Section 3 — Rails, Cranes & Shorebirds
This section follows the AviList phylogenetic sequence through a group of water‑associated bird lineages that sit just beyond the early Neoavian clades in Section 2. Although rails, cranes, shorebirds, gulls, and terns look very different, they share deeper evolutionary roots that place them near one another in the modern bird tree.
Ecologically, this group spans secretive marsh dwellers, open‑wetland specialists, long‑legged waders, and the vast diversity of coastal and pelagic shorebirds. Many are long‑distance migrants, linking wetlands, estuaries, and coastlines across continents. Together, they form one of the most globally widespread and ecologically varied sections of modern birds.
Orders included
- Order: Opisthocomiformes (Hoatzin)
- Order: Gruiformes (Rails, Crakes, Coots, Cranes, Limpkins, Trumpeters)
- Order: Charadriiformes (Shorebirds, Gulls, Terns, Auks)
Species I’ve Seen in This Section
Listed below by Order, Family, and species, with notes on where and when each was recorded.
Order: Opisthocomiformes
Hoatzin
A unique, leaf‑eating bird of Amazonian swamps and river edges, famous for its fermenting gut and the clawed wings of its chicks. Hoatzins are slow, noisy, and highly distinctive, often seen perched low over the water.
Hoatzin (Opisthocomus hoazin)
— Amazon 2024

Families recorded: expand each to view species.
Family: Opisthocomidae (Hoazin) – 1
- Hoatzin (Opisthocomus hoazin) — Amazon 2024
Order: Gruiformes
Cranes, Rails & Allies
A varied group of mostly ground‑dwelling or wetland birds found worldwide. Gruiformes include cranes, rails, coots, and bustard‑like species, many of which are secretive, long‑legged, or strong walkers adapted to marshes, grasslands, and open country.
Sandhill Crane (Antigone canadensis)
— Yellowstone 2017

Families recorded: expand each to view species.
Family: Rallidae (Rails, Gallinules, and Coots) – 18
- Gray-cowled Wood Rail (Aramides cajaneus) — Amazon 2024
- American Coot (Fulica americana) — Costa Rica 2015; Yellowstone 2017; Texas 2024
- Red-gartered Coot (Fulica armillata) — Buenos Aires 2021
- Eurasian Coot (Fulica atra) — Various – common UK bird
- White-winged Coot (Fulica leucoptera) — Buenos Aires 2021
- Red-fronted Coot (Fulica rufifrons) — Buenos Aires 2021
- Common Moorhen (Gallinula chloropus) — Various – common UK bird
- Common Gallinule (Gallinula galeata) — Trinidad & Tobago 2019; Buenos Aires 2021; Texas 2024
- Weka (Gallirallus australis) — New Zealand 2023
- South Island Takahe (Porphyrio hochstetteri) — New Zealand 2023
- Purple Gallinule (Porphyrio martinica) — Trinidad & Tobago 2019; Texas 2024; Amazon 2024
- Australasian Swamphen (Porphyrio melanotus) — New Zealand 2023
- Grey-headed Swamphen (Porphyrio poliocephalus) — Bhutan & India 2020
- Western Swamphen (Purple Swamphen) (Porphyrio porphyrio) — Spain 2016
- Sora (Porzana carolina) — Yellowstone 2017; Texas 2024
- Water Rail (Rallus aquaticus) — Spain 2016
- Clapper Rail (Rallus crepitans) — Trinidad & Tobago 2019; Texas 2024
- Brown Crake (Black-tailed Crake) (Zapornia akool) — Bhutan & India 2020
Family: Heliornithidae (Finfoots) – 1
- Sungrebe (Heliornis fulica) — Costa Rica 2015; Amazon 2024
Family: Aramidae (Limpkin) – 1
- Limpkin (Aramus guarauna) — Costa Rica 2015; Buenos Aires 2021; Amazon 2024
Family: Gruidae (Cranes) – 4
- Sandhill Crane (Antigone canadensis) — Yellowstone 2017
- Whooping Crane (Grus americana) — Texas 2024
- Common Crane (Grus grus) — Norway & Finland 2018
- Black-necked Crane (Grus nigricollis) — Bhutan & India 2020
Order: Charadriiformes
Shorebirds, Gulls, Terns & Auks
A large and diverse group found from coasts to inland wetlands worldwide. Charadriiformes include waders, gulls, terns, skuas, and auks, ranging from delicate shorebirds like avocets and sandpipers to powerful seabirds and deep‑diving puffins.
