Call:
cooccur(mat = df, type = "spp_site", thresh = TRUE, spp_names = TRUE)

Of 8385 species pair combinations, 7935 pairs (94.63 %) were removed from the analysis because expected co-occurrence was < 1 and 450 pairs were analyzed

Cooccurrence Summary:
       Species          Sites       Positive       Negative         Random Unclassifiable
           130            267            215              1            234              0
Non-random (%)
            48
attr(,"class")
[1] "summary.cooccur"