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ちばらぎバーダー(初級)

Observations Analysis

Lifer of last year

Yearly lifer

Observations Details

Species name total
276sp
2020
115sp
2021
212sp
2022
207sp
2023
139sp
2024
52sp
unknown
2sp
American Wigeon 1 - - 1 - - -
Grey Wagtail 9 - 3 6 - - -
Common Pochard 24 5 5 7 6 1 -
Long-toed Stint 3 - - 3 - - -
Common Sandpiper 28 4 13 5 5 1 -
Pacific Reef Heron 7 - 2 2 2 1 -
Tundra Swan 11 1 6 1 3 - -
Ruddy Turnstone 12 - 9 3 - - -
Northern Pintail 36 6 16 8 5 1 -
Eurasian Coot 82 8 41 21 11 1 -
Great Crested Grebe 45 7 18 12 7 1 -
Ruddy Shelduck 1 - 1 - - - -
Black Scoter 3 1 - - 1 1 -
Common Goldeneye 1 - - 1 - - -
Brown Shrike 3 - 1 2 - - -
Asian House Martin 8 - 4 3 1 - -
Black Wood Pigeon 1 - 1 - - - -
Pied Avocet 3 - 1 2 - - -
Iceland Gull 1 - - - - 1 -
Eurasian Oystercatcher 13 - 7 5 1 - -
Baikal Teal 7 2 1 1 3 - -
Northern Lapwing 10 2 4 2 2 - -
Black-tailed Godwit 2 - 1 1 - - -
Lesser Black-backed Gull 2 1 - - - 1 -
Glaucous Gull 3 - 2 - 1 - -
Whiskered Tern 4 - 1 3 - - -
Little Tern 8 - 4 3 1 - -
Caspian Tern 1 - 1 - - - -
Gadwall 28 4 14 6 3 1 -
Greater White-fronted Goose 1 - 1 - - - -
Tufted Duck 21 2 6 8 4 1 -
Slaty-backed Gull 9 3 1 3 1 1 -
Brown-cheeked Rail 10 2 2 2 4 - -
White-winged Scoter 2 - 1 1 - - -
Ryukyu Scops Owl 1 - 1 - - - -
Kentish Plover 15 1 7 6 1 - -
Eurasian Treecreeper 4 1 - 2 1 - -
Brown-eared Bulbul 108 8 57 29 13 1 -
Pomarine Jaeger 2 1 1 - - - -
Ochre-rumped Bunting 2 - - 2 - - -
Oriental Cuckoo 4 - - 4 - - -
Chinese Hwamei 9 1 3 3 2 - -
Harlequin Duck 2 - 2 - - - -
Blue-and-white Flycatcher 2 - - 2 - - -
Ancient Murrelet 3 3 - - - - -
Smew 15 3 4 5 3 - -
Siberian Thrush 1 - - 1 - - -
Parasitic Jaeger 1 - 1 - - - -
Northern Fulmar 2 2 - - - - -
Chinese Pond Heron 1 - - 1 - - -
Little Gull 1 - - - 1 - -
Red Collared Dove 2 - 1 1 - - -
Pacific Swallow 6 - 2 2 2 - -
Long-tailed Jaeger 1 - 1 - - - -
Common Shelduck 1 1 - - - - -
White-backed Woodpecker 2 - - 2 - - -
Japanese Cormorant 3 - 1 - 1 1 -
Marsh Grassbird 3 - 1 2 - - -
Light-vented Bulbul 3 - 1 2 - - -
Zitting Cisticola 22 1 14 5 2 - -
Eastern Crowned Warbler 2 - - 2 - - -
Saunders's Gull 3 - 1 1 1 - -
Northern Boobook 2 - 2 - - - -
Ashy Minivet 3 - - 3 - - -
Ruddy-breasted Crake 3 - 1 2 - - -
