Results 21 to 30 of about 252,233 (386)

Habitat compression and ecosystem shifts as potential links between marine heatwave and record whale entanglements

open access: yesNature Communications, 2020
Climate change and increased variability and intensity of climate events, in combination with recovering protected species populations and highly capitalized fisheries, are posing new challenges for fisheries management.
J. Santora   +11 more
semanticscholar   +1 more source

Mollusk species at a Pliocene shelf whale fall (Orciano Pisano, Tuscany) [PDF]

open access: yes, 2010
The recovery of an intact, 10 m long fossil baleen whale from the Pliocene of Tuscany (Italy) offers the first opportunity to study the paleoecology of a fully developed, natural whale-fall community at outer shelf depth.
Betocchi, U, Danise, S, Dominici, S
core   +2 more sources

IDENTIFICATION OF ANISAKID NEMATODE L3 LARVAE INFECTION ON SKIPJACK TUNA (KATSUWONUS PELAMIS L.) FROM KUPANG WATERS, EAST NUSA TENGGARA OF INDONESIA [PDF]

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2019
The larvae of Anisakis were living parasites and made marine mammals, birds and reptiles the definitive host. Identification of Anisakis larvae using morphological observation methods will be difficult, especially if there are only a few samples that can
Haryadi L.   +4 more
doaj   +1 more source

Evaluation of Whale, Fruit Fly and Cuckoo Search Algorithms in Optimizing Multi-Objective Operation of Golestan Dam Reservoir Based on Multi-Criteria Decision-Making Method [PDF]

open access: yesمهندسی منابع آب, 2020
In this research, after introducing the Whale, Cuckoo search and fruit fly Multi-Objective Optimization Algorithms, their performance individually and compared to each other was evaluated to optimize the Golestan Dam reservoir operation policies with an ...
Alireza Donyaii   +2 more
doaj  

Molluscs from a shallow-water whale-fall and their affinities with adjacent benthic communities on the Swedish west coast [PDF]

open access: yes, 2013
We conducted a species-level study of molluscs associated with a 5-m long carcass of a minke whale at a depth of 125 m in the Kosterfjord (North Sea, Sweden).
Dahlgren, TG   +3 more
core   +3 more sources

Architectural Decoration and Small Forms in Dranda Church: New Findings

open access: yesВестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2018
Introduction. This article deals with the altar barrier from the medieval church in Dranda village (Abkhazia). It is not preserved in its original form. Two slabs with figurative compositions were published by countess P. S.
Ekaterina Yu. Endoltseva   +1 more
doaj   +1 more source

Drone Observations of Marine Life and Human–Wildlife Interactions off Sydney, Australia

open access: yesDrones, 2022
Drones have become popular with the general public for viewing and filming marine life. One amateur enthusiast platform, DroneSharkApp, films marine life in the waters off Sydney, Australia year-round and posts their observations on social media.
Vanessa Pirotta   +3 more
doaj   +1 more source

Whale sharks of the western Caribbean: an overview of current research and cnservation efforts and future needs for effective management of the species [PDF]

open access: yes, 2007
Whale sharks (Rhincodon typus) are seasonal visitors to four sites in the Western Caribbean, 3 of which are encompassed by the Mesoamerican Barrier Reef.
Graham, Rachel T.
core   +2 more sources

Vessel Strike of Whales in Australia: The Challenges of Analysis of Historical Incident Data

open access: yesFrontiers in Marine Science, 2018
Death or injury to whales from vessel strike is one of the primary threats to whale populations worldwide. However, quantifying the rate of occurrence of these collisions is difficult because many incidents are not detected (particularly from large ...
David Peel   +2 more
doaj   +1 more source

Echolocating Whales and Bats Express the Motor Protein Prestin in the Inner Ear: A Potential Marker for Hearing Loss

open access: yesFrontiers in Veterinary Science, 2020
Prestin is an integral membrane motor protein located in outer hair cells of the mammalian cochlea. It is responsible for electromotility and required for cochlear amplification.
Maria Morell   +15 more
doaj   +1 more source

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