Bradford Cast
bd1 - Soprano Pipistrelle - Pipistrellus pygmaeus
bd2 - Common Kingfisher - Alcedo atthis
bd3 - Redwing - Turdus iliacus
bd4 - Redwing - Turdus iliacus
bd5 - Song Thrush - Turdus philomelos
bd6 - Wood Warbler - Phylloscopus sibilatrix
bd7 - Peregrine Falcon - Falco peregrinus
bd8 - Common Frog - Rana temporaria
bd9 - Common Blackbird - Turdus merula
bd10 - Tawny Owl - Strix aluco
bd11 - Common Quail - Coturnix coturnix
bd12 - House cricket - Acheta domesticus
bd13 - Song Thrush - Turdus philomelos
bd14 - Rook - Corvus frugilegus
bd15 - Identity Unknown
bd16 - Common Frog - Rana temporaria
bd17 - Mistle Thrush - Turdus viscivorus viscivorus
bd18 - Song Thrush - Turdus philomelos philomelos
bd19 - Common Kestrel - Falco tinnunculus tinnunculus
bd20 - Eurasian Curlew - Numenius arquata arquata
bd21 - Lesser Black-backed Gull - Larus fuscus graellsii
bd22 - Common Chaffinch - Fringilla coelebs gengleri
bd23 - Tawny Owl - Strix aluco aluco
bd24 - Red Kite - Milvus milvus
bd25 - Carrion Crow - Corvus corone corone
bd26 - Dunnock - Prunella modularis occidentalis
bd27 - Eurasian Wren - Troglodytes troglodytes indigenus
bd28 - Eurasian Collared Dove - Streptopelia decaocto
bd29 - Canada Goose - Branta canadensis
bd30 - Common Wood Pigeon - Columba palumbus
bd31 - Common Crane - Grus grus
bd32 - Eurasian Blue Tit - Cyanistes caeruleus
bd33 - Common Toad - Bufo bufo
bd34 - Western Jackdaw - Coloeus monedula
bd35 - Long-tailed Tit - Aegithalos caudatus rosaceus
bd36 - Willow Warbler - Phylloscopus trochilus
bd37 - Eurasian Bullfinch - Pyrrhula pyrrhula
bd38 - European Greenfinch - Chloris chloris
bd39 - Common Starling - Sturnus vulgaris
bd40 - Barn Swallow - Hirundo rustica
bd41 - Common Chiffchaff - Phylloscopus collybita
bd42 - House Sparrow - Passer domesticus domesticus
bd43 - European Robin - Erithacus rubecula
bd44 - Common Swift - Apus apus
bd45 - Bohemian Waxwing - Bombycilla garrulus
Singapore Cast
sg1 - Ingerophrynus quadriporcatus
sg2 - Hylarana laterimaculata
sg3 - Johor Tiny Sticky Frog - Kalophrynus limbooliati
sg4 - Leptobrachium nigrops
sg5 - Asian Painted Frog - Kaloula pulchra
sg6 - Singapore Botanical Gardens
sg7 - Asian Koel
sg9 - Little Spiderhunter - Arachnothera longirostra longirostra
sg10 - Scaly-breasted Munia - Lonchura punctulata
sg11 - Van Hasselt's Sunbird - Leptocoma brasiliana
sg12 - Baya Weaver - Ploceus philippinus
sg13 - Golden-backed Weaver - Ploceus jacksoni
Field Recordings
no1, no13 - Wetherspoons 12 July 2023
no2, no9, no15 - Oastler Market 24 Feb 2023
no3, no11 - Northgate Bistro 4 Aug 2023
no4, no8 - Kirkgate Market
no5, no14 - Baxandalls Cafe 7 August 2023
no6, no10, no16 - Atheneum Cafe 8 Aug 2023
no7, no12 - Waves against shore in Singapore
Species List
Data for the curated list of species can be found here
https://docs.google.com/spreadsheets/d/1wdWZZcj8F_JBxuQta7-Q_-tJYk5Ux3pEFy7qpqQePB0/
Includes citation and data from the following sources:
https://www.inaturalist.org/
https://nbnatlas.org/
https://www.bradfordbirding.org/
https://xeno-canto.org/
https://www.ywt.org.uk/
https://www.yorkshiredales.org.uk/
https://naturebftb.co.uk/
Headlines
Current extinction rates are estimated to be 100 to 1,000 times faster than during so-called “normal” geological periods. They have become so intense that a species can disappear in just a few decades. European birds have thus lost 25% of their population in only 30 years, which represents a loss of 500 million birds.
