The package zathura-pdf-mupdf has the same description as zathura-pdf-poppler.
Index: textproc/zathura/plugins/mupdf/pkg/DESCR =================================================================== RCS file: /cvs/ports/textproc/zathura/plugins/mupdf/pkg/DESCR,v retrieving revision 1.1.1.1 diff -u -p -r1.1.1.1 DESCR --- textproc/zathura/plugins/mupdf/pkg/DESCR 2 Sep 2014 13:32:54 -0000 1.1.1.1 +++ textproc/zathura/plugins/mupdf/pkg/DESCR 18 Sep 2014 19:40:06 -0000 @@ -1,2 +1,2 @@ -The zathura-pdf-poppler plugin adds PDF support to zathura by using the -poppler rendering engine. +The zathura-pdf-mupdf plugin adds PDF support to zathura by using the +mupdf rendering engine.
