International Brant Monitoring Project
Observation Logs:
| Date | Location | Observers | Count | Percent Juveniles | Notes |
| Aug 19 | Izembek Lagoon, AK | Izembek National Wildlife Refuge | 100s | 243 | |
| Oct 5 | Izembek Lagoon, AK | Izembek National Wildlife Refuge | 130,000 | n/a | 258 |
| Oct 15 | Padilla Bay, WA | Conway School | 0 | 244 | |
| Oct 31 | Humboldt Bay, CA | Steve Rosenberg | 91 | 245 | |
| Nov 1 | Izembek Lagoon, AK | Izembek National Wildlife Refuge | n/a | 246 | |
| Nov 1 | Delta, B.C. | Richard Swanston | 28 | n/a | 247 |
| Nov 2 | Padilla Bay Reserve | staff | 6 | n/a | 250 |
| Nov 2 | Izembek Lagoon, AK | Izembek National Wildlife Refuge | n/a | n/a | 248 |
| Nov 3 | Delta, B.C. | Richard Swanston | 74 | 34 | 249 |
| Nov 4 | Padilla Bay, WA | Conway School | maybe 16 | 251 | |
| Nov 5 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 8 | 252 | |
| Nov 6 | Coos Bay, OR | South Slough NERR | 150/10 min | 253 | |
| Nov 6 | Humboldt Bay, CA | Steve Rosenberg | 3000 | 254 | |
| Nov 6 | Delta, B.C. | Richard Swanston | ~350 | n/a | 255 |
| Nov 10 | Humboldt Bay, CA | Steve Rosenberg | 1000 | 256 | |
| Nov 12 | Padilla Bay, WA | Conway School | 33 | 257 | |
| Nov 19 | Padilla Bay, WA | Conway School | 0 | N/A | 259 |
| Dec 4 | Humboldt Bay, CA | Steve Rosenberg | 1000 | 261 | |
| Dec 9 | Delta, B.C. | Richard Swanston | 431 | 264 | |
| Dec 10 | Humboldt Bay, CA | Steve Rosenberg | 4000 | 262 | |
| Dec 12 | Delta, B.C. | Richard Swanston | 159 | 265 | |
| Dec 15 | Humboldt Bay, CA | Steve Rosenberg | 7500 | 266 | |
| Dec 17 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 166 | 263 | |
| Dec 21 | Bodega Bay, CA | Rod Hug | 450 | 267 | |
| Dec 30 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 170 | 268 | |
| Jan 1 | Humboldt Bay, CA | Steve Rosenberg | 30 | 315 | |
| Jan 1 | Bodega Bay, CA | Rod Hug | 280 | NA | 260 |
| Jan 2 | Oak Bay, Port Hadlock WA | Diane Mulholland | 104 | 3 | 270 |
| Jan 3 | Padilla Bay Reserve | staff | 15, 396 | n/a | 278 |
| Jan 4 | Drakes Estero, CA | Rod Hug | 0 | 269 | |
| Jan 5 | Humboldt Bay, CA | Steve Rosenberg | 10000+ | 271 | |
| Jan 15 | Delta, B.C. | Richard Swanston | 340 | 11% | 277 |
| Jan 16 | Tomales Bay, CA | Rod Hug | 420 | N/A | 272 |
| Jan 16 | Humboldt Bay, CA | Steve Rosenberg | 15000 | 275 | |
| Jan 16 | Delta, B.C. | Richard Swanston | 120 | 24% | 276 |
| Jan 17 | Bodega Bay, CA | Rod Hug | 350 | >10% | 273 |
| Jan 17 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 202 | 274 | |
| Jan 24 | Drakes Estero, CA | Rod Hug | 0 | 279 | |
| Jan 25 | Bodega Bay, CA | Rod Hug | 44 | 280 | |
| Jan 26 | Tomales Bay, CA | Rod Hug | 610 | 281 | |
| Jan 28 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 185 | 282 | |
| Jan 29 | San Quintin Bay, Baja Cal. | SANQUIBRANTA | 0 | 0 | 283 |
| Feb 3 | Padilla Bay, WA | Conway School | 136 | 284 | |
| Feb 10 | Padilla Bay, WA | Conway School | 100's | 285 | |
| Feb 10 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 238 | 291 | |
| Feb 11 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 198-216 | 288 | |
| Feb 11 | Oak Bay, Port Hadlock WA | Diane Mulholland | 244 | n/a | 286 |
| Feb 11 | Vizcaino Biosphere Reserve, Guerro Negro Lagoon, Baja California Reserve | Students/ Pro Esteros | 270 | n/a | 297 |
| Feb 12 | Bodega Bay, CA | Rod Hug | 263 | 287 | |
| Feb 14 | Humboldt Bay, CA | Steve Rosenberg | 7500 | 289 | |
| Feb 22 | Bodega Bay, CA | Rod Hug | 220 | 290 | |
| Feb 25 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 197 | 292 | |
| Mar 4 | OTHER | OTHER | 2 | 0 | 294 |
| Mar 5 | Coos Bay, OR | South Slough NERR | 110 | na | 293 |
| Mar 8 | Humboldt Bay, CA | Steve Rosenberg | 2000 | 295 | |
| Mar 9 | Bodega Bay, CA | Rod Hug | 253 | 296 | |
| Mar 12 | Coastal Baja, Mexico | Pro Esteros | 30 | n/a | 299 |
| Mar 14 | Coos Bay, OR | South Slough NERR | 150 | na | 298 |
| Mar 18 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 184 | 300 | |
| Mar 25 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 276 | 301 | |
| Mar 26 | Oak Bay, Port Hadlock WA | Diane Mulholland | 250+ | na | 302 |
| Mar 26 | Delta, B.C. | Richard Swanston | 5,000 | n/a | 303 |
| Mar 30 | San Ignacio Lagoon, Baja California Sur | GELSI | 52 | n/a | 308 |
| Apr 4 | Humboldt Bay, CA | Steve Rosenberg | 5000 | 305 | |
| Apr 4 | Humboldt Bay, CA | Steve Rosenberg | 5000 | 304 | |
| Apr 8 | Yaquina Bay, OR | Yaquina Birders & Naturalists | 258 | 306 | |
| Apr 9 | Drakes Estero, CA | Rod Hug | 0 | 307 | |
| Apr 14 | Bodega Bay, CA | Rod Hug | 4 | 310 | |
| Apr 16 | Oak Bay, Port Hadlock WA | Diane Mulholland | 450+ | 309 | |
| Apr 29 | Padilla Bay, WA | Conway School | 21 | 311 | |
| May 3 | Humboldt Bay, CA | Steve Rosenberg | 3000 | 313 | |
| May 6 | Padilla Bay, WA | Conway School | 845 | 312 | |
| May 7 | Coos Bay, OR | South Slough NERR | 113 | na | 314 |
| May 28 | Humboldt Bay, CA | Steve Rosenberg | 30 | 316 |