Comparative analysis of microsatellite and allozyme markers: a case study investigating microgeographic differentiation in brown trout (Salmo trutta)

1998 ◽  
Vol 7 (3) ◽  
pp. 339-353 ◽  
Author(s):  
A. ESTOUP ◽  
F. ROUSSET ◽  
Y. MICHALAKIS ◽  
J.-M. CORNUET ◽  
M. ADRIAMANGA ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Brown Trout ◽  
Salmo Trutta ◽  
Brown Trout Salmo Trutta

scholarly journals A brown trout ( Salmo trutta ) population faces devastating consequences due to proliferative kidney disease and temperature increase: A case study from Austria

2019 ◽  
Vol 29 (3) ◽  
pp. 465-476 ◽  
Author(s):  
Karoline Waldner ◽  
Thomas Bechter ◽  
Stefan Auer ◽  
Florian Borgwardt ◽  
Mansour El‐Matbouli ◽  
...  
Keyword(s):  
Kidney Disease ◽  
Brown Trout ◽  
Temperature Increase ◽  
Salmo Trutta ◽  
Proliferative Kidney Disease ◽  
Brown Trout Salmo Trutta

Assessing brown trout (Salmo trutta) spawning movements with multistate capture–recapture models: a case study in a fully controlled Belgian brook

2012 ◽  
Vol 69 (6) ◽  
pp. 1091-1104 ◽  
Author(s):  
Béatrice M. Frank ◽  
Olivier Gimenez ◽  
Philippe V. Baret
Keyword(s):  
Data Integration ◽  
Brown Trout ◽  
Salmo Trutta ◽  
Ecological System ◽  
Multistate Models ◽  
Natal Homing ◽  
Brown Trout Salmo Trutta ◽  
Capture Recapture ◽  
Spawning Behaviour

A multistate capture–recapture model was developed to estimate movements of brown trout ( Salmo trutta ) between a main stem and its headwater tributary and their survival and recapture probabilities in each stream. As all individuals entering or leaving the tributary were captured by trapping, the studied ecological system was fully controlled. The performance of multistate models combining two sources of data (trapping and electrofishing) available for 6 years was first evaluated. Realistic estimates were obtained to infer the average spawning behaviour of trout: (i) 58% returned to their original site after spawning, (ii) 9% returned to their natal site for reproduction, (iii) 55% of the ascending individuals performed natal homing. Because less informative systems are pervading, we eventually assessed the sensitivity of multistate models to the level of trapping data integration. A lack of such data led to an underestimation of movement probabilities, and we found that this effect could be compensated by electrofishing samplings.

scholarly journals Comparative analysis of milt quality in the cultured and wild stocks of endangered Caspian brown trout, Salmo trutta caspius

2011 ◽  
Vol 10 (14) ◽  
pp. 2762-2765
Author(s):  
Hajirezaee Saeed ◽  
Jafaryan Hojatollah ◽  
Asghari Amin Golpour Masoud ◽  
Mojazi Amiri Bagher
Keyword(s):  
Comparative Analysis ◽  
Brown Trout ◽  
Salmo Trutta ◽  
Caspian Brown Trout ◽  
Brown Trout Salmo Trutta ◽  
Salmo Trutta Caspius
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