland"'
Autor:
Oliver J. Evans, Josh Norman, Liam J. Carter, Thomas Hutchinson, Andrew Don, Rosalind M. Wright, Jeffrey A. Tuhtan, Gert Toming, Jonathan D. Bolland
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Globally, catadromous freshwater eels of the genus Anguilla are of conservation concern, including critically endangered European eel (Anguilla anguilla). Pumping stations that move river water to a higher elevation severely impact eels duri
Externí odkaz:
https://doaj.org/article/505874b083df424690108b2b2f88f4d3
Autor:
Paolo Moccetti, Jamie R. Dodd, Domino A. Joyce, Andy D. Nunn, Ben Gillespie, Jonathan D. Bolland
Publikováno v:
Evolutionary Applications, Vol 17, Iss 4, Pp n/a-n/a (2024)
Abstract Fragmentation of watercourses poses a significant threat to biodiversity, particularly for migratory fish species. Mitigation measures such as fishways, have been increasingly implemented to restore river connectivity and support fish migrat
Externí odkaz:
https://doaj.org/article/b44b24586e1b497a946c6a4dcf9a45b2
Autor:
Miguel Baltazar‐Soares, J. Robert Britton, Adrian Pinder, Andrew J. Harrison, Andrew D. Nunn, Bernardo R. Quintella, Catarina S. Mateus, Jonathan D. Bolland, Jamie R. Dodd, Pedro R. Almeida, Victoria Dominguez Almela, Demetra Andreou
Publikováno v:
Evolutionary Applications, Vol 16, Iss 6, Pp 1169-1183 (2023)
Abstract Sea lamprey Petromyzon marinus is an anadromous and semelparous fish without homing behaviors. Despite being a freshwater, free‐living organism for a large part of their life cycle, its adulthood is spent as a parasite of marine vertebrate
Externí odkaz:
https://doaj.org/article/0288fb52d49046f3a41bceb1812609d6
Autor:
Paolo Moccetti, Jessica R. Rodger, Jonathan D. Bolland, Phoebe Kaiser-Wilks, Rowan Smith, Andy D. Nunn, Colin E. Adams, Jen A. Bright, Hannele M. Honkanen, Angus J. Lothian, Matthew Newton, Domino A. Joyce
Publikováno v:
PeerJ, Vol 11, p e15545 (2023)
Geometric morphometrics is widely used to quantify morphological variation between biological specimens, but the fundamental influence of operator bias on data reproducibility is rarely considered, particularly in studies using photographs of live an
Externí odkaz:
https://doaj.org/article/6152a6e8ec5f40aeb3716041724eb169
Autor:
Nathan P. Griffiths, Rosalind M. Wright, Bernd Hänfling, Jonathan D. Bolland, Katerina Drakou, Graham S. Sellers, Stamatis Zogaris, Iakovos Tziortzis, Gerald Dörflinger, Marlen I. Vasquez
Publikováno v:
Ecology and Evolution, Vol 13, Iss 2, Pp n/a-n/a (2023)
Abstract Despite significant population declines and targeted European Union regulations aimed at Anguilla anguilla conservation, little attention has been given to their status at their easternmost range. This study applies wide‐scale integrated m
Externí odkaz:
https://doaj.org/article/9c47f43570884b5d9faf0e3d3bcae70d
Autor:
Mark I. A. Yeldham, J. Robert Britton, Charles Crundwell, Peter Davies, Jamie R. Dodd, Andrew D. Nunn, Randolph Velterop, Jonathan D. Bolland
Publikováno v:
Hydrobiologia. 850:1619-1634
The timing of entry into freshwater by mature anadromous fishes is an important component of their migration phenology. In iteroparous anadromous species, identifying the migration cues that influence the timing of entry into freshwater, and annual v
Publikováno v:
River Research and Applications.
Autor:
Peter Davies, J. Robert Britton, Theodore Castro-Santos, Charles Crundwell, Jamie R. Dodd, Andrew D. Nunn, Randolph Velterop, Jonathan D. Bolland
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences.
Predicting and mitigating the impact of anthropogenic barriers on migratory fish requires an understanding of the individual and environmental factors that influence barrier passage. Here, the upstream spawning migrations of iteroparous twaite shad A
Autor:
Nathan P. Griffiths, Rosalind M. Wright, Bernd Hänfling, Jonathan D. Bolland, Katerina Drakou, Graham S. Sellers, Stamatis Zogaris, Iakovos Tziortzis, Gerald Dörflinger, Marlen I. Vasquez
Publikováno v:
Ecology and Evolution. 13
AimDespite significant population declines and targeted EU regulations aimed at A. anguilla conservation, little attention has been given to their status at their easternmost range. This study applies wide scale integrated monitoring to uncover the p
Autor:
Peter Davies, John Robert Britton, Andrew D. Nunn, Jamie R. Dodd, Chris Bainger, Randolph Velterop, Jonathan D. Bolland
Publikováno v:
Freshwater Biology. 67:643-656
Anthropogenic reductions in riverine connectivity can severely impede the migrations of anadromous species. In fragmented rivers, successful migrations depend on the ability of migrants to negotiate barriers or locate alternative passage routes. Howe