MX101
Complejo Lagunar Ojo de Liebre


IBA Justification

The site was identified as important in 2021 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.

Populations meeting IBA criteria ('trigger species') at the site:
Species Red List1 Season Year(s) Size IBA criteria
Brent Goose Branta bernicla LC winter 2012 5,635 individuals B3a
Surf Scoter Melanitta perspicillata LC winter 2013 4,572 individuals B3a
Clark's Grebe Aechmophorus clarkii LC - 2012 190 individuals A4, B3a
Reddish Egret Egretta rufescens NT resident 2011 476 individuals A4, B1a, B3a
Double-crested Cormorant Nannopterum auritum LC resident 2013 4,210 individuals B3a
Brandt's Cormorant Urile penicillatus LC resident 2014 7,000 individuals A4, B3a
Grey Plover Pluvialis squatarola VU non-breeding 2013 9,797 individuals A4, B3a
Wilson's Plover Charadrius wilsonia LC resident 2018 75 individuals A4, B3a
Snowy Plover Charadrius nivosus NT resident 2013 783 individuals A4, B1a, B3a
Whimbrel Numenius phaeopus LC winter 2011 612 individuals B3a
Long-billed Curlew Numenius americanus LC non-breeding 2011 1,416 individuals A4, B3a
Marbled Godwit Limosa fedoa VU non-breeding 2013 81,225 individuals A4, B3a
Red Knot Calidris canutus NT winter 2012 2,860 individuals B1a, B3a
Dunlin Calidris alpina NT winter 2011 11,916 individuals B3a
Western Sandpiper Calidris mauri LC non-breeding 2013 103,808 individuals B3a
Short-billed Dowitcher Limnodromus griseus VU non-breeding 2016 14,939 individuals A4, B3a
Red-necked Phalarope Phalaropus lobatus LC - 2016 92,506 individuals A4, B3a
Willet Tringa semipalmata LC non-breeding 2011 10,485 individuals A4, B3a
Black Skimmer Rynchops niger LC winter 2011 336 individuals B3a
Bonaparte's Gull Larus philadelphia LC passage 2011 5,000 individuals A4, B3a
Heermann's Gull Larus heermanni NT resident 2012 439 individuals B1a
Least Tern Sternula antillarum LC breeding 2011 220 individuals B3a
Common Gull-billed Tern Gelochelidon nilotica LC breeding 2011 81 individuals B3a
Elegant Tern Thalasseus elegans NT non-breeding 2011 200 individuals B1a
Royal Tern Thalasseus maximus LC resident 2011 7,500 individuals A4, B3a
A4iii Species group - waterbirds n/a non-breeding 2011-2018 218,892 individuals B3b

1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2021) may differ.


IBA Protection

Year Protected Area Designation % overlap with IBA
1988 El Vizcaíno Reserva de la Biosfera 85
1993 El Vizcaíno UNESCO-MAB Biosphere Reserve 85
1993 Whale Sanctuary of El Vizcaino World Heritage Site (natural or mixed) 67
2000 Complejo Lagunar Ojo de Liebre Reserva de la Biosfera 52
2000 Valle de Los Cirios Área de Protección de Flora y Fauna 10
2004 Laguna Ojo de Liebre Ramsar Site, Wetland of International Importance 5

Habitats

Habitat1 Habitat detail % of IBA
Marine Coastal/Supratidal 81
Desert 3
Marine Intertidal major (>10)
Marine Neritic minor (<10)
1. IUCN Habitat classification.

Land use

Land use % of IBA
nature conservation and research 90
not utilised 15
urban/industrial/transport minor (<10)

Land ownership
Tenencia de la tierra: Ejidal y federal.


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Complejo Lagunar Ojo de Liebre (Mexico). Downloaded from https://datazone.birdlife.org/site/factsheet/complejo-lagunar-ojo-de-liebre-iba-mexico on 22/11/2024.