Is the occurence of organism in built environment in this specific case based on planning, or is it spontaneous/unintended (in any of neutral/negative/positive sense) or based on deterioration (breaking of structures).
Observation | Rewilding |
---|---|
deterioration | |
deterioration | |
deterioration | |
deterioration | |
deterioration | |
deterioration | |
deterioration | |
deterioration | |
deterioration | |
Photos / SoundsWhatAcrobat Ants and Cocktail Ants (Genus Crematogaster)Observerpandahead_kaimenah |
deterioration |
deterioration | |
deterioration | |
failed | |
deterioration | |
natural | |
Photos / SoundsWhatCommon Starling (Sturnus vulgaris)ObserverkaupunkilinnutDescriptionQuietly singing by the cavity, carrying old stuff out. At some activity seemed to end (but so it seened at other sites too) so I'm unsure if this was eventually nested this year as I didn't see later any. This cavity is threatened by ongoing park renovation and tree supposedly replaced by new. |
natural |
Photos / SoundsWhatCommon Starling (Sturnus vulgaris)ObserverkaupunkilinnutDescriptionHad frenzy (or Dingomania) with woodpecker made cavity which it apparently didn't use: singing, spreading wings, visiting cavity. Possibly paired with the one regularly visiting nest other tree. Eventually landed. 2/2 |
natural |
Photos / SoundsWhatCommon Starling (Sturnus vulgaris)ObserverkaupunkilinnutDescriptionSeemed like one parent was regularly visiting nest, while other had frenzy with woodpecker made nest which it apparently didn't use. 1/2 |
natural |
Photos / SoundsWhatCommon Starling (Sturnus vulgaris)ObserverkaupunkilinnutDescriptionFrequently visiting nest, alarming crow. Since May Day disturbance, alarming has been regular around this nest. Cavity seems to be upper than what was used previous year. |
natural |
WhatCommon Starling (Sturnus vulgaris)ObserverkaupunkilinnutDescriptionNestling voices. About week or two earlier adult quickly visited the place. |
natural |
WhatCommon Starling (Sturnus vulgaris)ObserverkaupunkilinnutDescriptionNestling voices. I think last part of recording was when parent just visited. |
natural |
failed | |
spontaneous | |
spontaneous | |
spontaneous | |
Photos / SoundsWhatGuernsey Fleabane (Erigeron sumatrensis)ObserverchicomigueldayanaPlaceAv. Pino esquina con Capulín, Buenavista, Iztapalapa, 09700 Ciudad de México, CDMX, México (Google, OSM) |
spontaneous |
failed | |
failed | |
Photos / SoundsWhatHouse Sparrow (Passer domesticus)ObserverkaupunkilinnutDescriptionCautiously calling by nest after swift activity ceased. |
unknown |
Photos / SoundsWhatCommon Swift (Apus apus)ObserverkaupunkilinnutDescriptionSeveral swifts moving around, after bypassing few times [1], one entered nest cavity formed by broken strucure [2-3], others stayed around circling [3-6] at most four group flying nearby. |
deterioration |
For further details, see https://www.inaturalist.org/posts/94437-observation-field-rewilding