Long-billed Plover 3 1 1 - 1 - -
Watercock 1 - - 1 - - -
Black-browed Reed Warbler 2 - 1 1 - - -
Cinnamon Bittern 2 - 1 1 - - -
Asian Brown Flycatcher 5 - 2 3 - - -
Common Redshank 5 - 1 3 1 - -
Oriental Pratincole 1 - - 1 - - -
Black-necked Grebe 21 4 8 5 3 1 -
Tristram's Storm Petrel 1 - 1 - - - -
Red-billed Starling 1 - 1 - - - -
Medium Egret 13 - 6 5 2 - -
Greater Painted-snipe 3 - 1 2 - - -
Chestnut-eared Bunting 3 - 1 2 - - -
Blue Rock Thrush 15 - 6 4 4 1 -
Common Reed Bunting 27 5 12 7 3 - -
Masked Bunting 31 4 8 14 5 - -
Yellow Bunting 1 - - 1 - - -
White Wagtail 108 9 58 26 14 1 -
Short-eared Owl 4 1 2 - - - 1
Pallas's Rosefinch 1 1 - - - - -
Falcated Duck 9 1 5 2 1 - -
Izu Thrush 1 - 1 - - - -
Brown-headed Thrush 6 - 1 4 1 - -
Red-necked Grebe 2 - - - 1 1 -
Eurasian Wren 5 1 1 2 1 - -
White-shouldered Starling 4 - 1 2 1 - -
Black-faced Spoonbill 2 - - 1 1 - -
Rustic Bunting 10 1 4 4 1 - -
Grey-headed Lapwing 1 - 1 - - - -
Goldcrest 3 - - 2 1 - -
Olive-backed Pipit 6 - 2 3 1 - -
Japanese Grosbeak 8 - 1 7 - - -
Indian Peafowl 2 - - 2 - - -
Japanese Green Woodpecker 3 - - 2 1 - -
Japanese Accentor 1 - - 1 - - -
Spotted Nutcracker 1 - 1 - - - -
Pelagic Cormorant 5 2 1 - 1 1 -
Siberian Blue Robin 1 - - 1 - - -
Red-billed Leiothrix 1 - - 1 - - -
Russet Sparrow 2 - - 2 - - -
Swinhoe's Snipe 2 - - 2 - - -
Terek Sandpiper 3 - 2 1 - - -
Black-tailed Gull 19 3 10 4 1 1 -
Black-legged Kittiwake 5 3 - - 1 1 -
Eurasian Skylark 36 2 20 8 6 - -
Grey Plover 18 - 12 4 2 - -
Striated Heron 1 - 1 - - - -
Red-necked Stint 12 - 4 6 2 - -
Yellow Bittern 3 - 2 1 - - -
Great Spotted Woodpecker 3 - - 2 1 - -
Eurasian Wryneck 1 1 - - - - -
Black-winged Stilt 13 - 6 4 3 - -
Crested Serpent Eagle 3 - 1 2 - - -
Hen Harrier 6 2 1 1 1 1 -
Japanese Sparrowhawk 2 - - 2 - - -
Mountain Hawk-Eagle 2 - - 1 1 - -
Oriental Reed Warbler 15 - 10 4 1 - -
Common Merganser 2 1 - 1 - - -
Japanese Wagtail 48 6 22 12 8 - -
Dusky Thrush 50 7 28 7 7 1 -
Peregrine Falcon 9 - 2 6 1 - -
Coal Tit 9 1 4 3 1 - -
Siberian Long-tailed Rosefinch 10 3 2 4 1 - -
Varied Tit 27 2 14 8 3 - -
White-bellied Green Pigeon 2 - 1 1 - - -
Pacific Swift 2 - 1 1 - - -
Common Starling 2 1 1 - - - -
Sanderling 13 - 8 4 1 - -
Chinese Sparrowhawk 1 - - 1 - - -
