Puffinus mauretanicus

Life-forms

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Cladus: Sarcopterygii
Cladus: Rhipidistia
Cladus: Tetrapodomorpha
Cladus: Eotetrapodiformes
Cladus: Elpistostegalia
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Classis: Reptilia
Cladus: Eureptilia
Cladus: Romeriida
Subclassis: Diapsida
Cladus: Sauria
Infraclassis: Archosauromorpha
Cladus: Crurotarsi
Divisio: Archosauria
Cladus: Avemetatarsalia
Cladus: Ornithodira
Subtaxon: Dinosauromorpha
Cladus: Dinosauriformes
Cladus: Dracohors
Cladus: Dinosauria
Cladus: Saurischia
Cladus: Eusaurischia
Subordo: Theropoda
Cladus: Neotheropoda
Cladus: Averostra
Cladus: Tetanurae
Cladus: Avetheropoda
Cladus: Coelurosauria
Cladus: Tyrannoraptora
Cladus: Maniraptoromorpha
Cladus: Maniraptoriformes
Cladus: Maniraptora
Cladus: Pennaraptora
Cladus: Paraves
Cladus: Eumaniraptora
Cladus: Avialae
Infraclassis: Aves
Cladus: Avebrevicauda
Cladus: Pygostylia
Cladus: Ornithothoraces
Cladus: Ornithuromorpha
Cladus: Carinatae
Parvclassis: Neornithes
Cohors: Neognathae
Cladus: Neoaves
Cladus: Aequornithes
Ordo: Procellariiformes

Familia: Procellariidae
Genus: Puffinus
Species: Puffinus mauretanicus
Name

Puffinus mauretanicus Lowe, 1921

Original combination: Puffinus puffinus mauretanicus (protonym)

References

Bulletin of the British Ornithologists' Club 41 (1921), p. 141 BHL
IUCN: Puffinus mauretanicus (Critically Endangered)

Vernacular names
Afrikaans: Baleariese pylstormvoël
български: Балеарски буревестник
brezhoneg: Tort gell
català: Baldriga balear, baldriga pufí baleàrica, virot petit
Cymraeg: Aderyn drycin Balearig
Deutsch: Balearen-Sturmtaucher
English: Balearic Shearwater
Esperanto: Baleara pufino
español: Pardela balear
eesti: Baleaari tormilind
euskara: Gabai balear
فارسی: کبوتر دریایی بالئاری
suomi: Baleaarienliitäjä
français: Puffin des Baléares
Frysk: Baleärenmok
galego: Pardela balear
hrvatski: Balearska burnica
Bahasa Indonesia: Penggunting-laut balearic
Nederlands: Vale pijlstormvogel
norsk nynorsk: Balearlire
norsk: Balearlire
polski: Burzyk popielaty
português: Pardela-do-mediterrâneo
русский: Балеарский буревестник
srpskohrvatski / српскохрватски: Balearska burnica
svenska: Balearisk lira

The Balearic shearwater (Puffinus mauretanicus) is a medium-sized shearwater in the seabird family Procellariidae. Puffinus is a Neo-Latin loanword based on the English "puffin" and its variants, that referred to the cured carcass of the fat nestling of the Manx shearwater, a former delicacy.[2] The specific mauretanicus refers to Mauretania, an old name for an area of North Africa roughly corresponding to Morocco and Algeria. The Balearic Shearwater is listed critically endangered by the IUCN and is one of Europe's most endangered seabirds.[3]
Taxonomy

The Balearic shearwater was formerly described in 1921 by the English ornithologist Percy Lowe. He treated it as a subspecies of the Manx shearwater and coined the trinomial name Puffinus puffinus mauretanicus.[4]

The Balearic shearwater was long regarded a subspecies of the Manx shearwater. Following an initial split, it was held to be a subspecies of the "Mediterranean shearwater" for nearly ten more years,[5] until it was resolved to be a distinct species, separate from the yelkouan shearwater.[6][7][8] It is the last taxon of the Puffinus complex that was recognized as a separate entity.[citation needed]

