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Larus

Reptilia - Theropoda - Laridae

Synonyms
  • Laroides was named by Brehm (1830). It is extant.

    It was synonymized subjectively with Larus by Coues (1862).
Synonymy list
YearName and author
1758Larus Linnaeus
1830Laroides Brehm
1862Larus Coues p. 292
1891Larus Shufeldt p. 818
1902Larus Hay p. 525
1930Larus Hay p. 340
1933Larus Lambrecht p. 542
1940Larus Wetmore p. 60
1955Larus Brodkorb p. 25
1956Larus Wetmore p. 76
1975Larus Olson p. 27
1982Larus Olson and James p. 37
1985Larus Olson p. 181
1988Larus Carroll
1990Larus Chandler p. 135
1992Larus Baird p. 26
1992Larus Guthrie p. 323
1995Larus Emslie
2001Larus Olson and Rasmussen p. 267
2002Larus Sepkoski
2003Larus Worthy and Grant-Mackie p. 451
2004Larus Mourer-Chauviré et al. p. 310
2011Larus Smith p. 30 figs. Figure 14
2017Larus Clements et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
Archosauromorpha(Huene 1946)
RankNameAuthor
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
orderTheropoda
Neotheropoda
AverostraPaul 2002
Tetanurae
Coelurosauria()
Maniraptora
Paraves
classAves
orderCharadriiformesHuxley 1867
suborderLariSharpe 1891
infraorderLarides
superfamilyLaroideaStejneger 1885
familyLaridaeVigors 1825
genusLarus

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

G. Larus Linnaeus 1758
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Subg. Larus (Larus) Linnaeus 1758
Larus argentatus Pontoppidan 1763 [herring gull]
Larus atricilla Linnaeus 1758 [laughing gull]
Larus brachyrhynchus Richardson 1831
Larus cachinnans Pallas 1811 [Caspian gull]
Larus californicus Lawrence 1854 [California gull]
Larus canus Linnaeus 1758 [mew gull]
Larus chalcopterus Bruch 1855
Larus delawarensis Ord 1815 [ring-billed gull]
Larus dolnicensis Svec 1980
Larus dominicanus Lichtenstein 1823 [kelp gull]
Larus elmorei Brodkorb 1953 [gull]
Larus fuscus Linnaeus 1758 [lesser black-backed gull]
Larus glaucescens Naumann 1840 [glaucous-winged gull]
Larus glaucus Brünnich 1764
Larus heermanni Cassin 1852 [Heermann's gull]
Larus hutchinsii Richardson 1831
Larus hyperboreus Gunnerus 1767 [glaucous gull]
Larus lacus Emslie 1995 [gull]
Larus leucopterus Faber 1855
Larus marinus Linnaeus 1758 [great black-backed gull]
Larus occidentalis Audubon 1839 [western gull]
Larus oregonus Shufeldt 1891
Larus perpetuus Emslie 1995 [gull]
Larus pristinus Shufeldt 1915
Larus raemdonckii Van Beneden 1871
Larus robustus Shufeldt 1891
Larus utunui Steadman 2002 [Huahine gull]
Invalid names: Laroides Brehm 1830 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatiteo
Entire body: yeso
Adult length: 10 to < 100o
Adult width: 1.0 to < 10o
Adult height: 1.0 to < 10o
Architecture: compact or denseo
Ontogeny: accretion, modification of partso
Grouping: solitaryo
Environment: marineo
Locomotion: actively mobileo
Life habit: ground dwellingo
Diet: carnivoresubo
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2017-04-17 10:41:05
Modified: 2017-04-17 10:41:05
Source: subo = suborder, o = order
References: Benton 1983, Marsh 1875, Bush and Bambach 2015

Age range

Maximum range based only on fossils: base of the Oligocene to the top of the Holocene or 33.90000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 23.03 Ma

Collections (106 total)


