Results 101 to 110 of about 7,970 (263)

Beluga Whale (Delphinapterus leucas) Behavior Towards a Dead Conspecific

Marine Mammal Science, Volume 42, Issue 1, January 2026.
Justine M. Hudson, Cortney A. Watt
wiley   +1 more source

Water, Wildlife and the World: A Global Synthesis of Trends in Wildlife Ecohydrology Research

Ecohydrology, Volume 18, Issue 7, October‐November 2025.
ABSTRACT Ecohydrology and hydroecology are interdisciplinary fields that examine the interactions between ecology and hydrology to address critical issues pertaining to both disciplines. However, the study of ‘ecology’ in ecohydrology research has largely focused on vegetation, leading to a gap in knowledge regarding direct relationships between ...
Mackenzie A. Jones, Victoria Steblaj, Kyle Schang, Mackenzie Ross, Chantel E. Markle   +4 more
wiley   +1 more source

The summer soundscape of a shallow-water estuary used by beluga whales in the western Canadian Arctic

Arctic Science, 2020
The soundscape is an important habitat component for marine animals. In the Arctic, marine conditions are changing rapidly due to sea ice loss and increased anthropogenic activities such as shipping, which will influence the soundscape.
William D. Halliday, Kevin Scharffenberg, Dustin Whalen, Shannon A. MacPhee, Lisa L. Loseto, Stephen J. Insley   +5 more
doaj   +1 more source

A Novel Beluga Whale-Jaya Optimization for Effective EV Charge Scheduling in Power Generation [PDF]

, 2023
Amritansh Sagar, Sanjeevikumar Padmanaban, Manuele Bertoluzzo   +2 more
openalex   +1 more source

First molecular determination of herpesvirus from two mysticete species stranded in the Mediterranean Sea [PDF]

, 2015
BACKGROUND Herpesvirus can infect a wide range of animal species: mammals, birds, reptiles, fish, amphibians and bivalves. In marine mammals, several alpha- and gammaherpesvirus have been identified in some cetaceans and pinnipeds species.
Crespo Picazo, José Luis, García Párraga, Daniel, Melero Asensio, Mar, Rubio Guerri, Consuelo, Sánchez-Vizcaíno, José Manuel   +4 more
core   +2 more sources

A hybrid framework for mean-CVaR portfolio selection under jump-diffusion processes: Combining cross-entropy method with beluga whale optimizat

AIMS Mathematics
In this paper, a new hybrid meta-heuristic algorithm called CEBWO (cross-entropy method and beluga whale optimization) is presented to solve the mean-CVaR portfolio optimization problem based on jump-diffusion processes.
Guocheng Li , Pan Zhao , Minghua Shi, Gensheng Li   +3 more
doaj   +1 more source

High-Accuracy Photovoltaic Power Prediction under Varying Meteorological Conditions: Enhanced and Improved Beluga Whale Optimization Extreme Learning Machine

Energies
Accurate photovoltaic (PV) power prediction plays a crucial role in promoting energy structure transformation and reducing greenhouse gas emissions. This study aims to improve the accuracy of PV power generation prediction. Extreme learning machine (ELM)
Wei Du, Shi-Tao Peng, Pei-Sen Wu, Ming-Lang Tseng   +3 more
doaj   +1 more source

The Bowhead Whale, Balaena mysticetus: Its Historic and Current Status [PDF]

, 1995
The bowhead whale, Balaena mysticetus, is currently listed as endangered under the Endangered Species Act of 1973 and as depleted under the Marine Mammal Protection Act of 1972.
Rugh, David J., Shelden, Kim E. W.
core  

Upriver sightings of beluga whales (Delphinapterus leucas) follow storm surges and high water in the Mackenzie Delta, Northwest Territories, Canada [PDF]

, 2020
Kevin Scharffenberg, Shannon A. MacPhee, Lisa L. Loseto   +2 more
openalex   +1 more source

Improving medical image classification based on Boosted Beluga Whale Optimizer with Triangular Mutation and Cross Vision transformer models

Egyptian Informatics Journal
In this study, we introduce a framework for medical image classification that combines deep learning models with modified Beluga Whale Optimization as a feature selection technique.
Abdelghani Dahou, Mohamed Abd Elaziz, Ahmad O. Aseeri, Ahmed A. Ewees, Mohammed A.A. Al-qaness, Rehab Ali Ibrahim   +5 more
doaj   +1 more source