dc878d3c-ebc2-4b95-824b-2209fb3f38f4
https://ipt.pensoft.net/resource?r=database_fish_urban_tsurumi
database_fish_urban_tsurumi
Rei
Itsukushima
Tokyo Institute of Technology
Assistant Professor
4259 G5-4 Nagatsuda-cho, Midori-ku
Yokohama
Kanagagwa
226-8502
JP
+81459245515
itsukushima.r.aa@m.titech.ac.jp
0000-0003-2645-6068
Rei
Itsukushima
Tokyo Institute of Technology
Assistant Professor
4259 G5-4 Nagatsuda-cho, Midori-ku
Yokohama
Kanagagwa
226-8502
JP
+81459245515
itsukushima.r.aa@m.titech.ac.jp
0000-0003-2645-6068
Rei
Itsukushima
Tokyo Institute of Technology
Assistant Professor
4259 G5-4 Nagatsuda-cho, Midori-ku
Yokohama
Kanagagwa
226-8502
JP
+81459245515
itsukushima.r.aa@m.titech.ac.jp
0000-0003-2645-6068
author
2022-05-23
eng
The database is sampling results of fish fauna in highly urbanized river (Tsurumi River Basin, Kanagawa, Japan)
Fish fauna; Urban stream;
GBIF Dataset Type Vocabulary: http://rs.gbif.org/vocabulary/gbif/dataset_type_2015-07-10.xml
This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.
The Tsurumi River, which flows through Tokyo and Kanagawa prefectures in Japan, has been urbanized since the 1950s, and 85% of the river basin is now comprises urban areas. This data reports the results of a survey of the fish fauna of a tributary river for which information is lacking.
139.48
139.66
35.61
35.48
2021-08-20
2021-10-05
2021-12-28
2022-02-08
The species that were found belonged to the following orders: Cypriniformes (13 species), Perciformes (9 species), Siluriformes (2 species), Beloniformes (1 species), Cyprinodontiformes (1 species), Mugiliformes (1 species), and Osmeriformes (1 species). The families were Cyprinidae (10), Gobiidae (7), Cobitidae (3), Centrarchidae (2), Adrianichthyidae (1), Bagridae (1), Mugilidae (1), Osmeridae (1), Poeciliidae (1), and Siluridae (1).
species
Rhynchocypris lagowskii steindachneri
species
Plecoglossus altivelis
species
Gymnogobius urotaenia
species
Zacco platypus
species
Pseudogobio esocinus
genus
Misgurnus
species
Nipponocypris temminckii
species
Carassius auratus langsdorfii
species
Poecilia reticulata
species
Cyprinus carpio
species
Rhinogobius giurinus
species
Cobitis biwae
species
Rhinogobius nagoyae
species
Gymnogobius petschiliensis
species
Gnathopogon elongatus elongatus
species
Tridentiger obscurus
genus
Rhinogobius 
species
Silurus asotus
species
Tridentiger brevispinis
species
Micropterus salmoides
species
Lepomis macrochirus
species
Mugil cephalus
species
Oryzias latipes
species
Pungtungia herzi
species
Pseudorasbora parva
unkown
Rei
Itsukushima
Tokyo Institute of Technology
Assistant Professor
4259 G5-4 Nagatsuda-cho, Midori-ku
Yokohama
Kanagagwa
226-8502
JP
+81459245515
itsukushima.r.aa@m.titech.ac.jp
0000-0003-2645-6068
We recorded occurrence data, which were identified on-site and in the laboratory according to Kawanabe and Mizuno (1989) and Seno (2007).
The investigation of fish fauna was conducted at 71 stations in the Tsurumi River basin (Fig. 1), mainly in environmentally degraded tributaries where data on fish fauna has not yet been collected. The survey was conducted during summer (August 20 to October 5, 2021) and winter (December 28 to February 8, 2022).
The fish survey was conducted using a pulsed DC Smith-Root Model LR-24 backpack electrofisher (Smith-Root Inc., Vancouver, WA, U.S.A.) at each habitat (rapid, run, pool, glide, slack, and backwater) of the 71 stations.
Database of fish fauna in a highly urbanized river (Tsurumi River Basin, Kanagawa, Japan)
Rei
Itsukushima
0000-0003-2645-6068
author
Surveys were conducted at 71 sites in the Tsurumi River Basin during summers and winters, focusing on river channels that have been straightened or converted to concrete channels due to urbanization. As a result of this investigation, 10 families, 28 species, and 9,335 individuals were collected.
This work was supported by a JSPS KAKENHI grant [grant number JP19H02250]
This study was conducted on the Tsurumi River, which flows through Tokyo and Kanagawa prefectures in Japan (length of the main river channel: 43 km, basin area: 235 km2). The Tsurumi River flows through a large metropolitan area, and the land use in the basin is approximately 85% urban and 15% forest and farmland, with overcrowded urban areas distributed throughout the basin.
The fish survey was conducted using a pulsed DC Smith-Root Model LR-24 backpack electrofisher (Smith-Root Inc., Vancouver, WA, U.S.A.) at each habitat (rapid, run, pool, glide, slack, and backwater) of the 71 stations. The length of the survey section was one reach (approximately ten times the width of the river channel).
2022-02-21T11:47:06.625+00:00
dataset
dc878d3c-ebc2-4b95-824b-2209fb3f38f4/v1.3.xml