Puffin (Fratercula arctica)
— Shetland 2012

Families recorded: expand each to view species.
Family: Burhinidae (Thick-knees) – 2
- Double-striped Thick-knee (Burhinus bistriatus) — Costa Rica 2015
- Indian Thick-knee (Burhinus indicus) — Bhutan & India 2020
Family: Chionidae (Sheathbills) – 1
- Snowy Sheathbill (Chionis albus) — Antarctica 2021
Family: Haematopodidae (Oystercatchers) – 6
- Blackish Oystercatcher (Haematopus ater) — Antarctica 2021
- South Island Pied Oystercatcher (Haematopus finschi) — New Zealand 2023
- Magellanic Oystercatcher (Haematopus leucopodus) — Antarctica 2021
- Eurasian Oystercatcher (Haematopus ostralegus) — Various – common UK bird
- American Oystercatcher (Haematopus palliatus) — Texas 2024
- Variable Oystercatcher (Haematopus unicolor) — New Zealand 2023
Family: Ibidorhynchidae (Ibisbill) – 1
- Ibisbill (Ibidorhyncha struthersii) — Bhutan & India 2020
Family: Recurvirostridae (Stilts and Avocets) – 7
- Black-winged Stilt (Himantopus himantopus) — Spain 2016; Bhutan & India 2020; Slovenia 2024
- Pied Stilt (Himantopus leucocephalus) — New Zealand 2023
- Black-necked Stilt (Himantopus mexicanus) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024
- Black Stilt (Himantopus novaezelandiae) — New Zealand 2023
- Avocet (Recurvirostra avosetta) — Various (Widespread UK Species)
- American Avocet (Recurvirostra americana) — Texas 2024
- Pied Avocet (Recurvirostra avosetta) — Norway & Finland 2018
Family: Charadriidae (Plovers and Lapwings) – 22
- Wrybill (Anarhynchus frontalis) — New Zealand 2023
- Double-banded Plover (Charadrius bicinctus) — New Zealand 2023
- Collared Plover (Charadrius collaris) — Amazon 2024
- Little Ringed Plover (Charadrius dubius) — Spain 2016; Slovenia 2024
- Ringed Plover (Charadrius hiaticula) — Various (Widespread UK Species)
- Piping Plover (Charadrius melodus) — Texas 2024
- Dotterel (Charadrius morinellus) — Various (Widespread UK Species)
- Snowy Plover (Charadrius nivosus) — Texas 2024
- New Zealand Dotterel (Charadrius obscurus) — New Zealand 2023
- Semipalmated Plover (Charadrius semipalmatus) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024
- Killdeer (Charadrius vociferus) — Costa Rica 2015; Yellowstone 2017; Texas 2024
- Wilson’s Plover (Charadrius wilsonia) — Texas 2024
- Pied Plover (Hoploxypterus cayanus) — Amazon 2024
- Golden Plover (Pluvialis apricaria) — Various (Widespread UK Species)
- Black-bellied Plover (Grey Plover) (Pluvialis squatarola) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024
- Southern Lapwing (Vanellus chilensis) — Costa Rica 2015; Trinidad & Tobago 2019; Antarctica 2021; Amazon 2024
- Grey-headed Lapwing (Vanellus cinereus) — Bhutan & India 2020
- River Lapwing (Vanellus duvaucelii) — Bhutan & India 2020
- Red-wattled Lapwing (Vanellus indicus) — Bhutan & India 2020
- Masked Lapwing (Vanellus miles) — New Zealand 2023
- Lapwing (Vanellus vanellus) — Various (Widespread UK Species)
- Rufous-chested Dotterel (Zonibyx modestus) — Antarctica 2021
Family: Jacanidae (Jacanas) – 3
- Wattled Jacana (Jacana jacana) — Trinidad & Tobago 2019; Buenos Aires 2021; Amazon 2024
- Northern Jacana (Jacana spinosa) — Costa Rica 2015
- Bronze-winged Jacana (Metopidius indicus) — Bhutan & India 2020
Family: Scolopacidae (Sandpipers and Snipes) – 45
- Common Sandpiper (Actitis hypoleucos) — Spain 2016; Norway & Finland 2018; Bhutan & India 2020
- Spotted Sandpiper (Actitis macularius) — Costa Rica 2015; Yellowstone 2017; Trinidad & Tobago 2019; Texas 2024; Amazon 2024