Siberian Sand Plover 8 - 6 1 1 - -
Pacific Golden Plover 8 - 4 2 2 - -
Eurasian Whimbrel 13 - 5 6 2 - -
Far Eastern Curlew 2 - 2 - - - -
Green Sandpiper 8 1 2 3 2 - -
Red Knot 1 - - 1 - - -
Broad-billed Sandpiper 2 - 1 - 1 - -
Marsh Sandpiper 6 - 1 3 2 - -
Great Knot 3 - 2 1 - - -
Spotted Redshank 6 2 2 1 1 - -
Grey-streaked Flycatcher 2 - - 2 - - -
Common Snipe 19 1 5 8 5 - -
Eurasian Curlew 5 - 4 1 - - -
Grey-faced Buzzard 6 - 3 2 1 - -
Common Greenshank 11 1 4 4 2 - -
Eastern Yellow Wagtail 6 - 2 4 - - -
Sand Martin 4 - 1 1 2 - -
White's Thrush 1 - - 1 - - -
Bar-tailed Godwit 8 - 4 3 1 - -
Grey-tailed Tattler 12 - 9 1 2 - -
Sharp-tailed Sandpiper 3 - 1 1 1 - -
Eurasian Spoonbill 5 1 3 1 - - -
Pectoral Sandpiper 1 - - - 1 - -
Common Ringed Plover 3 - - 1 2 - -
Buff-breasted Sandpiper 1 - 1 - - - -
Greater Sand Plover 3 - 1 2 - - -
Rook 7 2 4 1 - - -
Whooper Swan 8 1 4 1 2 - -
Vega Gull 38 7 14 11 5 1 -
Osprey 38 5 14 13 5 1 -
Eurasian Wigeon 45 6 21 10 7 1 -
Japanese Leaf Warbler 2 - 1 1 - - -
Narcissus Flycatcher 6 - 3 3 - - -
Japanese Waxwing 1 - 1 - - - -
Chestnut-cheeked Starling 2 - - 2 - - -
Water Pipit 27 4 16 3 3 1 -
Black-winged Kite 2 - - 2 - - -
Merlin 3 1 - 2 - - -
Eastern Cattle Egret 5 - 3 2 - - -
Great Egret 90 8 46 23 12 1 -
Oriental Turtle Dove 83 8 36 28 11 - -
Streaked Shearwater 6 3 2 - 1 - -
Carrion Crow 76 6 38 18 13 1 -
Pale Thrush 14 1 10 3 - - -
Hawfinch 12 3 4 4 1 - -
Eurasian Teal 70 8 29 21 11 1 -
Ruddy Kingfisher 1 - - 1 - - -
Black-headed Gull 23 3 12 3 4 1 -
Eastern Buzzard 30 3 8 12 6 1 -
Dunlin 22 - 10 8 4 - -
Little Egret 60 7 26 18 8 1 -
Eurasian Siskin 2 1 1 - - - -
Temminck's Stint 5 1 1 2 1 - -
Solitary Snipe 1 1 - - - - -
Brambling 7 2 1 3 1 - -
House Swift 3 - 2 1 - - -
Northern Shoveler 19 3 7 6 3 - -
Eurasian Goshawk 8 - 4 2 1 1 -
Grey Heron 100 8 49 28 14 1 -
Little Grebe 62 8 30 17 7 - -
Laysan Albatross 3 3 - - - - -
Black-footed Albatross 4 3 1 - - - -
Willow Tit 5 1 2 2 - - -
White-cheeked Starling 87 7 48 20 11 1 -
Japanese Tit 81 7 40 24 10 - -
Eurasian Jay 9 - 4 3 2 - -
Little Ringed Plover 16 1 6 5 4 - -
Red-flanked Bluetail 4 - 2 2 - - -
Japanese Robin 1 - 1 - - - -
Slaty-legged Crake 1 - 1 - - - -
Eurasian Sparrowhawk 5 1 2 2 - - -
Barred Buttonquail 1 - 1 - - - -
