Ecology and evolution of migration in the freshwater eels of the genus Anguilla Schrank, 1798

T Arai - Heliyon, 2020 - cell.com
Scientists have long sought to uncover the secrets of the migration of anguillid eels, genus
Anguilla. As catadromous fishes, anguillid eels spend most of their lives in freshwater until …

Important questions to progress science and sustainable management of anguillid eels

D Righton, A Piper, K Aarestrup, E Amilhat… - Fish and …, 2021 - Wiley Online Library
Anguillid eels are found globally in fresh, transitional and saline waters and have played an
important role in human life for centuries. The population status of several species is now of …

Environmental DNA analysis reveals the spatial distribution, abundance, and biomass of Japanese eels at the river‐basin scale

H Itakura, R Wakiya, S Yamamoto… - Aquatic …, 2019 - Wiley Online Library
There is growing international concern about declines in populations of anguillid eels,
resulting in their inclusion in the International Union for the Conservation of Nature (IUCN) …

Anguillid eels as a surrogate species for conservation of freshwater biodiversity in Japan

H Itakura, R Wakiya, M Gollock, K Kaifu - Scientific Reports, 2020 - nature.com
To monitor and manage biodiversity, surrogate species (ie, indicator, umbrella and flagship
species) have been proposed where conservation resources are focused on a limited …

Ontogenetic habitat shift of Anguilla marmorata and A. japonica in the rivers of southern Japan: Implications for habitat use evaluation and conservation

Y Kumai, M Kuroki, A Goto, K Takai… - Aquatic …, 2023 - Wiley Online Library
Understanding the habitat requirements of fishes throughout their life cycle is essential for
effective conservation. Despite the growing need to conserve anguillid eels, the current …

Cumulative effects of low‐height barriers on distributions of catadromous Japanese eels in Japan

K Yokouchi, H Itakura, R Wakiya… - Animal …, 2022 - Wiley Online Library
Fish distributions in river systems are known to be affected by large dams and other artificial
cross‐river structures such as weirs that prevent their movements and migrations. However …

Feeding, condition, and abundance of Japanese eels from natural and revetment habitats in the Tone River, Japan

H Itakura, T Kaino, Y Miyake, T Kitagawa… - Environmental biology of …, 2015 - Springer
The rivers and lakes of Japan have had a wide range of shoreline modifications for flood
control and stabilization, but the effects of this on the ecology of Japanese eels, Anguilla …

Diet of Japanese eels Anguilla japonica in the Kojima Bay-Asahi River system, Japan

K Kaifu, S Miyazaki, J Aoyama, S Kimura… - … Biology of Fishes, 2013 - Springer
The diet of Japanese eels, Anguilla japonica, was investigated using stomach content and
stable isotope analyses. Stable isotope enrichment of carbon and nitrogen (Δδ 13 C and Δδ …

Size-dependent changes in habitat use of Japanese eel Anguilla japonica during the river life stage

M Kume, Y Terashima, F Kawai, A Kutzer… - … Biology of Fishes, 2020 - Springer
Japanese eel (Anguilla japonica) is a commercially important species; however, its
population has declined in recent years. Appropriate conservation management, including …

Dispersal of yellow phase Japanese eels Anguilla japonica after recruitment in the Kojima Bay-Asahi River system, Japan

K Kaifu, M Tamura, J Aoyama, K Tsukamoto - Environmental Biology of …, 2010 - Springer
The density, size and age distribution were investigated for 233 eels, Anguilla japonica,
sampled in fresh and brackish water areas of the Kojima Bay-Asahi River system, Okayama …