Assignment dataset. Samples are of rainforest leaflitter ants. Columns are samples; rows are species. Columns 1-8 are from old-growth forest; columns 9-16 are from second growth forest. Cell contents are abundances of adult workers.

species-1	0	9	0	0	0	0	1	0	0	0	1	5	1	0	0	0
species-2	0	0	0	0	0	0	0	0	1	0	0	0	1	0	0	0
species-3	0	0	0	2	3	0	0	3	0	0	0	0	0	0	0	0
species-4	1	0	0	0	0	0	0	0	0	0	0	7	0	0	0	1
species-5	0	0	0	0	2	0	0	1	0	0	0	1	0	0	1	1
species-6	0	0	2	12	0	0	0	0	0	0	0	0	0	2	2	0
species-7	0	0	0	0	0	0	0	0	38	0	0	0	0	0	0	0
species-8	0	0	0	0	7	0	0	0	0	0	0	0	0	0	0	0
species-9	0	0	0	0	0	0	0	0	8	3	3	0	0	1	0	0
species-10	4	0	0	0	0	27	0	0	0	3	0	1	2	0	0	8
species-11	3	67	9	0	0	138	15	0	1	0	0	0	0	0	0	8
species-12	0	2	1	0	0	0	2	1	1	0	1	0	2	0	0	0
species-13	0	0	0	0	0	5	0	0	0	0	0	0	0	0	0	0
species-14	0	0	0	0	0	0	0	1	0	0	0	0	0	0	1	0
species-15	0	2	0	0	0	0	0	0	0	0	0	0	0	0	0	0
species-16	0	0	0	0	0	0	0	0	5	0	0	9	8	0	0	0
species-17	0	0	7	1	2	0	0	0	1	0	0	1	0	0	0	0
species-18	0	0	48	0	0	0	0	0	0	0	19	0	0	28	4	0
species-19	10	0	0	0	0	0	0	0	8	0	0	2	0	0	0	0
species-20	0	0	0	0	32	0	0	0	0	0	0	0	0	0	0	0
species-21	0	0	0	0	0	0	1	0	0	0	0	2	0	0	0	0
species-22	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0
species-23	0	3	0	0	0	2	0	0	0	0	61	3	29	2	1	1
species-24	4	0	2	0	0	3	7	1	0	2	0	0	0	1	0	0
species-25	0	0	0	0	0	0	0	0	2	0	0	0	0	0	0	0
species-26	0	0	0	0	0	0	0	0	0	0	2	0	0	0	0	0
species-27	0	0	0	0	0	0	0	0	0	0	16	0	0	0	0	0
species-28	44	25	12	2	7	2	2	84	36	2	1	1	0	0	0	0
species-29	1	0	0	0	0	0	27	0	0	2	0	0	0	0	2	0
species-30	0	0	0	0	0	0	5	0	0	26	0	0	0	0	0	0
species-31	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0
species-32	0	0	0	0	0	0	0	0	0	0	0	0	0	6	0	3
species-33	0	0	0	0	0	0	0	0	9	0	0	1	0	0	0	0
species-34	0	0	0	0	0	0	0	1	0	0	0	0	0	1	0	0
species-35	0	0	3	0	0	0	0	0	0	0	0	0	0	0	0	0
species-36	0	3	0	0	0	13	0	4	1	0	2	0	0	0	0	0
species-37	0	0	0	0	0	0	4	0	0	0	0	0	0	0	0	0
species-38	0	0	0	0	0	0	0	1	0	0	2	0	0	0	0	0
species-39	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0
species-40	1	50	0	0	0	13	2	0	3	0	3	1	1	1	3	7
species-41	0	0	0	1	0	0	0	0	2	0	0	0	0	3	0	0
species-42	0	1	0	0	0	1	0	0	0	54	0	0	0	0	0	0
species-43	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0
species-44	0	0	0	1	0	0	0	0	7	0	0	0	0	0	1	1
species-45	0	0	0	0	0	0	4	0	0	0	0	0	1	0	0	0
species-46	0	0	0	57	0	0	0	0	2	0	6	2	1	7	0	0
species-47	0	0	0	0	2	1	0	0	0	0	0	0	0	0	0	0
species-48	1	0	4	2	0	2	0	4	0	3	0	0	0	0	1	0
species-49	0	0	1	2	1	2	1	5	1	1	1	0	0	3	1	4
species-50	1	0	0	0	0	0	0	0	1	0	0	0	0	0	4	0
species-51	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
species-52	0	0	0	22	0	0	0	0	0	0	0	0	0	0	0	0
species-53	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0
