Wildlife North American Wildlife

--- license: cc-by-4.0 library_name: ultralytics pipeline_tag: object-detection tags: - wildlife - yolo - yolo26 - object-detection - camera-trap - north-american-wildlife - multi-species --- # Model Card — North American Wildlife (26-class) Single-stage object detection model covering 26 North American wildlife species, fine-tuned from the Ultralytics YOLO26s backbone (pretrained on COCO). **Model file:** `yolo26s_finetuned_26-wildlife-class_by_J.Gong_uwyo_2026-05-28.pt` ## Classes | ID | Common name | Latin name | |---:|-------------|------------| | 0 | Golden Eagle | *Aquila chrysaetos* | | 1 | Pronghorn | *Antilocapra americana* | | 2 | Bighorn Sheep | *Ovis canadensis* | | 3 | American Bison | *Bison bison* | | 4 | Mule Deer | *Odocoileus hemionus* | | 5 | Elk / Wapiti | *Cervus canadensis* | | 6 | Coyote | *Canis latrans* | | 7 | Grizzly Bear | *Ursus arctos horribilis* | | 8 | Gray Wolf | *Canis lupus* | | 9 | Moose | *Alces alces* | | 10 | American Pika | *Ochotona princeps* | | 11 | Swift Fox | *Vulpes velox* | | 12 | Mountain Lion | *Puma concolor* | | 13 | North American River Otter | *Lontra canadensis* | | 14 | American Black Bear | *Ursus americanus* | | 15 | Bald Eagle | *Haliaeetus leucocephalus* | | 16 | Red-tailed Hawk | *Buteo jamaicensis* | | 17 | Osprey | *Pandion haliaetus* | | 18 | Greater Sage-Grouse | *Centrocercus urophasianus* | | 19 | Trumpeter Swan | *Cygnus buccinator* | | 20 | North American Beaver | *Castor canadensis* | | 21 | Common Raven | *Corvus corax* | | 22 | Black-tailed Prairie Dog | *Cynomys ludovicianus* | | 23 | American Badger | *Taxidea taxus* | | 24 | Bobcat | *Lynx rufus* | | 25 | Black-tailed Jackrabbit | *Lepus californicus* | ## Training Details | Property | Value | |----------|-------| | Base model | yolo26s.pt (COCO pretrained, Ultralytics) | | Architecture | YOLO26s | | Input size | 640 × 640 | | Epochs | 100 | | Optimizer | MuSGD, lr=0.002, momentum=0.9 | | Augmentation | mosaic=1.0, degrees=10°, scale=0.5, fliplr=0.5, hsv_h/s/v | | Device | NVIDIA RTX 5000 Ada Generation (32 GB, CUDA 12.8) | | Training date | 2026-05-28 | | Author | Jian Gong, University of Wyoming | ## Dataset Images sourced from iNaturalist (research-grade observations). Bounding boxes generated by MegaDetector v5a (confidence ≥ 0.15), then converted to YOLO format. Split 80 / 10 / 10 train / val / test. | Split | Images...

Source context: 7 downloads · 0 likes · Pipeline object-detection · Library ultralytics · Repo UWyo/wildlife-north-american-wildlife