Results 231 to 240 of about 2,357,190 (299)

Rhyming in the cold: first evidence of soniferous fishes in the Southern Ocean

Remote Sensing in Ecology and Conservation, EarlyView.
The acoustic ecology of Southern Ocean fishes remains unknown due to a lack of dedicated acoustic research on the fishes of this ocean. Passive acoustic monitoring data were collected at the South African sub‐Antarctic Prince Edward Islands using an underwater acoustic recorder, and towed underwater Ski‐Monkey cameras were deployed to identify fish ...
Fannie W. Shabangu, Grant van der Heever, Charles von der Meden, Hannah Truter, Stephen J. Lamberth, Ofer Gon   +5 more
wiley   +1 more source

The Janus Face of <i>Aspergillus</i> in Fish Aquaculture: From Pathogenic Threat to Functional Feed Additive. [PDF]

Vet Sci
Haroun M, Tratrat C, Mathew RT, Munir M, Shawky M, Aldakhilallah ON, Ashour M, Ibrahim SM, Geronikaki A.   +8 more
europepmc   +1 more source

Deep learning‐based super‐resolution reconstruction and improved YOLOv9 for efficient benthos detection: a case study at Lake Hamana, Japan

Remote Sensing in Ecology and Conservation, EarlyView.
This study presents a UAV‐based framework that integrates deep learning‐based super‐resolution reconstruction and an enhanced YOLO detector to improve centimetre‐scale benthic organism monitoring. Using hermit crabs in Lake Hamana, a coastal lagoon in Japan, as a case study, the method substantially enhanced small‐object detection performance ...
Fan Zhao, Bangzhang Ma, Dianhan Xi, Jiaqi Wang, Yijia Chen, Yongying Liu, Xinlei Shao, Mowen Zhang, Guocheng Zhang, Jundong Chen, Katsunori Mizuno   +10 more
wiley   +1 more source

Effects of low-dose dietary antimicrobial peptide Scy-hepc on disease resistance in Larimichthys crocea under secondary infection. [PDF]

BMC Microbiol
Sun H, Zheng W, Peng H, Chen F, Gao T, Yu W, Meng X, Hao H, Wang KJ.   +8 more
europepmc   +1 more source

Accounting for animal movement during aerial imaging surveys

Remote Sensing in Ecology and Conservation, EarlyView.
Animals are not stationary during aerial surveys; if their movements are related to the movement of the aerial platform, then bias can be introduced into subsequent population count estimates. We sought to establish a framework for assessing the impacts of animal movement on count error and platform bias by comparing aggregated counts and relative ...
Rowan L. Converse, Christopher D. Lippitt, Steven E. Sesnie, David R. Stewart, Matthew J. Butler, Grant M. Harris   +5 more
wiley   +1 more source

Combined Transcriptomic and Histological Profiling Uncover Hepatic Regulatory Hierarchy of Triploid <i>Oncorhynchus mykiss</i> Under Interactive Salinity, Temperature and Body Weight Regimes. [PDF]

Biology (Basel)
Sui Y, Ji Y, Hu H, Ren Y, Qin B, Ying N, Lin T, Li S, Zheng H, Li L.   +9 more
europepmc   +1 more source

Multi‐Platform Deployments of Low‐Cost Devices for Cetacean Passive Acoustic Monitoring

Remote Sensing in Ecology and Conservation, EarlyView.
Recent advances in affordable, user‐friendly devices offer new opportunities to overcome cost constraints of underwater passive acoustic monitoring (PAM) and expand acoustic data collection. In this study, we deployed low‐cost acoustic recorders and underwater cameras across a range of platforms in the Western Mediterranean, including fishing gear ...
Greta Jankauskaite, François Poisson, Irati Abascal, Javier Menéndez‐Blázquez, Clara Cánovas Pérez, Sofia Conti, Ricardo Sagarminaga, Juan Antonio Raga, David March   +8 more
wiley   +1 more source

Marine or freshwater food? The dilemma of Eurasian otter (Lutra lutra) along Bulgarian Black Sea coast. [PDF]

BMC Zool
Peeva S, Raichev E, Georgiev D, Vassileva V, Tsunoda H, Kaneko Y.   +5 more
europepmc   +1 more source

Environmental Stressors Influence Spatial Complexity in a Fluvial Macrophyte meadow

Remote Sensing in Ecology and Conservation, EarlyView.
This research investigates the nonlinear relationships between environmental stressors and the fine‐scale spatial complexity of a fluvial macrophytes meadow. The use of multivariate spatial analysis allowed us to identify two major environmental gradients (nutrients and light) and two major complexity gradients (related to abundance and fragmentation).
Arthur de Grandpré, Christophe Kinnard, Andrea Bertolo   +2 more
wiley   +1 more source

Transcriptome and 16S rRNA Amplicon Sequencing Analysis of Nutrition Metabolism in Silver Pomfret at Varying Flow Rates. [PDF]

Animals (Basel)
Hu J, Li Y, Zhang Y, Zheng R, Yan X, Zhang M, Wang Y, Jia L.   +7 more
europepmc   +1 more source