species-54	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1
species-55	0	0	0	0	0	0	0	0	4	14	1	0	0	0	0	0
species-56	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0
species-57	0	0	1	7	0	2	0	0	0	0	2	0	0	1	0	0
species-58	0	9	1	0	0	5	0	0	0	0	32	0	0	0	0	1
species-59	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0
species-60	2	0	1	0	0	1	1	0	3	0	1	56	6	2	0	0
species-61	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0
species-62	0	0	0	0	0	0	0	0	0	20	0	0	0	0	0	0
species-63	1	1	0	2	1	0	1	0	15	0	0	0	1	0	0	5
species-64	0	0	0	0	0	0	0	0	0	0	5	0	0	1	0	1
species-65	6	1	15	10	53	2	6	0	0	2	0	0	0	6	0	0
species-66	0	0	0	0	0	1	0	0	0	0	0	1	0	1	0	1
species-67	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
species-68	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0
species-69	0	1	1	1	0	1	0	0	0	0	0	0	0	0	0	0
species-70	0	1	0	0	0	0	0	0	0	1	0	0	0	0	0	0
species-71	2	0	0	0	0	0	0	1	0	0	0	0	0	0	2	0
species-72	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	3
species-73	0	0	0	0	0	0	0	2	0	0	0	0	0	4	0	0
species-74	0	0	0	0	0	0	0	0	0	0	0	0	32	0	0	0
species-75	0	0	0	17	0	0	0	0	0	2	0	0	0	6	0	0
species-76	0	0	0	2	0	6	0	0	4	0	2	7	14	0	3	2
species-77	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
species-78	1	2	0	0	0	0	0	0	1	0	0	0	0	0	0	1
species-79	0	0	0	1	0	0	0	0	0	0	1	1	0	0	0	0
species-80	0	0	1	96	0	19	3	9	28	44	2	5	8	18	5	25
species-81	0	28	2	6	3	1	2	0	5	0	0	9	116	1	0	36
species-82	0	0	21	0	0	2	0	0	0	4	0	1	0	0	1	0
species-83	0	0	0	0	0	0	2	0	16	1	0	0	1	0	0	0
species-84	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0
species-85	0	0	0	0	0	0	0	0	0	0	0	0	4	0	0	0
species-86	0	2	2	3	0	27	1	0	0	0	0	0	0	2	0	0
species-87	0	0	0	0	0	0	0	0	34	0	0	0	0	0	0	0
species-88	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
species-89	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0
species-90	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
species-91	0	0	18	0	0	129	94	4	124	0	6	0	117	8	8	0
species-92	0	1	0	0	0	56	0	0	7	0	0	0	0	0	0	0
species-93	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0
species-94	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0
species-95	0	0	0	0	0	0	0	0	0	0	2	0	0	0	0	0
species-96	0	0	3	0	0	0	0	0	0	0	0	0	0	0	0	0
species-97	0	0	0	0	11	4	0	0	0	0	1	0	0	0	0	0
species-98	0	0	0	0	0	0	0	0	0	0	0	0	0	3	0	0
species-99	0	1	0	2	0	1	0	0	0	1	54	2	0	0	19	1
species-100	0	0	0	0	0	0	0	0	0	0	6	0	0	0	0	0
species-101	1	1	0	0	0	1	0	0	1	1	2	0	1	0	0	0
species-102	1	1	0	0	3	0	1	0	0	0	1	0	0	0	1	1
species-103	0	0	0	0	0	0	0	0	0	0	34	0	0	0	0	0
species-104	0	0	0	0	0	2	0	0	0	0	0	0	0	0	0	0
species-105	0	0	0	0	0	0	0	0	1	0	3	0	0	0	0	0
species-106	19	11	0	0	4	0	14	0	27	0	0	1	0	0	0	0
species-107	0	0	0	0	0	0	0	0	4	0	0	0	0	0	0	0