4.7 Article

What's at Play: Humpback Whale Interaction with Seaweed Is a Global Phenomenon

Related references

Note: Only part of the references are listed.
Article Engineering, Marine

Exfoliating Whales-Sandy Bottom Contact Behaviour of Humpback Whales

Jan-Olaf Meynecke et al.

Summary: Cetaceans, such as bowhead and humpback whales, are known for their intelligent behavior, including object use. This underwater behavior, such as rubbing on rocks and bottom feeding, plays a critical role in their survival. However, the distinction between social behaviors and those with specific functions remains difficult due to a lack of direct observations.

JOURNAL OF MARINE SCIENCE AND ENGINEERING (2023)

Article Anatomy & Morphology

Feeling for food: Can rostro-mental hair arrays sense hydrodynamic cues for foraging North Atlantic right whales?

Christin T. Murphy et al.

Summary: North Atlantic right whales have fine hairs on their rostrum and chin, which may be used for hydrodynamic sensing during feeding. These hairs are important for the sensory ecology of the whales as they are scaled to the size of the animal's small prey.

ANATOMICAL RECORD-ADVANCES IN INTEGRATIVE ANATOMY AND EVOLUTIONARY BIOLOGY (2022)

Article Multidisciplinary Sciences

Evidence that Indo-Pacific bottlenose dolphins self-medicate with invertebrates in coral reefs

Gertrud E. Morlock et al.

Summary: This study found that Indo-Pacific bottlenose dolphins in the Northern Red Sea of Egypt selectively rub against specific corals and sponges, potentially to come into contact with bioactive metabolites for skin homeostasis and prophylaxis against microbial infections. It highlights the importance of specific invertebrates in coral reefs and calls for further research on vertebrate-invertebrate interactions.

ISCIENCE (2022)

Article Oceanography

Social media and citizen science records are important for the management of rarely sighted whales

Annabelle S. Cranswick et al.

Summary: Social media content is increasingly being used as a valuable source of data in conservation science, particularly for monitoring rare and threatened species. The recovering population of Southern right whales around mainland New Zealand is slow, but sightings reports from social networking sites provide additional information.

OCEAN & COASTAL MANAGEMENT (2022)

Article Biology

Antibacterial Properties of Fucoidans from the Brown Algae Fucus vesiculosus L. of the Barents Sea

Olga N. Ayrapetyan et al.

Summary: Fucoidans, sulfated polysaccharides found in cell walls of brown algae, are considered as a promising antimicrobial component for various applications in medicine and the food industry. By comparing the antibacterial properties of different fractions of fucoidan from brown algae Fucus vesiculosus, it was found that both fractions exhibited bacteriostatic effects against various bacteria, with E. coli being the most sensitive. However, the antibacterial activity decreased with changes in chemical composition after additional treatment of the crude fraction with a solution of calcium chloride.

BIOLOGY-BASEL (2021)

Article Environmental Sciences

Harnessing the Power of Social Media to Obtain Biodiversity Data About Cetaceans in a Poorly Monitored Area

Pedro Morais et al.

Summary: The study highlights the importance of iEcology in collecting data on cetaceans through social media and citizen science, although there are limitations that can be mitigated.

FRONTIERS IN MARINE SCIENCE (2021)

Article Marine & Freshwater Biology

Humpback Whale Instigates Object Play with a Lion's Mane Jellyfish

Brendan D. D. Shea et al.

Summary: Cetaceans, known for their intelligence and curiosity, often investigate and manipulate novel objects they encounter. However, distinguishing between playful behaviors and those with specific functions remains challenging. This study presents evidence of a humpback whale interacting with a lion's mane jellyfish, discussing possible drivers for the behavior.

OCEANS-SWITZERLAND (2021)

Article Marine & Freshwater Biology

Skin in the game: Epidermal molt as a driver of long-distance migration in whales

Robert L. Pitman et al.

MARINE MAMMAL SCIENCE (2020)

Article Multidisciplinary Sciences

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

Jarrod A. Santora et al.

NATURE COMMUNICATIONS (2020)

Article Multidisciplinary Sciences

A fine-tuned global distribution dataset of marine forests

Jorge Assis et al.

SCIENTIFIC DATA (2020)

Article Environmental Sciences

An integrated approach for cetacean knowledge and conservation in the central Mediterranean Sea using research and social media data sources

Daniela Silvia Pace et al.

AQUATIC CONSERVATION-MARINE AND FRESHWATER ECOSYSTEMS (2019)

Article Marine & Freshwater Biology

The innovation and diffusion of trap-feeding, a novel humpback whale foraging strategy

Christie J. McMillan et al.

MARINE MAMMAL SCIENCE (2019)

Editorial Material Fisheries

Hitch-Hiking Beaver Spotted Napping Atop Humpback Whale

Natalie Sopinka

FISHERIES (2015)

Article Environmental Sciences

An extreme climatic event alters marine ecosystem structure in a global biodiversity hotspot

Thomas Wernberg et al.

NATURE CLIMATE CHANGE (2013)

Article Marine & Freshwater Biology

Seaweed Interactions by Humpback Whales (Megaptera novaeangliae): A Form of Object Play?

Kylie Owen et al.

AQUATIC MAMMALS (2012)

Article Environmental Sciences

Humpback whales harbour a combination of specific and variable skin bacteria

Amy Apprill et al.

ENVIRONMENTAL MICROBIOLOGY REPORTS (2011)

Article Ecology

Fine-scale prey aggregations and foraging ecology of humpback whales Megaptera novaeangliae

Elliott L. Hazen et al.

MARINE ECOLOGY PROGRESS SERIES (2009)

Article Marine & Freshwater Biology

Behavioral ontogeny in humpback whale (Megaptera novaeangliae) calves during their residence in Hawaiian waters

Rachel Cartwright et al.

MARINE MAMMAL SCIENCE (2009)

Article Fisheries

Spondylitis in a humpback whale (Megaptera novaeangliae) from the southeast Pacific

Fernando Felix et al.

DISEASES OF AQUATIC ORGANISMS (2007)