Crested Honey Buzzard 1 - - 1 - - -
Long-billed Dowitcher 2 - 1 1 - - -
Meadow Bunting 48 5 23 13 7 - -
Short-tailed Albatross 4 3 1 - - - -
Bull-headed Shrike 69 8 33 18 9 1 -
Japanese Thrush 2 - - 2 - - -
Chinese Bamboo Partridge 8 1 5 1 1 - -
Lesser Cuckoo 3 - 1 2 - - -
Black Kite 73 7 34 20 11 1 -
Warbling White-eye 50 6 24 11 8 1 -
Bohemian Waxwing 1 - 1 - - - -
Eurasian Nuthatch 5 1 2 2 - - -
Ruff 5 - 1 3 1 - -
Mandarin Duck 5 - 1 4 - - -
Long-tailed Tit 33 4 17 9 3 - -
Brown Dipper 2 1 - - 1 - -
Red-footed Booby 1 - 1 - - - -
Common Tern 2 - 1 1 - - -
Japanese Bush Warbler 50 4 24 13 9 - -
Amur Stonechat 4 - 2 2 - - -
Daurian Redstart 28 6 12 8 2 - -
Black Paradise Flycatcher 2 - 2 - - - -
Mute Swan 23 3 12 5 3 - -
Mallard 46 6 19 16 5 - -
Large-billed Crow 100 9 49 27 14 1 -
Great Cormorant 99 8 49 26 15 1 -
Great White Pelican 1 - - - 1 - -
Common Pheasant 3 - 1 2 - - -
Common Kestrel 20 - 9 7 4 - -
Short-tailed Shearwater 4 3 1 - - - -
Rock Dove 62 4 33 13 11 1 -
Garganey 2 - - 1 1 - -
Eurasian Bullfinch 2 1 1 - - - -
Black Swan 1 - 1 - - - -
Greater Scaup 31 5 15 5 5 1 -
Japanese Pygmy Woodpecker 48 4 22 15 6 1 -
Pacific Loon 1 1 - - - - -
Wood Sandpiper 6 1 1 3 1 - -
White-breasted Waterhen 3 - 1 2 - - -
Black-crowned Night Heron 4 - 2 1 1 - -
Common Cuckoo 4 - 1 3 - - -
Red-breasted Merganser 9 - 4 2 1 1 1
Barn Swallow 42 - 25 12 5 - -
Eastern Spot-billed Duck 82 6 40 25 10 1 -
Grey-capped Greenfinch 51 6 21 14 10 - -
Green Pheasant 31 2 19 7 3 - -
Common Kingfisher 43 6 18 12 7 - -
Azure-winged Magpie 6 1 4 - 1 - -
Oriental Stork 3 - 2 1 - - -
Rhinoceros Auklet 1 1 - - - - -
Eurasian Tree Sparrow 104 8 52 28 15 1 -
Eastern Marsh Harrier 11 2 3 3 2 1 -
Common Gull 3 - 1 - 1 1 -
Common Moorhen 24 3 11 8 2 - -
シナガチョウ 1 - 1 - - - -
Cackling Goose 1 - 1 - - - -
Purple Heron 4 - 2 2 - - -
Little Stint 2 1 1 - - - -
Ijima's Leaf Warbler 1 - 1 - - - -
Glaucous-winged Gull 2 - - - 1 1 -
Taiga Bean Goose 1 - - 1 - - -
Scaly-breasted Munia 1 - - 1 - - -
Common Myna 2 - - 2 - - -
Javan Pond Heron 1 - 1 - - - -
White-browed Laughingthrush 1 - 1 - - - -
Malayan Night Heron 3 - 1 2 - - -
タイミルセグロカモメ 1 - - - - 1 -
White-eyed Gull 1 - 1 - - - -
American Herring Gull 1 - - - - 1 -
Rose-ringed Parakeet 3 - 1 2 - - -