BW002
Linyanti swamp/Chobe river


IBA Justification

The site was identified as important in 1998 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
Burchell's Sandgrouse Pterocles burchelli LC resident 1998 present A3
Coppery-tailed Coucal Centropus cupreicaudus LC resident 1998 present A3
Wattled Crane Bugeranus carunculatus VU resident - uncommon A1
African Openbill Anastomus lamelligerus LC non-breeding - 3,000 individuals A4i
African Spoonbill Platalea alba LC non-breeding - 356 individuals A4i
Rufous-bellied Heron Ardeola rufiventris LC non-breeding - 250 individuals A4i
Slaty Egret Egretta vinaceigula VU non-breeding - present A1
Black-winged Pratincole Glareola nordmanni NT winter - 100-300 individuals A1, A4i
Bradfield's Hornbill Lophoceros bradfieldi LC resident 1998 present A3
Racquet-tailed Roller Coracias spatulatus LC resident 1998 present A3
Dickinson's Kestrel Falco dickinsoni LC resident 1998 present A3
Barred Wren-warbler Calamonastes fasciolatus LC resident 1998 present A3
Stierling's Wren-warbler Calamonastes stierlingi LC resident 1998 present A3
Chirping Cisticola Cisticola pipiens LC resident 1998 present A3
Hartlaub's Babbler Turdoides hartlaubii LC resident 1998 present A3
Burchell's Starling Lamprotornis australis LC resident 1998 present A3
Meves's Long-tailed Starling Lamprotornis mevesii LC resident 1998 present A3
Kurrichane Thrush Turdus libonyana LC resident 1998 present A3
Kalahari Scrub-robin Cercotrichas paena LC resident 1998 present A3
Miombo Rock-thrush Monticola angolensis LC resident 1998 present A3
Arnot's Chat Myrmecocichla arnotti LC resident 1998 present A3
White-breasted Sunbird Cinnyris talatala LC resident 1998 present A3
Brown Firefinch Lagonosticta nitidula LC resident 1998 present A3
Broad-tailed Paradise-whydah Vidua obtusa LC resident 1998 present A3

1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (1998) may differ.


IBA Conservation

Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 1998. The most recent assessment (2024) is shown below.

IBA conservation assessment
Year of assessment State Pressure Response
2024 very unfavourable low medium
Whole site assessed? State assessed by Accuracy of information
no habitat medium

State (condition of the trigger species' habitats)
Habitat Quantity (% remaining) Quality (% carrying capacity) Result
Savanna - good (> 90%) very unfavourable

Pressure (threats to the trigger species and/or their habitats)
Threat Timing Scope Severity Result
No known threats past (and unlikely to return) and no longer limiting small area/few individuals (<10%) no or imperceptible deterioration low

Response (conservation actions taken for the trigger species and/or their habitats)
Protected areas Management plan Other action Result
Some of site covered (10-49%) A comprehensive and appropriate management plan exists that aims to maintain or improve the populations of qualifying bird species The conservation measures needed for the site are being comprehensively and effectively implemented medium

IBA Protection

Year Protected Area Designation % overlap with IBA
1996 Okavango Delta System Ramsar Site, Wetland of International Importance 100
2014 Okavango Delta World Heritage Site (natural or mixed) 50

Habitats

Habitat1 Habitat detail % of IBA
Shrubland 48
Savanna Wooded grassland 30
Grassland 24
Forest Lowland forest - dry evergreen, Lowland forest - mixed swamp, Woodland - mixed 22
Artificial/Terrestrial 5
1. IUCN Habitat classification.

Land use

Land use % of IBA
agriculture -
fisheries/aquaculture -
hunting -
nature conservation and research -
tourism/recreation -
water management -
other -


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Linyanti swamp/Chobe river (Botswana). Downloaded from https://datazone.birdlife.org/site/factsheet/linyanti-swamp-chobe-river-iba-botswana on 22/11/2024.