30th September 2021
- White-tailed Eagle: Single bird flying over Oldany (Carol Langford)
- Kestrel: Single bird hovering, then went to ground, Loch na Claise by Cnoc Ruigh a' Chairn (Carol Langford)
- Magpie: Two birds just NE of A837/B869 junction (Michael Rochester)
29th September 2021
- Pine Firefungus (Rhizina undulata): Extensive patch of this fungus in Culag Woods (DAH). This is the first record for this species of fungus in Assynt. Photo Gallery - Fungi.
- Red Admiral: Single butterfly, Culkein Drumbeg (DAH)
- Swallow: Single immature bird, Culkein Drumbeg (DAH)
- Barn Owl: Single bird off vegetation at twilight, Loch Ruighean an Aitinn (Ian Evans)
- Common Dolphin: Two animals, just off Culkein Drumbeg (Steve Langford)
28th September 2021
- Mallard: 20 birds, Loch an Aigeil (DAH)
26th September 2021
- Red Admiral: Two butterflies on Buddleja in garden Clachtoll (AS)
- Brent Goose: Three birds of the pale-bellied race in Lochinver bay (Stuart McClelland)
- Black-tailed Godwit: Single adult bird near Loch an Aigeil (Helen Lockhart)
24th September 2021
- Kestrel: Single bird flying overhead, Culkein Drumbeg (Carol Langford)
23rd September 2021
- Pink-footed Goose: 550+ birds flying over Ardvar garden (Beccy Garvey)
- Whooper Swan: 11 birds flying over Ardvar (Beccy Garvey)
- Basking Shark: Single animal swimming close into Clachtoll beach (AS)
- Pink-footed Goose: 20+ flying over and calling, Nedd (Ian Evans), 800+ flying over and calling throughout the day, Culkein Drumbeg (DAH)
22nd September 2021
- Razorbill: 10 birds feeding in Loch Ardbhair (Beccy Garvey)
21st September 2021
- Barnacle Goose: c40 birds over Culkein Drumbeg (Jim and Corinne France, DAH)
- Kestrel: Single bird, Culkein Drumbeg (Jim and Corinne France)
- Speckled Wood: Single butterfly, Inverkirkaig (DAH)
- Treecreeper: Single bird, Culag Woods (DAH)
- Great Spotted Woodpecker: Single bird calling, Culag Woods (DAH)
- Lesser Black-backed Gull: Single adult bird, Clashnessie beach (DAH)
- Common Dolphin: Seven animals, Eddrachillis Bay by Loch Nedd (Carol Langford)
- Brent Goose: 40 flying around Clashnessie (Chris Puddephatt)
20th September 2021
- Grey Heron: Seven birds over Loch Drumbeg (Jim France)
16th September 2021
- Curlew: 17 birds, Culkein Drumbeg (DAH)
- Razorbill: Four birds, Lochan na Leobaig, Culkein Drumbeg (DAH)
15th September 2021
- Razorbill: Eight birds feeding, Achmelvich Bay (Nigel Gould)
14th September 2021
- Red Admiral and Peacock butterflies: Eight Red Admiral and three Peacock butterflies feeding on buddleia, Torbreck garden (Gwen Richards)
13th September 2021
- Grey Wagtail: Two birds, Badnaban (Dave Bird)
- Common Frog: Single animal found near a moth trap, Glendarroch (Peter Hall)
- Common Seal: Single pup, Culkein Drumbeg harbour (Carol Langford)
12th September 2021
- Pipistrelle Bat: Single animal hawking for food near Loch Nedd saltmarsh at 2.45pm (DAH). Photo Gallery - Land Mammals
- Minke Whale: Single animal good way off Stoer Head Lighthouse (DAH)
- Harbour Porpoise: Two animals off Stoer Head Lighthouse (DAH)
- Sparrowhawk: Single bird flew over Stoer Head Lighthouse (DAH)
- Wheatear: Single adult bird, Stoer Head Lighthouse (DAH)
- Skylark: Four birds calling in flight, Stoer Head Lighthouse (DAH)
- Twite: 25 birds, Stoer Head Lighthouse (DAH)
- White-tailed Eagle: Single bird flying low above the water East/North-East from Point of Stoer (Joe Lillis)
11th September 2021
- Toad: Four animals, Glendarroch (Peter Hall)
10th September 2021
- Harbour Porpoise: Four animals (3 adult, one juvenile) off Clachtoll (DAH)
- White Wagtail: Single male bird, Bay of Culkein (DAH)
- Ringed Plover: 13 birds, Bay of Culkein (DAH)
- Sanderling: Two birds, Bay of Culkein (DAH)
- Dunlin: Five birds, Bay of Culkein (DAH)
8th September 2021
- Kestrel: Single bird hovering, Culkein Drumbeg (Jules Macleod)
- Common Seal: 40+ animals Lochan na Leobaig, Culkein Drumbeg (DAH)
- Grey Heron: Five birds, Lochan na Leobaig, Culkein Drumbeg (DAH)
6th September 2021
- Dipper: Single bird in the burn beside Inchnadamph Bone Caves car park (Dorell Pirie)
- Slow Worm: Single animal, Glendarroch (Peter Hall)
3rd September 2021
- Risso’s Dolphin: Single animal, possibly two, Point of Stoer (Mike Dawber)
- Lion’s Mane Jellyfish (Cyanea capillata): Single specimen, Lochinver harbour (Cheryl Smith)
2nd September 2021
- Black-throated Diver: Single juvenile bird being fed by adult, Loch Druim Suardalain (Claire Belshaw)
1st September 2021
- Starling: 200+ birds (adults and juveniles) Clachtoll (DAH)