From: Resource heterogeneity and foraging behaviour of cattle across spatial scales
 | Patch size | Distance between patches | ||||
---|---|---|---|---|---|---|
 | ANOVA | Linear | Quadratic | ANOVA | Linear | Quadratic |
Dry matter intake (g) | Â | Â | Â | Â | Â | Â |
   Alfalfa | < 0.0001 | < 0.0001 | 0.164 | 0.117 | 0.065 | 0.349 |
   Fescue | < 0.0001 | < 0.0001 | 0.493 | 0.087 | 0.031 | 0.901 |
Bites cropped | Â | Â | Â | Â | Â | Â |
   Alfalfa | < 0.0001 | < 0.0001 | 0.429 | 0.037 | 0.011 | 0.785 |
   Fescue | < 0.0001 | < 0.0001 | 0.159 | 0.021 | 0.008 | 0.566 |
Residence time (s) | Â | Â | Â | Â | Â | Â |
   Alfalfa | < 0.0001 | < 0.0001 | 0.161 | 0.047 | 0.015 | 0.996 |
   Fescue | < 0.0001 | < 0.0001 | 0.288 | 0.047 | 0.026 | 0.328 |
Feeding stations (FS) | Â | Â | Â | Â | Â | Â |
   Alfalfa | < 0.0001 | < 0.0001 | 0.154 | 0.516 | 0.363 | 0.543 |
   Fescue | < 0.0001 | < 0.0001 | 0.286 | 0.053 | 0.042 | 0.279 |
Bites per FS | Â | Â | Â | Â | Â | Â |
   Alfalfa | 0.627 | 0.305 | 0.714 | 0.342 | 0.142 | 0.867 |
   Fescue | 0.196 | 0.245 | 0.156 | 0.012 | 0.004 | 0.587 |
Bite weight (g) | Â | Â | Â | Â | Â | Â |
   Alfalfa | 0.010 | 0.223 | 0.004 | 0.151 | 0.155 | 0.212 |
   Fescue | 0.175 | 0.197 | 0.161 | 0.409 | 0.318 | 0.426 |
Biting rate (bites/min) | Â | Â | Â | Â | Â | Â |
   Alfalfa | 0.073 | 0.025 | 0.857 | 0.692 | 0.408 | 0.928 |
   Fescue | 0.771 | 0.983 | 0.478 | 0.374 | 0.168 | 0.905 |
Intake rate (g/min) | Â | Â | Â | Â | Â | Â |
   Alfalfa | 0.040 | 0.478 | 0.017 | 0.505 | 0.487 | 0.377 |
   Fescue | 0.106 | 0.067 | 0.233 | 0.528 | 0.666 | 0.313 |