https://www.polytechnique-insights.com/en/braincamps/society/nutrition-disease-biodiversity-do-we-need-a-new-relationship-with-animals/defaunation-25-of-the-worlds-birds-disappeared-in-30-years/
When species disappear, so do their sounds. But scientists are exploring new techniques to use recordings of these very sounds to bring nature back.
https://www.bbc.com/future/article/20230519-the-sound-recordings-used-to-coax-back-species
Researchers are increasingly placing microphones in forests and other ecosystems to monitor birds, insects, frogs, and other animals. As the technology advances and becomes less costly, proponents argue, bioacoustics is poised to become an important remote-sensing tool for conservation.
https://e360.yale.edu/features/listening-to-nature-the-emerging-field-of-bioacoustics
Half of all plant species rely on animals to disperse their seeds. Seed dispersal interactions lost through defaunation and gained during novel community assembly influence whether plants can adapt to climate change through migration.
https://www.science.org/doi/10.1126/science.abk3510
https://www.local.gov.uk/pas/events/pas-past-events/biodiversity-net-gain-local-authorities
Millions of people who once had to rely on their own eyes and ears to identify birds are now using Merlin to instantly tell them what they’re hearing. It can not only identify multiple birds at once, the app picks up the huge percentage of the species you can’t even see.
https://flyinglessons.us/2023/11/09/how-a-hugely-popular-smartphone-app-is-reshaping-the-hobby-and-reach-of-birding/
Tracking multiple species’ range expansions or contractions via a grid of listening stations could help scientists understand how environmental change disrupts the ecological connections among species and better plan nature preserves in a warmer future.
Australian researchers are installing 100 sets of recorders in different ecosystems across the country.
https://acousticobservatory.org/
Healthy coral reefs have an acoustic signature known to be attractive to coral and fish larvae during settlement. Here the authors use playback experiments in the field to show that healthy reef sounds can increase recruitment of juvenile fishes to degraded coral reef habitat, suggesting that acoustic playback could be used as a reef management strategy.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6884498/
These data are consistent with the conclusion that, similar to harbor porpoises [6], beaked whales are particularly sensitive in terms of behavioral responses to acoustic exposure.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3056662/
Biotic and abiotic sounds affect calling activity but not plasma testosterone levels in male frogs (Batrachyla taeniata) in the field and in captivity.
They measured the vocal activity and testosterone (T) of frogs after sound playbacks. In the laboratory, calling individuals had higher T levels than silent males.
https://www.sciencedirect.com/science/article/abs/pii/S0018506X18304720?via%3Dihub
https://www.bbc.com/future/article/20230519-the-sound-recordings-used-to-coax-back-species
Though oysters may be brainless bivalves, they can “hear” and swim towards attractive sounds of the sea. This opens the possibility of playing marine sounds to attract oysters to reef restoration projects, accelerating their recovery.
https://theconversation.com/baby-oysters-follow-the-crackling-sound-of-snapping-shrimp-182514
https://www.nhm.ac.uk/take-part/monitor-and-encourage-nature/nature-overheard.html
to monitor biodiversity in these spaces.
https://www.nhm.ac.uk/discover/news/2023/may/listening-to-nature-in-cities-and-towns.html
Researchers at the Museum are now working out how to use recordings from urban gardens, trees, soil and even ponds to monitor the biodiversity that lives in our towns and cities.
