Fish monitoring data in Lake Kasumigaura

Shin-ichiro Matsuzaki

doi:10.15468/nhsh6m

Fish monitoring data in Lake Kasumigaura

Citation

Matsuzaki S (2020). Fish monitoring data in Lake Kasumigaura. Version 13.8. National Institute of Genetics, ROIS. Occurrence dataset https://doi.org/10.15468/nhsh6m accessed via GBIF.org on 2021-05-06.

Description

Lake Kasumigaura is the second largest lake in Japan. A long-term monitoring program has been conducted by National Institute for Environmental Studies, Japan. Fish and shrimp samples were monitored in cooperation with a local professional fisherman every 2 to 3 months since 2005. This data set includes 43 fish species, 3 shrimp species and 1 frog species. These data are fishery-independent time-series data.

Sampling Description

Study Extent

Fish and shrimp samples were taken from the southeast shore of Lake Kasumigaura (near the Dosakibana in Inashiki city) every 2 to 3 months.

Sampling

In cooperation with a local professional fisherman, we captured fish and shrimp using a large stationary net, which consists of three trap nets (70 cm in diameter, 6 m in length, 3 mm mesh size) and a leader net (80 m in length, 11 mm mesh size). The stationary net was washed out before sampling and was set for 24 h in a similar manner. The samples were identified to the lowest possible taxonomic unit and the number of individuals of each species was counted.

Method steps

Monitoring of freshwater fish using a large stationary net

Taxonomic Coverages

Anguillidae
rank: family
Atherinidae
rank: family
Bagridae
rank: family
Centrarchidae
rank: family
Cobitidae
rank: family
Cyprinidae
rank: family
Gobiidae
rank: family
Hemiramphidae
rank: family
Ictaluridae
rank: family
Mugilidae
rank: family
Osmeridae
rank: family
Palaemonidae
rank: family
Percichthyidae
rank: family
Plecoglossidae
rank: family
Ranidae
rank: family
Salangidae
rank: family
Siluridae
rank: family
Varunidae
rank: family

Geographic Coverages

Lake Kasumigaura

Bibliographic Citations

Contacts

Shin-ichiro Matsuzaki
originator
position: Researcher
National Institute for Environmental Studies
16-2 Onogawa
Tsukuba
305-8506
Ibaraki
JP
Telephone: +81298502087
email: matsuzakiss@nies.go.jp

Shin-ichiro Matsuzaki
metadata author
position: Researcher
National Institute for Environmental Studies
16-2 Onogawa
Tsukuba
305-8506
Ibaraki
JP
Telephone: +81298502087
email: matsuzakiss@nies.go.jp

Shin-ichiro Matsuzaki
content provider
position: Researcher
National Institute for Environmental Studies
16-2 Onogawa
Tsukuba
305-8506
Ibaraki
JP
Telephone: +81298502087
email: matsuzakiss@nies.go.jp

Kumiko Totsu
programmer
position: Specialist (Database engineer)
National Institute for Environmental Studies
16-2 Onogawa
Tsukuba
305-8506
Ibaraki
JP
Telephone: +8129-850-2894
email: totsu.kumiko@nies.go.jp

Shin-ichiro Matsuzaki
administrative point of contact
position: Researcher
National Institute for Environmental Studies
16-2 Onogawa
Tsukuba
305-8506
Ibaraki
JP
Telephone: +81298502087
email: matsuzakiss@nies.go.jp