Results 51 to 60 of about 1,038 (174)

Fish Predation in Bivalve Aquaculture: Impacts and Potential Mitigation Strategies

Reviews in Aquaculture, Volume 17, Issue 3, June 2025.
ABSTRACT Fish predation poses a significant challenge to bivalve aquaculture throughout the global range of production. However, the issue remains poorly understood, preventing the advance of effective interventions. Fish predation, especially on mussels in longline culture, can be severe and, in some instances, lead to crop losses of up to 100%, which
Rebecca L. Stobart, Andrew G. Jeffs, Bradley M. Skelton   +2 more
wiley   +1 more source

A taxonomic revision of the Neotropical electric fish genus Brachyhypopomus (Ostariophysi: Gymnotiformes: Hypopomidae), with descriptions of 15 new species

Neotropical Ichthyology
The bluntnose knifefish genus BrachyhypopomusMago-Leccia, 1994, is diagnosed from other Rhamphichthyoidea (Rhamphichthyidae + Hypopomidae) by the presence of a disk-like ossification in the anterior portion of the palatoquadrate, and by the following ...
William G. R. Crampton, Carlos D. de Santana, Joseph C. Waddell, Nathan R. Lovejoy   +3 more
doaj   +1 more source

Fish Evo‐Devo: Moving Toward Species‐Specific and Knowledge‐Based Interactome

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, Volume 344, Issue 3, Page 158-168, May 2025.
Gaining knowledge‐based, fish‐specific interactomes is crucial in Evo‐Devo biology for uncovering how gene networks drive the unique adaptations and diversity of fish, the most diverse vertebrates. These interactomes also provide insights into conserved and derived mechanisms of vertebrate evolution, highlighting the molecular basis of key evolutionary
Ehsan Pashay Ahi
wiley   +1 more source

De Se Modal Illusions

Pacific Philosophical Quarterly, Volume 106, Issue 1, Page 33-66, March 2025.
Abstract Research on personal identity often relies on imaginary cases and tends to theorize about our nature from the first‐person perspective. In this paper, I argue that a problem arises when we combine the two methods and assess imaginary cases from the first‐person perspective. The problem is that the link between de se imagination and modality is
Clas Weber
wiley   +1 more source

Mitochondrial DNA patterns describe the evolutionary history of the bonnethead shark Sphyrna tiburo (Linneus 1758) complex in the western Atlantic Ocean

Journal of Fish Biology, Volume 106, Issue 2, Page 403-419, February 2025.
Abstract The apparent lack of physical barriers in the marine realm has created the conception that many groups have a constant gene flow. However, changes in ocean circulation patterns, glacial cycles, temperature, and salinity gradients are responsible for vicariant events in many fish species, including sharks.
Maried Ochoa‐Zavala, Adan Fernando Mar‐Silva, Rodolfo Pérez‐Rodríguez, Paola Palacios‐Barreto, Douglas H. Adams, María del Pilar Blanco‐Parra, Píndaro Díaz‐Jaimes   +6 more
wiley   +1 more source

The environment to the rescue: can physics help predict predator–prey interactions?

Biological Reviews, Volume 99, Issue 6, Page 1927-1947, December 2024.
ABSTRACT Understanding the factors that determine the occurrence and strength of ecological interactions under specific abiotic and biotic conditions is fundamental since many aspects of ecological community stability and ecosystem functioning depend on patterns of interactions among species.
Mehdi Cherif, Ulrich Brose, Myriam R. Hirt, Remo Ryser, Violette Silve, Georg Albert, Russell Arnott, Emilio Berti, Alyssa Cirtwill, Alexander Dyer, Benoit Gauzens, Anhubav Gupta, Hsi‐Cheng Ho, Sébastien M. J. Portalier, Danielle Wain, Kate Wootton   +15 more
wiley   +1 more source

Opposing roles for Bmp signalling during the development of electrosensory lateral line organs

eLife
The lateral line system enables fishes and aquatic-stage amphibians to detect local water movement via mechanosensory hair cells in neuromasts, and many species to detect weak electric fields via electroreceptors (modified hair cells) in ampullary organs.
Alexander S Campbell, Martin Minařík, Roman Franěk, Michaela Vazačová, Miloš Havelka, David Gela, Martin Pšenička, Clare VH Baker   +7 more
doaj   +1 more source

A review of the reproductive biology of mormyroid fishes: An emerging model for biomedical research

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, Volume 342, Issue 3, Page 144-163, May 2024.
Mormyroid electric fish have great potential as biomedical models, but the inability to reliably breed mormyroids in the laboratory has hindered widespread use in this capacity. To facilitate solving this problem, we extensively review mormyroid reproductive biology.
Alyssa N. Saunders, Jason R. Gallant
wiley   +1 more source

Embryonic development in the bonnethead (Sphyrna tiburo), a viviparous hammerhead shark

Developmental Dynamics, Volume 253, Issue 3, Page 351-362, March 2024.
Abstract Background The hammerhead sharks (family Sphyrnidae) are an immediately recognizable group of sharks due to their unique head shape. Though there has long been an interest in hammerhead development, there are currently no explicit staging tables published for any members of the group.
Steven R. Byrum, Bryan S. Frazier, R. Dean Grubbs, Gavin J. P. Naylor, Gareth J. Fraser   +4 more
wiley   +1 more source

Morphology of the cornea and iris in the Australian lungfish Neoceratodus forsteri (Krefft 1870) (Dipnoi): Functional and evolutionary perspectives of transitioning from an aquatic to a terrestrial environment

Journal of Morphology, Volume 285, Issue 1, January 2024.
The Australian lungfish, Neoceratodus forsteri, is the earliest branching species of extant lungfishes having changed little over the last 100 million years and is thought to be a key species for the fish–tetrapod transition. This ultrastructural study of the cornea reveals it is not split into dermal and scleral components and is similar to that of ...
Hermann Barry Collin, Julian Ratcliffe, Shaun P. Collin   +2 more
wiley   +1 more source