A molecular phylogenetic study published in 2021 found very little genetic difference between the Balearic shearwater and the yelkouan shearwater (Puffinus yelkouan). The authors of the study suggested that these two taxa might be better considered as conspecific.[9]

It appears to belong to a group of Mediterranean and adjacent Atlantic species which includes the yelkouan shearwater[10] and one to three prehistorically extinct taxa, Hole's and possibly also Olson's shearwater and an undescribed form of unclear distinctness from Menorca.[11] The two living Mediterranean lineages had probably separated before the end of the Pliocene (c. 2 mya), as indicated by molecular differences and the Ibizan fossil Puffinus nestori from the Late Pliocene or Early Pleistocene, which may have been the direct ancestor of the present species.[7]

Description

Balearic shearwater is 34–39 cm (13–15 in) in length and has a wingspan of 78–90 cm (31–35 in).[12] It has the typically "shearing" flight of the genus, dipping from side to side on stiff wings with few wingbeats, the wingtips almost touching the water. This bird looks like a flying cross, with its wing held at right angles to the body, and it changes from dark brown to dirty white as the dark upperparts and paler undersides are alternately exposed as it travels low over the sea.[13]

Apart from its less contrasting plumage, this species is very similar to the Manx and yelkouan shearwaters found elsewhere in the Mediterranean. At least one mixed breeding colony of Balearic and yelkouan shearwaters exists on Menorca, and the species' winter ranges overlap in the Central Mediterranean; for scientific purposes at least, a combination of morphological characteristics and DNA sequence data is suggested to identify the species.[14]
Distribution and habitat

This species breeds on islands and coastal cliffs in the Balearic islands. Most winter in that sea, but some enter the Atlantic in late summer, reaching north to Great Britain and Ireland.
Behaviour

This is a gregarious species, which can be seen in large numbers from boats or headlands, especially in autumn. It is silent at sea, but at night the breeding colonies are alive with raucous cackling calls, higher pitched than the Manx shearwater's.
Breeding

This species nests in burrows and caves [15] which are visited only at night to avoid predation by large gulls.
Feeding

The Balearic shearwater feeds on fish and molluscs. It does not follow boats.
Conservation and threats

The Balearic shearwater is considered critically endangered with extinction by the IUCN.[1] Recent models estimate a mean decrease of 7.4% per year and a mean extinction time of 40.4 years. This equates to an ongoing decline of more than 80% over the next three generations (54 years).[citation needed] It is under severe threat from the development of holiday resorts near its breeding sites. These can destroy or alter its natural breeding habitat by, for example, producing light pollution around nesting colonies.[16] Predation from introduced animals such as cats and rats also cause problems.[citation needed] The discovery of yelkouan shearwaters in the Menorcan colony suggests that hybridization may also pose a problem.[14] A further problem for conservation of the Balearic Shearwater is that 25 official languages are spoken across its distribution, hampering the dissemination of conservation information.[17] The Balearic shearwater is one of the species to which the Agreement on the Conservation of Albatrosses and Petrels applies.[18]
References