https://www.nhm.ac.uk/discover/news/2023/may/listening-to-nature-in-cities-and-towns.html
Researchers are uncovering just how large the impact of man-made noise is on ocean life. But there are some surprisingly simple ways we could tackle this overlooked pollution problem.
https://www.bbc.com/future/article/20220712-how-to-fix-our-ocean-noise-pollution-problem
Not only would researchers be able to better track changes this way, activists or politicians looking to push for policy change could also easily refer to real-time problem areas.
https://www.mmc.gov/wp-content/uploads/hildebrand.pdf
BUFFALO, N.Y. — A few minutes of totality on April 8 might leave many speechless, but what impact does this sudden darkness have on nature?
https://spectrumlocalnews.com/nys/central-ny/news/2024/03/29/nasa-project-looks-into-sounds-of-nature-during-eclipse
Bradford's Darley Street Market garden bids to attract insects year-round.
https://www.bbc.co.uk/news/articles/c1e807lwq20o
Within just a few short years we've brought an extinct ecosystem back from the dead.
Enhancing marine soundscapes on newly constructed reefs using speaker technology may ensure sufficient recruitment to establish a trajectory of recovery for the desired habitat.
https://besjournals.onlinelibrary.wiley.com/doi/10.1111/1365-2664.14307
Conservationists have praised the addition of bat and bird boxes to the new Bradford Live music venue.
Workers used a hydraulic platform to install 40 boxes on the outside of the former Odeon cinema which is undergoing a multi million-pound refit before reopening.
https://www.bbc.co.uk/news/articles/crgg8xk52gro
The Planetary Computer is a geospatial project by Microsoft that allows users to query, access, and analyse environmental data at global scales.
This is a notice that the Planetary Computer Hub will be retired on the 6th of June 2024. Please note that this change only affects the Planetary Computer Hub; the Planetary Computer Data and APIs will remain available and unchanged.
https://planetarycomputer.microsoft.com/
On the one hand, cities are heat islands where it can be difficult to survive. However, in a context of drought, they are also the only places where these animals will always find water. Paradoxically, cities could become a reservoir of biodiversity for these species.
https://www.polytechnique-insights.com/en/columns/planet/the-animals-who-share-our-cities/
Biodiversity net gain (BNG) is a planning system whereby developers consider the long-term impact a development project will have in terms of local biodiversity. It aims to ensure that biodiversity is left in a better state than before the development was completed for at least 30 years. This is done by avoiding loss of biodiversity, retaining natural habitats and ecological features.
https://collingtonwinter.com/biodiversity-net-gain-bradford-understanding-bng/
Biodiversity net gain (BNG) is an approach to development, and/or land management, that aims to leave the natural environment in a measurably better state than it was beforehand.
https://www.local.gov.uk/pas/events/pas-past-events/biodiversity-net-gain-local-authorities
In July 2010 we took steps to help improve the population of bees by installing two beehives with 30,000 honeybees on campus in a purpose-built apiary by Shearbridge Car Park.
We now maintain four hives with a total population of around 200,000 bees.
https://www.bradford.ac.uk/about/strategy-vision/sustainability/sustainable-campus/biodiversity/
Arbimon has made it possible to uncover critical insights into the behavior and conservation of
some of the world’s most endangered species, paving the way to transformative action and a better understanding of our planet by to rapidly analysing thousands of hours of audio recordings to identify specific species’ calls.
