Red List Assessments

A primary objective of the Iguana Specialist Group is to provide the scientific data that enables a status assessment for the IUCN Red List of Threatened Species. Assessments can be downloaded from the Red List site. The following assessments have been updated recently by ISG members.


Brachylophus bulabula
Fisher, R., Grant, T. & Harlow, P.  Published 2012


Brachylophus fasciatus
Fisher, R., Grant, T. & Harlow, P.  Published 2012


Brachylophus vitiensis
Harlow, P., Fisher, R. & Grant, T.  Published 2012


Conolophus marthae
Gentile, G.  Published 2012


Ctenosaura bakeri
Pasachnik, S.A., Martinez, A. & Perez, M.S.  Published 2011


Ctenosaura melanosterna
Pasachnik, S., Montgomery, C. & Henningheim, E.  Published 2012


Ctenosaura nolascensis
Reynoso, V.H. & Pasachnik, S.A.  Published 2012


Ctenosaura oedirhina
Pasachnik, S., Ariano-Sánchez, D., Burgess, J., Montgomery, C.E., &
Köhler, G.  Published 2015


Ctenosaura palearis
Ariano-Sánchez, D. & Pasachnik, S.A.  Published 2011


Ctenosaura praeocularis
Hasbún, C.R. & Pasachnik, S.A.  Published 2011


Ctenosaura similis
Pasachnik, S.  Published 2015


Cyclura collei
Grant, T.D., Gibson, R. & Wilson, B.S.  Published 2010


Cyclura lewisi
Burton, F.J.  Published 2012


Cyclura nubila caymanensis
Goetz, M. & Burton, F.J.  Published 2012


Cyclura onchiopsis
Powell, R.  Published 2011


Iguana delicatissima
Breuil, M., Day, M. & Knapp, C.  Published 2010


Sauromalus hispidus
Montgomery, C.E. & Mayer, G.C.  Published 2010