\begin{tikzpicture}
\nodetable{
\textbf{taxonNames}
\nodepart{second}TaxonConceptID
\newline TaxonUsageID \faKey
\newline TaxonName
\newline AuthorName
\newline \ldots
};
\nodetable at ([xshift=1.5cm]taxonNames.north east){
\textbf{taxonRelations}
\nodepart{second}TaxonConceptID \faKey
\newline AcceptedName
\newline Basionym
\newline Parent
\newline Level
\newline ViewID
\newline \ldots
};
\nodetable at ([xshift=1.5cm]taxonRelations.north east){
\textbf{taxonTraits}
\nodepart{second}TaxonConceptID \faKey
\newline \ldots
};
\nodetable at ([yshift=-1cm]taxonTraits.south west){
\textbf{taxonViews}
\nodepart{second}ViewID \faKey
\newline \ldots
};
\draw([yshift=-0.7cm]taxonNames.north east)--
([yshift=-0.7cm]taxonRelations.north west);
\draw([yshift=-1.2cm]taxonNames.north east)--
([yshift=-1.2cm]taxonRelations.north west);
\draw([yshift=-0.7cm]taxonRelations.north east)--
([yshift=-0.7cm]taxonTraits.north west);
% Auxiliar nodes and break line
\node(ctrl5) at ([xshift=0.12cm,yshift=-1.4cm]taxonNames.north east) {};
\node(ctrl6) at ([xshift=0.9cm,yshift=-1.4cm]taxonNames.north east) {};
\node(ctrl7) at ([xshift=0.9cm,yshift=-1.72cm]taxonNames.north east) {};
\node(ctrl8) at ([xshift=1.38cm,yshift=-1.72cm]taxonNames.north east) {};
\draw(ctrl5.north west)--(ctrl6.north west)--(ctrl7.north west)--
(ctrl8.north east) {};
\node(ctrl9) at ([xshift=0.12cm,yshift=-0.9cm]taxonRelations.north east) {};
\node(ctrl10) at ([xshift=0.5cm,yshift=-0.9cm]taxonRelations.north east) {};
\node(ctrl11) at ([xshift=0.5cm,yshift=-2.2cm]taxonRelations.north east) {};
\node(ctrl12) at ([xshift=0.12cm,yshift=-2.2cm]taxonRelations.north east) {};
\draw(ctrl9.north west)--(ctrl10.north west)--(ctrl11.north west)--
(ctrl12.north west) {};
\node(ctrl1) at ([xshift=0.12cm,yshift=-3.04cm]taxonRelations.north east) {};
\node(ctrl2) at ([xshift=0.7cm,yshift=-3.04cm]taxonRelations.north east) {};
\node(ctrl3) at ([xshift=0.7cm,yshift=-3.32cm]taxonRelations.north east) {};
\node(ctrl4) at ([xshift=1.38cm,yshift=-3.32cm]taxonRelations.north east) {};
\draw(ctrl1.north west)--(ctrl2.north west)--(ctrl3.north west)--
(ctrl4.north east) {};
\node at([xshift=0.75cm,yshift=-0.5cm]taxonNames.north east){n:1};
\node at([xshift=0.75cm,yshift=-0.95cm]taxonNames.north east){1:1};
\node at([xshift=0.75cm,yshift=-1.9cm]taxonNames.north east){1:1};
\node at([xshift=0.75cm,yshift=-0.5cm]taxonRelations.north east){1:1};
\node at([xshift=0.75cm,yshift=-1.4cm]taxonRelations.north east){1:n};
\node at([xshift=0.9cm,yshift=-2.9cm]taxonRelations.north east){n:1};
\end{tikzpicture}
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.