Table 1. Specimen isolation data.

Specimen Number	Mito	HBV Variant	Location	Date arrival	Approx age on arrival	Date sample collection	Previous holder	Likely Wild Origin
Gorilla ECO50003LIP3	G.g.	Gorilla gorilla	Limbe Wildlife Centre	13-Sep-03	9 years	19-Aug-04	Nkoma, Mvangan, South Region	South Region
Gorilla ECO50065LIP3	G.g	Gorilla gorilla	Limbe Wildlife Centre	17-Dec-96	9 months	22-Jun-05	Bertoua, East Region	East Region
Chimpanzee ECO50083LIP5	P.t.e.	Pan troglodytes ellioti	Limbe Wildlife Centre	04-Oct-05	1.5 years	12-Oct-05	Garoua Zoo (North Region)	Adamaoua or East Region
Chimpanzee ECO50210LIP4	P.t.e.	Pan troglodytes ellioti	Limbe Wildlife Centre	31-Dec-04	8 months	05-Dec-06	Bachou, Manyu, South West Region	Banyang Mbo Widlife Sanctuary
Chimpanzee ECO51109CWP4	P.t.t.	Pan troglodytes ellioti	Mfou NP sanctuary	25-May-00	1.25 years	08-Aug-06	Mfou, Centre Region	Akom II, South Region
Chimpanzee ECO51212CWP6	P.t.t.	Pan troglodytes ellioti	Mfou NP sanctuary	08-Aug-06	1 years	10-Mar-08	Unknown	East Region
Chimpanzee ECO51394CWP1.4	P.t.e.	Pan troglodytes ellioti	Mfou NP sanctuary	13-Sep-05	1.5	26-Aug-09	Unknown	Centre Region
Chimpanzee ECO51377CWP2	P.t.e.	Pan troglodytes ellioti	Mfou NP sanctuary	01-Oct-97	4.6 yrs	26-Jul-09	Unknown	Unknown