https://arbimon.org/
Citation Sounds
Ding Li Yong, XC884157. Accessible at www.xeno-canto.org/884157. CC BY-NC-ND 4.0
Ding Li Yong, XC884162. Accessible at www.xeno-canto.org/884162. CC BY-NC-ND 4.0
Ding Li Yong, XC884166. Accessible at www.xeno-canto.org/884166. CC BY-NC-ND 4.0
Ding Li Yong, XC884168. Accessible at www.xeno-canto.org/884168. CC BY-NC-ND 4.0
Greg Irving, XC909893. Accessible at www.xeno-canto.org/909893. CC BY-NC-ND 4.0
Okamoto Keita Sin, XC402334. Accessible at www.xeno-canto.org/402334. CC BY-NC-SA 4.0
Yeo SB, XC366272. Accessible at www.xeno-canto.org/366272. CC BY-NC-SA 4.0
Okamoto Keita Sin, XC578361. Accessible at www.xeno-canto.org/578361. CC BY-NC-SA 4.0
Kim Chuah Lim, XC644251. Accessible at www.xeno-canto.org/644251. CC BY-NC-SA 4.0
Kim Chuah Lim, XC787554. Accessible at www.xeno-canto.org/787554. CC BY-NC-SA 4.0
Simon Elliott, XC817387. Accessible at www.xeno-canto.org/817387. CC BY-NC-ND 4.0
Mark Doveston, XC215924. Accessible at www.xeno-canto.org/215924. CC BY-NC-SA 4.0
Mark Doveston, XC217054. Accessible at www.xeno-canto.org/217054. CC BY-NC-SA 4.0
Mark Doveston, XC224188. Accessible at www.xeno-canto.org/224188. CC BY-NC-SA 4.0
Mark Doveston, XC237596. Accessible at www.xeno-canto.org/237596. CC BY-NC-SA 4.0
Mark Doveston, XC237604. Accessible at www.xeno-canto.org/237604. CC BY-NC-SA 4.0
David Pennington, XC503949. Accessible at www.xeno-canto.org/503949. CC BY-NC-SA 4.0
david m, XC884087. Accessible at www.xeno-canto.org/884087. CC BY-NC-ND 4.0
Fraser Simpson, XC776825. Accessible at www.xeno-canto.org/776825. CC BY-NC-SA 4.0
david m, XC884087. Accessible at www.xeno-canto.org/884087. CC BY-NC-ND 4.0
Paul Holt, XC546314. Accessible at www.xeno-canto.org/546314. CC BY-NC-SA 4.0
SawaSawa, XC550100. Accessible at www.xeno-canto.org/550100. CC BY-NC-SA 4.0
Stuart Fisher, XC59756. Accessible at www.xeno-canto.org/59756. CC BY-NC-ND 4.0
Richard Dunn, XC70270. Accessible at www.xeno-canto.org/70270. CC BY-NC-ND 4.0
Andrew Harrop, XC710843. Accessible at www.xeno-canto.org/710843. CC BY-NC-SA 4.0
Richard Dunn, XC76197. Accessible at www.xeno-canto.org/76197. CC BY-NC-ND 4.0
david m, XC775903. Accessible at www.xeno-canto.org/775903. CC BY-NC-ND 4.0
Simon Elliott, XC803050. Accessible at www.xeno-canto.org/803050. CC BY-NC-ND 4.0
Stuart Fisher, XC821439. Accessible at www.xeno-canto.org/821439. CC BY-NC-SA 4.0
James Lambert, XC822149. Accessible at www.xeno-canto.org/822149. CC BY-NC-ND 4.0
James Lambert, XC822155. Accessible at www.xeno-canto.org/822155. CC BY-NC-ND 4.0
James Lambert, XC822166. Accessible at www.xeno-canto.org/822166. CC BY-NC-ND 4.0
david m, XC833486. Accessible at www.xeno-canto.org/833486. CC BY-NC-ND 4.0
Andrew Harrop, XC844368. Accessible at www.xeno-canto.org/844368. CC BY-NC-SA 4.0
