Contrasting habitat use and population dynamics of reef manta rays within the Nusa Penida marine protected area, Indonesia

ES Germanov, L Bejder, DBH Chabanne… - Frontiers in Marine …, 2019 - frontiersin.org
Manta rays (Mobula spp.) are highly valued in nature-based tourism globally. In Indonesia,
although manta rays are protected, critical information is lacking on their habitat use …

Social preferences and network structure in a population of reef manta rays

RJY Perryman, SK Venables, RF Tapilatu… - Behavioral Ecology and …, 2019 - Springer
Understanding how individual behavior shapes the structure and ecology of populations is
key to species conservation and management. Like many elasmobranchs, manta rays are …

Photo-ID and telemetry highlight a global whale shark hotspot in Palawan, Philippines

G Araujo, A Agustines, B Tracey, S Snow, J Labaja… - Scientific reports, 2019 - nature.com
The Philippines is home to the second largest known population of whale sharks in the
world. The species is listed as endangered due to continued population declines in the Indo …

Reef manta ray social dynamics depend on individual differences in behaviour

RJY Perryman, J Mourier, SK Venables, RF Tapilatu… - Animal Behaviour, 2022 - Elsevier
Highlights•We used acoustic telemetry to record fine scale social dynamics in reef manta
rays.•Social affiliations were assorted into spatial communities.•Social structuring persisted …

Distribution of the reef manta ray Mobula alfredi and the oceanic manta ray Mobula birostris in the Philippines: a collaborative effort for conservation

J Rambahiniarison, A Agustines… - Journal of Fish …, 2023 - Wiley Online Library
Little is known about manta ray population size, structure and connectivity in the Philippines.
In collaboration with dive operators, non‐governmental organizations and authorities …

Preliminary insights into the population characteristics and distribution of reef (Mobula alfredi) and oceanic (M. birostris) manta rays in French Polynesia

AS Carpentier, C Berthe, I Ender, FRA Jaine, J Mourier… - Coral Reefs, 2019 - Springer
Polynesia, both currently recognized manta ray species, Mobula alfredi and M. birostris, are
observed. Despite being an important cultural asset and generating significant economic …

Citizen science reveals the population structure and seasonal presence of whale sharks in the Gulf of Thailand

K Magson, E Monacella, C Scott, N Buffat… - Journal of Fish …, 2022 - Wiley Online Library
The whale shark Rhincodon typus is a broadly distributed and highly mobile planktivorous
shark species. The sharks form predictable aggregations in many areas, providing the …

Sightings trends and behaviour of manta rays in Fernando de Noronha Archipelago, Brazil

N Bucair, SK Venables, AP Balboni… - Marine Biodiversity …, 2021 - Springer
Despite substantial progress in mobulid research over the past decade, knowledge gaps in
manta ray ecology and behaviour remain, particularly in the South Atlantic Ocean …

It's not all black and white: investigating colour polymorphism in manta rays across Indo-Pacific populations

SK Venables, AD Marshall… - … of the Royal …, 2019 - royalsocietypublishing.org
Intraspecific colour polymorphisms have been the focus of numerous studies, yet processes
affecting melanism in the marine environment remain poorly understood. Arguably, the most …

The need for long-term population monitoring of the world's largest fish

CA Rohner, SK Venables, JEM Cochran… - Endangered Species …, 2022 - int-res.com
Many large marine species are vulnerable to anthropogenic pressures, and substantial
declines have been documented across a range of taxa. Many of these species are also …