Could there be as many species as in the Balkans and the Pyrenees?
In order not to be unreasonable, we have analyzed the reference lists of many articles concerning the European continent and the northern hemisphere (zones of taiga, tundra, arctic). Specially...
08 September 2017 4,068 0 View
When we first encountered a misunderstanding of colleagues from the Western world in terms of their research in the environment, we were shocked to what extent many of the studies we conducted...
08 September 2017 2,182 0 View
Ornithologists Animal ecologists
02 March 2017 2,622 5 View
I'm (as HEAD of BIOMONITORING laboratory) looking for interested scientists to assist us in the preparation of articles and in future on collaboration work. We need qualified help in English and...
03 April 2016 2,846 5 View
I want to analyses the proportion of swimming sperm of three species of fish in two salinities. To analyse the proportion of swimming sperm in a Generalized Linear Model, I would use a Binary...
03 March 2021 2,297 3 View
Literatures on the piscicidal effect of sennaa alata is scanty. if you have any related litrature either in the bark, leaves or roots used as treatment to any aquatic organism please kindly help...
28 February 2021 9,138 2 View
Hello everybody, I am investigating the influence of a toxinon various clinical-chemical and haematological parameters in fish. I have three treatments (control, low dose, high dose) in my...
24 February 2021 1,243 1 View
if we expose the fish after acclimatization to particular toxin in order to find out LC 50 (96 hours).Should we keep the fish off feed or with feed for that duration. Some literature show that...
24 February 2021 357 2 View
I want to map these river geoforms with as little subjectivity as possible. I have a high resolution DEM generated by drone data.
22 February 2021 7,800 3 View
Hi Dear All, I prepared the extract of fish larvae whole body with PBS. Then protein concentration of the whole-body extraction samples determined by the Folin-Ceiocalteu-Phenol method (Lowry...
17 February 2021 1,971 3 View
Hi, I am carrying out test PCRs for 16S amplicon sequencing on Illumina MiSeq. I am using standard V4 primers: 515F/806R. The aim is to profile the microbiome of fish guts under different...
16 February 2021 5,668 6 View
Dear colleagues. Fragments of this species are very rare from a terrestrial Lower Cretaceous locality from Germany. Up to now from this locality sauropods could not be proved with certainty. Other...
14 February 2021 2,310 1 View
Hello everyone, I am trying to prepare a solution out of PVA(Polyvinyl alcohol)_Glycerol_Wasser . (4% PVA 28-99 and 50% Glycerin) To prepare this solution I first add PVA to 80degree water and...
06 February 2021 2,300 3 View
I have a 30 year dataset of fish sampling. I know from previous analyses that there is a huge amount of variation between years in catch rates. What I would like to do is create a plot that shows...
01 February 2021 3,980 5 View
