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. 2013 Jun 27;8(6):e68221. doi: 10.1371/journal.pone.0068221

Table 4. Metrics of vertebrate scavenger occurrence, abundance and feeding activity in experimental plots that received fish carcasses (‘carrion’) or were left unaltered (‘control’).

Species Treatment Sightings1 Feeding Records2
Max. No. individuals per camera deployment3 Time spent at carcasses4
n (%) mean max
Torresian Crow
control 0 1 0% 1 0 0
treatment 8 75 28% 13 46 281
Silver Gull
control 1 2 1% 2 1 5
treatment 9 62 23% 9 22 64
Whistling Kite
control 1 1 0% 1 0 0
treatment 8 53 20% 3 14 44
Brahminy Kite
control 0 0 0% 0 0 0
treatment 8 23 9% 2 8 24
White-bellied Sea Eagle
control 0 0 0% 0 0 0
treatment 8 38 14% 1 4 14
Red Fox
control 0 0 0% 0 0 0
treatment 3 5 2% 1 1 5
Lace Monitor
control 0 0 0% 0 0 0
treatment 1 5 2% 1 1 6
1

The number of camera deployments in which a species was sighted (n);

2

The number, and proportion, of records where scavengers fed on carrion (n, %);

3

Largest number of individuals seen per deployment site (n);

4

Sum of all recorded feeding bouts per 24h of camera deployment (minutes).