scholarly journals Fish fauna and the population of a Korean endangered freshwater fish, Brachymystax lenok tsinlingensis, in Korea: Bonghwa Habitat

2019 ◽  
Vol 24 (4) ◽  
pp. 638-645
Author(s):  
Dohun Lim ◽  
Yoonjin Lee
Keyword(s):  
Freshwater Fish ◽  
Fish Fauna ◽  
Brachymystax Lenok Tsinlingensis ◽  
Brachymystax Lenok

Age and growth of Brachymystax lenok tsinlingensis

2013 ◽  
Vol 20 (4) ◽  
pp. 743-749
Author(s):  
Chao XUE ◽  
Qiwei WEI ◽  
Qingliang SUN ◽  
Jinming WU ◽  
Luoxin LI
Keyword(s):  
Age And Growth ◽  
Brachymystax Lenok Tsinlingensis ◽  
Brachymystax Lenok

scholarly journals Iktiofauna air tawar Pulau Enggano, Indonesia

2018 ◽  
Vol 17 (3) ◽  
pp. 273
Author(s):  
Renny Kurnia Hadiaty ◽  
Sopian Sauri
Keyword(s):  
Resource Management ◽  
Freshwater Fish ◽  
Field Survey ◽  
Fish Fauna ◽  
Basic Data ◽  
Outer Island ◽  
Freshwater Fish Fauna ◽  
Taxonomical Status

Enggano is an outer island of the archipelago country, Indonesia. A field survey of freshwater fish fauna conducted in Enggano island to get the information of the ichthyofauna of this island. The fish collected in 11 freshwaters. We got 457 fish specimens of 28 species in 11 families and three orders. One species, Stiphodon sp. suspected to be new to science and five species require further study to clarify their taxonomical status. All of the fish collected specimens deposited in 77 catalog numbers of Museum Zoologicum Bogoriense (MZB). The ichthyofauna of this island could be use as the basic data for the resource management of the Enggano island. AbstrakPulau Enggano merupakan satu pulau terluar dari negara kepulauan, Indonesia. Survei ikan air tawar dilakukan di Pulau Enggano dengan tujuan untuk mendapatkan informasi iktiofauna yang ada di pulau ini. Koleksi sampel ikan dilakukan di 11 perairan tawar. Kami memperoleh 457 spesimen dari 28 spesies yang termasuk dalam 11 famili dan 3 ordo. Satu jenis diantaranya, Stiphodon sp. diduga merupakan jenis baru dan lima jenis lainnya perlu dikaji lebih lanjut untuk mengetahui status taksonominya. Semua spesimen hasil koleksi dideposit di Museum Zoologicum Bogoriense (MZB) dalam 77 nomor MZB. Diharapkan data iktiofauna pulau ini dapat digunakan sebagai dasar pertimbangan pemerintah daerah dalam pengelolaan sumber daya P. Enggano.

scholarly journals Decline in New Zealand's freshwater fish fauna: Effect of land use

2020 ◽  
Author(s):  
Michael Joy ◽  
KJ Foote ◽  
P McNie ◽  
M Piria
Keyword(s):  
New Zealand ◽  
Land Cover ◽  
Freshwater Fish ◽  
Native Species ◽  
Species Abundance ◽  
Fish Fauna ◽  
Fish Distribution ◽  
Individual Species ◽  
Freshwater Fish Fauna ◽  
Over Time

© 2019 CSIRO. The number of New Zealand's freshwater fish listed as threatened has increased since 1992 when the first New Zealand threat classification system list was compiled. In this study, temporal and land cover-related trends were analysed for data on freshwater fish distribution, comprising more than 20 000 records for the 47 years from January 1970 to January 2017 from the New Zealand Freshwater Fish Database. The analysis included individual species abundance and distribution trends, as well as an index of fish community integrity, namely the Index of Biotic Integrity (IBI). Of the 25 fish species that met the requirements for analysis to determine changes in the proportion of sites they occupied over time, 76% had negative trends (indicating declining occurrence). Of the 20 native species analysed for the proportion of sites occupied over time, 75% had negative trends; 65% of these were significant declines and more species were in decline at pasture sites than natural cover sites. The average IBI score also declined over the time period and, when analysed separately, the major land cover types revealed that the IBI declined at pasture catchment sites but not at sites with natural vegetation catchments.

DNA barcoding and phylogenetics of freshwater fish fauna of Ranganadi River, Arunachal Pradesh

Gene ◽  
2020 ◽  
Vol 754 ◽  
pp. 144860
Author(s):  
Pramod Kumar Pandey ◽  
Yambem Suresh Singh ◽  
Partha Sarathi Tripathy ◽  
Ram Kumar ◽  
Santosh Kumar Abujam ◽  
...  
Keyword(s):  
Freshwater Fish ◽  
Dna Barcoding ◽  
Fish Fauna ◽  
Arunachal Pradesh ◽  
Freshwater Fish Fauna
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