Andrew Harrop, XC862283. Accessible at www.xeno-canto.org/862283. CC BY-NC-SA 4.0
Chris Batty, XC884089. Accessible at www.xeno-canto.org/884089. CC BY-NC-SA 4.0
Mark Plummer, XC890389. Accessible at www.xeno-canto.org/890389. CC BY-NC-SA 4.0
Simon Elliott, XC893536. Accessible at www.xeno-canto.org/893536. CC BY-NC-ND 4.0
Simon Elliott, XC894175. Accessible at www.xeno-canto.org/894175. CC BY-NC-ND 4.0
Agris Celmins, XC901932. Accessible at www.xeno-canto.org/901932. CC BY-NC-ND 4.0
David Tattersley, XC904524. Accessible at www.xeno-canto.org/904524. CC BY-NC-SA 4.0
david m, XC906917. Accessible at www.xeno-canto.org/906917. CC BY-NC-ND 4.0
David Tattersley, XC910897. Accessible at www.xeno-canto.org/910897. CC BY-NC-SA 4.0
Mark Plummer, XC915757. Accessible at www.xeno-canto.org/915757. CC BY-NC-SA 4.0
Mark Plummer, XC916030. Accessible at www.xeno-canto.org/916030. CC BY-NC-SA 4.0
Paul Driver, XC921620. Accessible at www.xeno-canto.org/921620. CC BY-NC-SA 4.0
david m, XC931588. Accessible at www.xeno-canto.org/931588. CC BY-NC-ND 4.0
Mark Plummer, XC933250. Accessible at www.xeno-canto.org/933250. CC BY-NC-SA 4.0
Arjun Dutta, XC935410. Accessible at www.xeno-canto.org/935410. CC BY-NC-SA 4.0
Arjun Dutta, XC935723. Accessible at www.xeno-canto.org/935723. CC BY-NC-SA 4.0
Citation Images
“Mehlschwalbe Delichon urbicum.jpg” by Andreas Trepte, www.avi-fauna.info.
https://commons.wikimedia.org/wiki/File:Mehlschwalbe_Delichon_urbicum.jpg. CC BY-NC-SA 2.5
“Rotmilan blickt über die Schulter.jpg” by Michael Graf.
https://commons.wikimedia.org/wiki/File:Rotmilan_blickt_%C3%BCber_die_Schulter.jpg. CC BY-SA 4.0
“Ring ouzel, Turdus torquatus, Ringtrast [Explored 2023-10-21]” by Blondinrikard Fröberg.
https://flickr.com/photos/44093058@N06/53274490368. CC BY 2.0
“Photo 67783316” by Tommy Andriollo.
https://www.inaturalist.org/photos/67783316. CC BY 4.0
“Nyctalus noctula.jpg” by Markus Nolf.
https://commons.wikimedia.org/wiki/File:Nyctalus_noctula.jpg. CC BY-SA 3.0
“Pipistrellus pygmaeus 07.jpg” by Evgeniy Yakhontov.
https://commons.wikimedia.org/wiki/File:Pipistrellus_pygmaeus_07.jpg. CC BY-SA 3.0
“060809-224340_0029_Myotis_brandtii.jpg” by Herman Lankreijer, www.hermans.homepage.eu
https://commons.wikimedia.org/wiki/File:060809-224340_0029_Myotis_brandtii.jpg. CC BY-SA 3.0
“Photo 16237565” by FPCR.
https://commons.wikimedia.org/wiki/File:Plecotus_auritus_16237565.jpg. CC BY 4.0
“Myotis daubentonii 2.jpg” by Lennart Lennuk.
https://commons.wikimedia.org/wiki/File:Myotis_daubentonii_2.jpg CC BY 4.0
“Myotis mystacinus - Manuel Ruedi.JPG” by Manuel Ruedi (Natural History Museum of Geneva).
https://commons.wikimedia.org/wiki/File:Myotis_mystacinus_-_Manuel_Ruedi.JPG. CC BY-SA 3.0
“Pipistrellus female-1.jpg” by Drahkrub.
https://commons.wikimedia.org/wiki/File:Pipistrellus_female-1.jpg. CC BY 4.0