- Turnstone (Arenaria interpres) — Various (Widespread UK Species)
- Upland Sandpiper (Bartramia longicauda) — Texas 2024
- Sanderling (Calidris alba) — Norway & Finland 2018; Texas 2024
- Dunlin (Calidris alpina) — Various (Widespread UK Species)
- Baird’s Sandpiper (Calidris bairdii) — Yellowstone 2017; Antarctica 2021; Texas 2024
- Red Knot (Calidris canutus) — Norway & Finland 2018; New Zealand 2023
- Broad-billed Sandpiper (Calidris falcinellus) — Norway & Finland 2018
- White-rumped Sandpiper (Calidris fuscicollis) — Antarctica 2021; Amazon 2024
- Stilt Sandpiper (Calidris himantopus) — Texas 2024
- Purple Sandpiper (Calidris maritima) — Norway & Finland 2018; Svalbard 2019
- Western Sandpiper (Calidris mauri) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024
- Pectoral Sandpiper (Calidris melanotos) — Texas 2024
- Least Sandpiper (Calidris minutilla) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024
- Ruff (Calidris pugnax) — Norway & Finland 2018
- Semipalmated Sandpiper (Calidris pusilla) — Costa Rica 2015; Texas 2024
- Temminck’s Stint (Calidris temminckii) — Norway & Finland 2018
- Wilson’s Snipe (Gallinago delicata) — Yellowstone 2017
- Wilson’s Snipe (Gallinago delicta) — Texas 2024
- Snipe (Gallinago gallinago) — Various (Widespread UK Species)
- Magellanic Snipe (Gallinago magellanica) — Antarctica 2021
- Solitary Snipe (Gallinago solitaria) — Bhutan & India 2020
- Short-billed Dowitcher (Limnodromus griseus) — Texas 2024
- Long-billed Dowitcher (Limnodromus scolopaceus) — Texas 2024
- Marbled Godwit (Limosa fedoa) — Texas 2024
- Bar-tailed Godwit (Limosa lapponica) — Norway & Finland 2018; New Zealand 2023
- Black-tailed Godwit (Limosa limosa) — Norway & Finland 2018
- Jack Snipe (Lymnocryptes minimus) — Norway & Finland 2018
- Curlew (Numenius arquata) — Various (Widespread UK Species)
- Whimbrel (Numenius hudsonicus) — Trinidad & Tobago 2019; Texas 2024
- Whimbrel (Numenius phaeopus) — Costa Rica 2015; Norway & Finland 2018
- Red Phalarope (Grey Phalarope) (Phalaropus fulicarius) — Svalbard 2019
- Red-necked Phalarope (Phalaropus lobatus) — Norway & Finland 2018
- American Golden Plover (Pluvialis dominica) — Costa Rica 2015; Texas 2024
- Woodcock (Scolopax rusticola) — Various (Widespread UK Species)
- Spotted Redshank (Tringa erythropus) — Norway & Finland 2018
- Lesser Yellowlegs (Tringa flavipes) — Yellowstone 2017; Texas 2024; Amazon 2024
- Wood Sandpiper (Tringa glareola) — Norway & Finland 2018
- Greater Yellowlegs (Tringa melanoleuca) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024; Amazon 2024
- Greenshank (Tringa nebularia) — Various (Widespread UK Species)
- Green Sandpiper (Tringa ochropus) — Spain 2016; Norway & Finland 2018; Bhutan & India 2020
- Willet (Tringa semipalmata) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024
- Solitary Sandpiper (Tringa solitaria) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024; Amazon 2024
- Redshank (Tringa totanus) — Various (Widespread UK Species)
Family: Stercorariidae (Skuas and Jaegers) – 8
- Brown (Subantarctic) Skua (Stercorarius antarcticus) — Antarctica 2021
- Brown Skua (Falkland) (Stercorarius antarcticus ssp. antarcticus) — Antarctica 2021
- Chilean Skua (Stercorarius chilensis) — Antarctica 2021
- Long-tailed Skua (Stercorarius longicaudus) — Norway & Finland 2018
- South Polar Skua (Stercorarius maccormicki) — Antarctica 2021
- Arctic Skua (Stercorarius parasiticus) — Various