BirdLife International (2018). "Puffinus mauretanicus". IUCN Red List of Threatened Species. 2018: e.T22728432A132658315. doi:10.2305/IUCN.UK.2018-2.RLTS.T22728432A132658315.en. Retrieved 19 November 2021.
"Puffin". Oxford English Dictionary. Oxford University Press. Retrieved 14 December 2014.
Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London, UK: Christopher Helm. p. 243. ISBN 978-1-4081-2501-4.
"Puffinus puffinus mauretanicus". Bulletin of the British Ornithologists' Club. 41: 140–141. 1921.
Sibley, Charles Gald & Monroe, Burt L. Jr. (1990). Distribution and taxonomy of the birds of the world. New Haven, CT, USA: Yale University Press. ISBN 978-0-300-04969-5.
Wink, Michael; Heidrich, Petra & Ristow, Dietrich (1993). "Genetic evidence for speciation of the Manx shearwater (Puffinus puffinus) and the Mediterranean Shearwater (P. yelkouan)" (PDF). Die Vogelwelt. 114 (6): 226–232.
Heidrich, Petra; Amengual, José F. & Wink, Michael (1998). "Phylogenetic relationships in Mediterranean and North Atlantic shearwaters (Aves: Procellariidae) based on nucleotide sequences of mtDNA" (PDF). Biochemical Systematics and Ecology. 26 (2): 145–170. Bibcode:1998BioSE..26..145H. doi:10.1016/S0305-1978(97)00085-9.
Sangster, George; Knox, Alan G.; Helbig, Andreas J.; Parkin, David T. (2002). "Taxonomic recommendations for European birds". Ibis. 144 (1): 153–159. doi:10.1046/j.0019-1019.2001.00026.x.
Ferrer Obiol, J.; James, H.F.; Chesser, R.T.; Bretagnolle, V.; González-Solís, J.; Rozas, J.; Welch, A.J.; Riutort, M. (2022). "Palaeoceanographic changes in the late Pliocene promoted rapid diversification in pelagic seabirds". Journal of Biogeography. 49 (1): 171–188. Bibcode:2022JBiog..49..171F. doi:10.1111/jbi.14291. hdl:2445/193747.
Austin, Jeremy J. (August 1996). "Molecular Phylogenetics of Puffinus Shearwaters: Preliminary Evidence from Mitochondrial Cytochrome b Gene Sequences". Molecular Phylogenetics and Evolution. 6 (1): 77–88. doi:10.1006/mpev.1996.0060. PMID 8812308.
Alcover, Josep Antoni (2001). "Nous avenços en el coneixement dels ocells fòssils de les Balears" (PDF). Anuari Ornitològic de les Balears (in Catalan). 16: 3–13.
Svensson, Lars; Mullarney, Killian; Zetterström, Dan (2009). Collins Bird Guide (2nd ed.). London: HarperCollins. p. 70. ISBN 978-0-00-726814-6.
Kirwan, Guy M.; del Hoyo, Josep; Collar, Nigel; David, Tim S. (2021). "Balearic Shearwater (Puffinus mauretanicus), version 1.1". Birds of the World. doi:10.2173/bow.balshe1.01.1.
Genovart, Meritxell; Juste, Javier & Oro, Daniel (January 2005). "Two sibling species sympatrically breeding: a new conservation concern for the critically endangered Balearic shearwater". Conservation Genetics. 6 (4): 601–606. CiteSeerX 10.1.1.727.9352. doi:10.1007/s10592-005-9010-z. hdl:10261/49223. S2CID 38540032.
Genovart, Meritxell (2016). "Demography of the critically endangered Balearic shearwater: the impact of fisheries and time to extinction" (PDF). Journal of Applied Ecology. 53 (4): 1158–1168. Bibcode:2016JApEc..53.1158G. doi:10.1111/1365-2664.12622. S2CID 86346867.
Rodríguez, Airam; García, David; Rodríguez, Beneharo; Cardona, Esteban; Parpal, Lluís & Pons, Pere (October 2015). "Artificial lights and seabirds: is light pollution a threat for the threatened Balearic petrels?". Journal of Ornithology. 156 (4): 893–902. doi:10.1007/s10336-015-1232-3. hdl:10261/121510. S2CID 11210186.
Negret, Pablo Jose; Atkinson, Scott C.; Woodworth, Bradley K.; Corella Tor, Marina; Allan, James R.; Fuller, Richard A.; Amano, Tatsuya (20 April 2022). "Language barriers in global bird conservation". PLOS ONE. 17 (4): e0267151. Bibcode:2022PLoSO..1767151N. doi:10.1371/JOURNAL.PONE.0267151. ISSN 1932-6203. PMC 9020734. PMID 35442973. Wikidata Q112271116.
"Agreement on the Conservation of Albatrosses and Petrels". Retrieved 17 December 2021.