Is the number of individuals of a species per surface is abundance or density?

Dear researchers Should I use abundance or density for the number of individuals of a species i by surface (km2)? I usually find abundance in papers but I don't know why.

01 February 2019 9,542 11 View

Iam looking for standard values of biological reference points used in fisheries management such as: rate of M/K, F/K, B/B0, B/BMSY, Y/R'?

Management of fish stock

31 December 2018 4,742 9 View

Iam looking for a review paper of exploitation models in fish (Sparre and Venema) what is the rule to choose the points for catch curve and why?

Growth and fish exploitation using data from commercial fisheries.

11 December 2018 6,207 3 View

Looking for a document or movie which illustrate an example of generalized additif model to understand how to predict abundance and biomass in Fish?

RStudio GAM, GCV, extractAIC, biomass abundance fisheries

09 October 2018 6,352 0 View

No title

02 March 2021 324 2 View

What is the value of Conference Review Paper?

How much value does a review paper carry in a higher study aspirant student's profile which is presented in a Peer Reviewed Scopus Indexed conference?

27 February 2021 2,068 3 View

Are you looking for a quality online conference on teaching and learning technology?

This large international conference will be held online this year due to COVID. I am submitting a paper to the Technology Enhanced Language Learning track (8). It is about a topic I have never...

15 February 2021 1,975 15 View

How to select from various invitations from Scientific Boards in conferences and proceedings?

How to select from various invitations from Scientific Boards in conferences and proceedings? How to spot the ones with high impact and genuine? Can we spot valuable events?

02 February 2021 8,187 1 View

Strong and extreme winds in the Arctic?

Hello everybody! Looking for a good source of information on strong and extreme winds in the Arctic (monthly values, annual extremes etc.). The form of maps (with isolines) will be most...

25 January 2021 8,984 4 View

What is the most appropriate design (statistic test) to assess the toxicity of 2 different compounds at 6 different concentrations and 2 conditions?

10 January 2021 8,077 3 View

Can Fecal Microbiota Transplantation from young heathy person to elderly persons improve health conditions?

06 January 2021 7,353 10 View

Are international conferences a dying species?

In our discipline (chemistry), annual meetings of the American Chemical Society (ACS) used to be mega-events with up to 20,000 participants. The current one will be virtual, and the organizers...

06 January 2021 1,882 5 View

How to make open-top chambers?

Hi, I wonder if someone would share experience with building open-top chambers for surface heating of soil. My main question is what material can be used to build them? I found researchers using...

05 January 2021 5,396 6 View

Is it easy to collect a conference certificate?

share your experience please.

01 January 2021 5,084 4 View