Results 81 to 90 of about 5,120 (227)

Results on photo identification for beluga whale Delphinapterus leucas in the Anadyr estuary of the Bering Sea

Известия ТИНРО, 2014
Definition of individual beluga whales by the method of photo identification and selection of the main types of markers are presented for beluga whales in the Anadyr estuary, western Bering Sea. The study was conducted in the aggregation of beluga whales
Ekaterina A. Prasolova, Roman A. Belikov, Andrey A. Ryabov, Denis I. Litovka   +3 more
doaj   +1 more source

Human Papillomavirus: Update in Bridging Basic Science to Clinical and Public Health Innovations

Health Science Reports, Volume 9, Issue 6, June 2026.
ABSTRACT Human papillomavirus (HPV), a non‐enveloped, double‐strand DNA viral pathogen, is intricately linked with the onset of various cancers, including cervical cancer and head and neck cancers. The present paper delves into HPV's ancient recognition and significant milestones such as the discovery of its role in oncogenesis and the development of ...
Fatemeh Beygnejad, Narges Eslami, Kaveh Gharaei Nejad, Atefeh Zamani Kermanshahi, Hossein Bannazadeh Baghi   +4 more
wiley   +1 more source

Mental Rotation in Beluga

, 1995
Understanding the inner and/or psychological characteristics of aquatic animals leads to the development of technique for controlling the behavior of the animals.
村山, 司, Murayama, Tsukasa, 鳥羽山, 照夫, ムラヤマ, ツカサ, トバヤマ, テルオ, Tobayama, Teruo   +5 more
core  

Localization and tracking of beluga whales in aerial video using deep learning

Frontiers in Marine Science
Aerial images are increasingly adopted and widely used in various research areas. In marine mammal studies, these imagery surveys serve multiple purposes: determining population size, mapping migration routes, and gaining behavioral insights.
Mostapha Alsaidi, Mohammed G. Al-Jassani, Chiron Bang, Gregory O’Corry-Crowe, Cortney Watt, Maha Ghazal, Hanqi Zhuang   +6 more
doaj   +1 more source

Beluga sturgeon

Black and white engraving of a fish: "Beluga Sturgeon"From the collection of Gord ...

core   +1 more source

The effects of dietary Agaricus bisporus powder on growth performance, haematological indices, and serum immune response in beluga (Huso huso) juvenile

Frontiers in Marine Science
IntroductionThe present study investigates the effects of mushroom powder (MP) on growth parameters, haematological indices, innate immune response, and serum biochemical indices in beluga (Huso huso) juveniles.MethodsA total of 120 fish (45 ± 0.5 g ...
Afshin Aminzadeh, Valiollah Jafari, Seyed Hossein Hoseinifar   +2 more
doaj   +1 more source

Spectacular Snow-White Beluga Whale [PDF]

, 2018
38-39The smallest whale on Earth, Beluga whale is one of the most distinctive of all cetaceans because of its snow-white ...
Mukherjee, P.K., Mukherjee, Abhas
core  

Delphinapterus leucas (beluga whale) - MCZ-16721

, 2022
Delphinapterus leucas (beluga whale) - MCZ-16721 - unknown sex - unknown length - Pelvic location - Harvard ...

core  

Spermatological parameters of wild and cultured beluga (Huso huso Linnaeus, 1758) and their effects on fertilization rate, hatching rate, larval growth and survival rates

Caspian Journal of Environmental Sciences, 2016
To compare the reproductive performance of the wild and cultured stocks of beluga, Huso huso males, some spermatological parameters were measured including: sperm motility, sperm density, spermatocrit and also fertilization rate, hatching rate and ...
Madadi, Z., Khara, H.
doaj  

Comparison of fatty acids biochemical quality in the caviar of reared and wild beluga, Huso huso [PDF]

تغذیه آبزیان, 2017
In this study, the quality of fatty acids in sturgeon caviar were assessed and compared in rearedand wild specimens of beluga, Huso huso caught from the Caspian Sea. The fatty acids profile, n3/n6 and atherogenic and thrombogenic index were also measured.
Seyed Vali Hosseini, Aria Babakhani Lashkan Babakhani Lashkan, Amin Oji Fard   +2 more
doaj