Zobrazeno 1 - 10
of 24
pro vyhledávání: '"U H Schulz"'
Publikováno v:
Brazilian Journal of Biology, Vol 82 (2022)
Abstract This study investigated the occurrence of plastic particles in the digestive tracts of fish from headwater streams in a human-thinly populated region of the subtropical Sinos River basin in southern Brazil. In total, 258 individuals from 17
Externí odkaz:
https://doaj.org/article/44d5455309c247cd9fe06a3d37ad6095
Publikováno v:
Brazilian Journal of Biology, Volume: 82, Article number: e267886, Published: 19 DEC 2022
This study investigated the occurrence of plastic particles in the digestive tracts of fish from headwater streams in a human-thinly populated region of the subtropical Sinos River basin in southern Brazil. In total, 258 individuals from 17 species w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e40a37a2c80920457d744ae0b668d89a
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842022000100774&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842022000100774&lng=en&tlng=en
Publikováno v:
Ecological Indicators. 36:703-710
Riparian forests provide important habitat for many wildlife species and are sensitive to landscape change. Among terrestrial invertebrates, dung beetles have been used to investigate the effects of environmental disturbances on forest structure and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce760d2380b48125cc4dcd2aede7ac45
https://doi.org/10.1016/j.ecolind.2013.09.036
https://doi.org/10.1016/j.ecolind.2013.09.036
Publikováno v:
Ecotoxicology and Environmental Contamination. 8:65-68
In Brazil, the evaluation of short-term chronic effects on fish follows ABNT NBR 15499/2007. It can be conducted with two species: Danio rerio or Pimephales promelas. In the analysis with P. promelas, results are obtained by evaluating survival and g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1911fdabba68c1e426b45463508cf859
https://doi.org/10.5132/eec.2013.02.010
https://doi.org/10.5132/eec.2013.02.010
Autor:
N F, Fontoura, J P, Vieira, F G, Becker, L R, Rodrigues, L R, Malabarba, U H, Schulz, O O, Möller, A M, Garcia, F S, Vilella
Publikováno v:
Journal of fish biology. 89(1)
The Patos Lagoon basin is a large (201 626 km(2) ) and complex drainage system in southern Brazil. The lagoon is 250 km long and 60 km wide, covering an area of 10 360 km(2) . The exchange of water with the Atlantic Ocean occurs through a 0·8 km wid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c32148ae1c2c56ad8ac453d89ec27659
https://pubmed.ncbi.nlm.nih.gov/27278087
https://pubmed.ncbi.nlm.nih.gov/27278087
Autor:
Ana Cristina Petry, U. H. Schulz
Publikováno v:
Journal of Fish Biology. 69:272-290
This study investigated the fish fauna in the subtropical Sinos River, considering species addition and replacement and the occurrence of indicator species along a longitudinal gradient. Patterns in fish assemblage ordination evaluated by corresponde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::133253e0f6431e23582c9f61e05f148e
https://doi.org/10.1111/j.1095-8649.2006.01110.x
https://doi.org/10.1111/j.1095-8649.2006.01110.x
Autor:
U. H. Schulz, Márcia Bozzetti
Publikováno v:
Hydrobiologia. 529:133-144
Several methods for calculating indices of biological integrity (IBIs) have been developed for different ecogeographic regions of the world. All of them calculate IBI scores by comparing against reference sites or historical data on fish assemblage c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94e27027c5020405f17cc285a2256de2
https://doi.org/10.1007/s10750-004-5738-6
https://doi.org/10.1007/s10750-004-5738-6
Autor:
Ana Cristina Petry, U. H. Schulz
Publikováno v:
Iheringia. Série Zoologia. :171-176
The rhythm of movements and feeding activity of juveniles of Loricariichthys anus (Valenciennes, 1840) in the Quadros lake, South Brazil, are investigated. Between October 1997 and August 1998, 236 specimens were captured during six bimonthly 24 hour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7825651832b56f1ac17e36a2c1c5ac97
https://doi.org/10.1590/s0073-47212000000200006
https://doi.org/10.1590/s0073-47212000000200006
Autor:
U. H. Schulz
Publikováno v:
Fisheries Management and Ecology. 6:187-194
The local migratory behaviour of lake trout, Salmo trutta L., and resident brown trout, S. trutta L., progeny from an inflowing stream of Lake Constance was compared. No differences were detected with respect to emigration rate (3.5% and 4.2% for lak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bb72a92c55ac015c4cf890b39b1dcfb
https://doi.org/10.1046/j.1365-2400.1999.00151.x
https://doi.org/10.1046/j.1365-2400.1999.00151.x
Autor:
U. H. Schulz
Publikováno v:
Brazilian Journal of Biology, Vol 63, Iss 2, Pp 345-348
High water temperatures and low water quality may negatively influence wound healing, growth and transmitter retention in radio-tagged fish of tropical and subtropical water bodies which in turn may hamper radio tracking studies. For a period of 90 d
Externí odkaz:
https://doaj.org/article/59a01f5142a742b39f5903e202c6cede