| Yellowhammer (Emberiza citrinella) | | 2014-03-02 | 2014-02-27 | Grorud (Oslo, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2014-03-02 | 2014-03-02 | Grorud (Oslo, Norway) | |
| Common Swift (Apus apus) | | 2012-05-22 | 2012-05-22 | Grorud (Oslo, Norway) | |
| House Martin (Delichon urbicum) | | 2012-05-22 | 2012-05-20 | Grorud (Oslo, Norway) | |
| Pied Flycatcher (Ficedula hypoleuca) | | 2012-05-01 | 2012-05-01 | Grorud (Oslo, Norway) | |
| White Wagtail (Motacilla alba) | | 2012-04-15 | 2012-04-15 | Grorud (Oslo, Norway) | |
| Fieldfare (Turdus pilaris) | | 2012-04-13 | 2012-04-12 | Grorud (Oslo, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2012-04-12 | 2012-04-12 | Grorud (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2012-04-08 | 2012-04-05 | Grorud (Oslo, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-03-28 | 2012-03-28 | Grorud (Oslo, Norway) | |
| Bumble-bee (Bombus sp.) | | 2012-03-21 | 2012-03-21 | Grorud (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2012-03-19 | 2012-03-10 | Grorud (Oslo, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2012-03-19 | 2012-03-19 | Grorud (Oslo, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2012-03-07 | 2012-03-07 | Grorud (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2012-02-22 | 2012-02-08 | Grorud (Oslo, Norway) | |
| Pied Flycatcher (Ficedula hypoleuca) | | 2011-04-28 | 2011-04-28 | Grorud (Oslo, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2011-04-22 | 2011-04-22 | Grorud (Oslo, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2011-04-11 | 2011-04-09 | Grorud (Oslo, Norway) | |
| White Wagtail (Motacilla alba) | | 2011-04-11 | 2011-04-11 | Grorud (Oslo, Norway) | |
| Fieldfare (Turdus pilaris) | | 2011-04-09 | 2011-04-09 | Grorud (Oslo, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-04-01 | 2011-04-01 | Grorud (Oslo, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2011-03-29 | 2011-03-26 | Grorud (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2011-03-29 | 2011-03-28 | Grorud (Oslo, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2011-03-27 | 2011-03-26 | Grorud (Oslo, Norway) |  |
| Wood Pigeon (Columba palumbus) | | 2011-03-24 | 2011-03-24 | Grorud (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2011-02-20 | 2011-02-20 | Grorud (Oslo, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2011-02-19 | 2011-02-19 | Grorud (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2011-02-19 | 2011-02-08 | Grorud (Oslo, Norway) | |
| Common Swift (Apus apus) | | 2010-06-06 | 2010-06-06 | Grorud (Oslo, Norway) | |
| Barn Swallow (Hirundo rustica) | | 2010-06-05 | 2010-06-05 | Grorud (Oslo, Norway) | |
| Pied Flycatcher (Ficedula hypoleuca) | | 2010-05-25 | 2010-05-25 | Grorud (Oslo, Norway) | |
| Bumble-bee (Bombus sp.) | | 2010-04-11 | 2010-04-11 | Grorud (Oslo, Norway) | |
| White Wagtail (Motacilla alba) | | 2010-04-09 | 2010-04-09 | Grorud (Oslo, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2010-04-06 | 2010-04-06 | Grorud (Oslo, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-03-31 | 2010-03-31 | Grorud (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2010-03-29 | 2010-03-29 | Grorud (Oslo, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2010-03-27 | 2010-03-27 | Grorud (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2010-03-23 | 2010-03-23 | Grorud (Oslo, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2010-03-23 | 2010-03-19 | Grorud (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2010-03-23 | 2010-03-15 | Grorud (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2010-03-23 | 2010-03-23 | Grorud (Oslo, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2010-03-23 | 2010-03-23 | Grorud (Oslo, Norway) | |
| Pied Flycatcher (Ficedula hypoleuca) | | 2009-05-19 | 2009-05-19 | Grorud (Oslo, Norway) | |
| European Starling (Sturnus vulgaris) | | 2009-04-12 | 2009-04-12 | Grorud (Oslo, Norway) | |
| White Wagtail (Motacilla alba) | | 2009-04-11 | 2009-04-11 | Grorud (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2009-04-04 | 2009-04-04 | Grorud (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2009-03-30 | 2009-03-30 | Grorud (Oslo, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2009-03-30 | 2009-03-30 | Grorud (Oslo, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2009-03-22 | 2009-03-22 | Grorud (Oslo, Norway) | |
| Fieldfare (Turdus pilaris) | | 2009-03-17 | 2009-03-15 | Grorud (Oslo, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education