- Pomarine Skua (Jaeger) (Stercorarius pomarinus) — Norway & Finland 2018
- Great Skua (Stercorarius skua) — Various
Family: Glareolidae (Pratincoles and Coursers) – 1
- Collared Pratincole (Glareola pratincola) — Spain 2016
Family: Laridae (Gulls, Terns, and Skimmers) – 43
- Brown Noddy (Anous stolidus) — Trinidad & Tobago 2019
- Black-fronted Tern (Chlidonias albostriatus) — New Zealand 2023
- Black Tern (Chlidonias niger) — Texas 2024
- Brown-hooded Gull (Chroicocephalus maculipennis) — Antarctica 2021
- Bonaparte’s Gull (Chroicocephalus philadelphia) — Texas 2024
- Black-headed Gull (Chroicocephalus ridibundus) — Various – common UK bird
- Gull-billed Tern (Gelochelidon nilotica) — Spain 2016; Texas 2024
- Little Gull (Hydrocoloeus minutus) — Norway & Finland 2018
- Caspian Tern (Hydroprogne caspia) — New Zealand 2023; Texas 2024
- Herring Gull (Larus argentatus) — Various – common UK bird
- Black-billed Gull (Larus bulleri) — New Zealand 2023
- California Gull (Larus californicus) — Yellowstone 2017
- Common Gull (Larus canus) — Various – common UK bird
- Ring-billed Gull (Larus delawarensis) — Yellowstone 2017; Texas 2024
- Kelp Gull (Larus dominicanus) — Antarctica 2021; New Zealand 2023
- Lesser Black-backed Gull (Larus fuscus) — Various – common UK bird
- Iceland Gull (Larus glaucoides) — Norway & Finland 2018
- Glaucous Gull (Larus hyperboreus) — Norway & Finland 2018; Svalbard 2019
- Great Black-backed Gull (Larus marinus) — Various – common UK bird
- Yellow-legged Gull (Larus michahellis) — Spain 2016; Slovenia 2024
- Silver Gull (Red-billed Gull) (Larus novaehollandiae) — New Zealand 2023
- American Herring Gull (Larus smithsonianus) — Texas 2024
- Laughing Gull (Leucophaeus atricilla) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024
- Franklin’s Gull (Leucophaeus pipixcan) — Texas 2024
- Dolphin Gull (Leucophaeus scoresbii) — Antarctica 2021
- Bridled Tern (Onychoprion anaethetus) — Trinidad & Tobago 2019
- Sooty Tern (Onychoprion fuscatus) — Trinidad & Tobago 2019
- Ivory Gull (Pagophila eburnea) — Svalbard 2019
- Large-billed Tern (Phaetusa simplex) — Trinidad & Tobago 2019; Amazon 2024
- Kittiwake (Rissa tridactyla) — Various – common UK bird
- Forster’s Tern (Sterna forsteri) — Texas 2024
- South American Tern (Sterna hirundinacea) — Antarctica 2021
- Common Tern (Sterna hirundo) — Various – common UK bird
- Arctic Tern (Sterna paradisaea) — Norway & Finland 2018; Antarctica 2021; Svalbard 2019
- White-fronted Tern (Sterna striata) — New Zealand 2023
- Antarctic Tern (Sterna vittata) — Antarctica 2021
- Least Tern (Sternula albifrons) — Texas 2024; Slovenia 2024
- Least Tern (Sternula antillarum) — Trinidad & Tobago 2019
- Yellow-billed Tern (Sternula superciliaris) — Amazon 2024
- Cabot’s Tern (Thalasseus acuflavidus) — Texas 2024
- Royal Tern (Thalasseus maximus) — Costa Rica 2015; Trinidad & Tobago 2019; Texas 2024
- Sandwich Tern (Thalasseus sandvicensis) — Costa Rica 2015
- Black Skimmer (Rynchops niger) — Trinidad & Tobago 2019; Texas 2024; Amazon 2024
Family: Alcidae (Auks, Puffins, Guillemots) – 6
- Razorbill (Alca torda) — Various – Various (Widespread UK Species)
- Little Auk (Dovekie) (Alle alle) — Svalbard 2019
- Black Guillemot (Cepphus grylle) — Various (Widespread UK Species)
- Puffin (Fratercula arctica) — Various (Widespread UK Species)
- Guillemot (Common Murre) (Uria aalge) — Various (Widespread UK Species)
- Brünnich’s Guillemot (Thick-billed Murre) (Uria lomvia) — Norway & Finland 2018; Svalbard 2019