NDLI: Temporal dynamics of fluvial fish community caused by marine amphidromous species in the Shubuto River, southwestern Hokkaido, Japan

Content Provider	Springer Nature Link
Author	Miyazaki, Yusuke Terui, Akira
Copyright Year	2015
Abstract	We investigated the fluvial fish communities at 16 sites that cover the entire Shubuto River in northern Japan in July and September 2010. A total of 5,552.9 g of biomass and 980 individuals were identified as produced by and belonging to 11 species, and 7,079.7 g of biomass and 2,587 individuals were pinpointed as produced by and belonging to 17 species. The data on the 11 and 17 species were recorded in July and September 2010, respectively. The July and September data exhibited significant differences in individual and biomass compositions (G-test; both P < 0.001). The number of recorded amphidromous Gymnogobius opperiens and Rhinogobius sp. (a species complex of Rhinogobius brunneus) individuals was significantly affected by the interaction term between watercourse distance from the sea and sampling season (July or September). By contrast, no such significant influence was found for the biomass produced by the aforementioned species. Fisher’s exact tests revealed that the G. opperiens and Rhinogobius sp. compositions during the growth stage (larva–juvenile vs. post-juvenile) significantly differed between July and September 2010. These results are probably attributed to part of the seasonal trend exhibited by the fish communities in the Shubuto River; that is, the spatial pattern of the fluvial fish communities from July to September is probably caused by an increase in the species occurrence and larval and juvenile recruitment of G. opperiens and Rhinogobius sp. migrating from the sea to the river.
Starting Page	173
Ending Page	179
Page Count	7
File Format	PDF
ISSN	13418998
Journal	Ichthyological Research
Volume Number	63
Issue Number	1
e-ISSN	16163915
Language	English
Publisher	Springer Japan
Publisher Date	2015-06-07
Publisher Place	Tokyo
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Diadromous Goby Longitudinal connectivity Migration Spatial distribution Zoology Ecology Animal Systematics/Taxonomy/Biogeography Freshwater & Marine Ecology
Content Type	Text
Resource Type	Article
Subject	Ecology, Evolution, Behavior and Systematics

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Erratum to: Temporal dynamics of fluvial fish community caused by marine amphidromous species in the Shubuto River, southwestern Hokkaido, Japan

Erratum to: Temporal dynamics of fluvial fish community caused by marine amphidromous species in the Shubuto River, southwestern Hokkaido, Japan

Variations in clutch and egg sizes in the amphidromous goby Rhinogobius sp. CB along a river course and within a spawning season

Performance of a species distribution model based on presence/absence for various population sizes in the amphidromous fish species Sicyopterus japonicus

Egg and clutch sizes of a goby Rhinogobius giurinus in the Aizu River, Kii Peninsula, Japan

Potential re-establishment of diadromous fish species in the River Scheldt (Belgium)

Early development of the endangered freshwater goby, Rhinogobius sp. BI (Gobiidae)

Biogeography, ecoregions, and geomorphology affect fish species composition in streams of eastern Oklahoma, USA

Riverine life history of the amphidromous goby Sicyopterus japonicus (Gobiidae: Sicydiinae) in the Ota River, Wakayama, Japan

Temporal dynamics of fluvial fish community caused by marine amphidromous species in the Shubuto River, southwestern Hokkaido, Japan

Similar Documents

Erratum to: Temporal dynamics of fluvial fish community caused by marine amphidromous species in the Shubuto River, southwestern Hokkaido, Japan

Erratum to: Temporal dynamics of fluvial fish community caused by marine amphidromous species in the Shubuto River, southwestern Hokkaido, Japan

Variations in clutch and egg sizes in the amphidromous goby Rhinogobius sp. CB along a river course and within a spawning season

Performance of a species distribution model based on presence/absence for various population sizes in the amphidromous fish species Sicyopterus japonicus

Egg and clutch sizes of a goby Rhinogobius giurinus in the Aizu River, Kii Peninsula, Japan

Potential re-establishment of diadromous fish species in the River Scheldt (Belgium)

Early development of the endangered freshwater goby, Rhinogobius sp. BI (Gobiidae)

Biogeography, ecoregions, and geomorphology affect fish species composition in streams of eastern Oklahoma, USA

Riverine life history of the amphidromous goby Sicyopterus japonicus (Gobiidae: Sicydiinae) in the Ota River, Wakayama, Japan

Temporal dynamics of fluvial fish community caused by marine amphidromous species in the Shubuto River, southwestern Hokkaido, Japan