Time interval Ma Country or state Original ID and collection number
Oligocene33.9 - 23.03USA (Oregon) L. pristinus (176030)
Aquitanian - Langhian23.03 - 13.82USA (North Carolina) L. sp. (48887)
Tortonian11.62 - 7.246USA (Florida) L. elmori (122350 122351)
Zanclean5.333 - 3.6USA (North Carolina) L. ribibundus, L. sp., L. argentatus, L. delawarensis, L. atricilla (52582)
Pliocene5.333 - 2.588USA (Florida) L. elmorei (176044)
Blancan4.9 - 1.8USA (California) L. sp. (177996 178020)
Piacenzian3.6 - 2.588USA (Florida) L. sp., L. perpetuus, L. lacus (22712)
Pleistocene2.588 - 0.0117Greece (Chalkidiki) L. sp. (183123)
Pleistocene2.588 - 0.0117USA (Oregon) L. sp. (59062)
Pleistocene2.588 - 0.0117USA (California) L. heermanni, L. occidentalis (176098)
Calabrian1.8 - 0.774Italy L. canus (197790)
Irvingtonian1.8 - 0.3USA (Colorado) L. sp. (152653)
Middle Pleistocene0.774 - 0.129USA (California) L. glaucescens (20639)
Rancholabrean (glacial)0.3 - 0.012USA (California) L. sp. (20624)
Rancholabrean - Holocene0.3 - 0.0USA (California) L. delawarensis, L. californicus, L. occidentalis (84904)
Late/Upper Pleistocene0.129 - 0.0117New Zealand (North Otago) L. dominicanus (87789)
Late/Upper Pleistocene0.129 - 0.0117USA (Wyoming) L. sp. (93277)
Late/Upper Pleistocene0.129 - 0.0117USA (Florida) L. sp. (34269)
Late/Upper Pleistocene (interglacial)0.129 - 0.0117USA (Florida) L. sp. (20636)
Late/Upper Pleistocene0.129 - 0.0117Peru L. atricilla (71346)
Late/Upper Pleistocene0.129 - 0.0117New Zealand (South Island) L. dominicanus (87814)
Late/Upper Pleistocene0.129 - 0.0117USA (Virginia) L. hyperboreus (57706 73485)
Late/Upper Pleistocene0.129 - 0.0117USA (Oregon) L. argentatus, L. robustus, L. oregonus (176222) L. californicus, L. robustus, L. oregonus (93251)
Late/Upper Pleistocene0.129 - 0.0117Azerbaijan L. cachinnans (193356)
Late/Upper Pleistocene0.129 - 0.0117Seychelles (Aldabra) L. sp. (192430)
Late/Upper Pleistocene0.129 - 0.0117USA (California) L. brachyrhynchos (190077) L. californicus (120827 120830) L. californicus, L. heermanni, L. occidentalis (123918 215552) L. sp. (125234) L. sp., L. californicus (125236) L. sp., L. delawarensis, L. californicus (176102) L. sp., L. oregonus (20273)
Late/Upper Pleistocene0.129 - 0.0117Spain L. canus (150207)
Late/Upper Pleistocene0.129 - 0.0117Portugal L. sp. (197768)
Late/Upper Pleistocene0.129 - 0.0117Japan (Aomori) L. argentatus (101898)
Late/Upper Pleistocene - Holocene0.129 - 0.0Russian Federation L. canus (194812)
Holocene0.0117 - 0.0Saint Helena L. sp. (176072)
Holocene0.0117 - 0.0Greenland L. glaucoides, L. hyperboreus (230120) L. hyperboreus (162014 226353 227758 227851 227875) L. sp. (229885 229938 229940 229942 229943)
Holocene0.0117 - 0.0Chile L. dominicanus (215543)
Holocene0.0117 - 0.0Canada (Northwest Territories) L. agentatus, L. hyperboreus, L. canus (228492) L. hyperboreus (228921) L. sp. (228444)
Holocene0.0117 - 0.0New Zealand (South Island) L. dominicanus (87792)
Holocene0.0117 - 0.0French Polynesia L. n. sp. (194675)
Holocene0.0117 - 0.0Argentina L. spp. (162173)
Holocene0.0117 - 0.0Finland L. sp. (209155) L. sp., L. canus (177177)
Holocene0.0117 - 0.0Canada (Nunavut) L. hyperboreus (228896 229489) L. sp. (228920) L. sp., L. glaucoides, L. hyperboreus (228927) L. sp., L. hyperboreus (160848) L. thayeri, L. hyperboreus (229484)
Holocene0.0117 - 0.0USA (Florida) L. argentatus, L. atricilla, L. marinus (195050)
Holocene0.0117 - 0.0South Africa L. dominicanus (177146 177147 177148)
Holocene0.0117 - 0.0Canada (Quebec) L. delawarensis (224189) L. sp. (228861)
Holocene0.0117 - 0.0USA (Alaska) L. hyperboreus (177179) L. sp., L. glaucescens, L. hyperboreus (177178)
Holocene0.0117 - 0.0French Polynesia (Society Islands) L. sp. (215325)
Holocene0.0117 - 0.0Bahamas L. atricilla (194597)
Holocene0.0117 - 0.0New Zealand L. dominicanus (194614 198088) L. sp., L. dominicanus (195150) L. spp., L. dominicanus (100554 194618 194619)
Holocene0.0117 - 0.0Venezuela Leucophaeus atricilla (197931 197932 197934)
Holocene0.0117 - 0.0USA (California) L. sp. (194917) L. sp. large (194908 194909 194911 194925 194926 194928) L. sp. large, L. sp. small (194906 194907 194910 194912 194927) L. sp., L. sp. large, L. sp. small (194914)
Holocene0.0117 - 0.0France (Corse) L. canus (215376)
Holocene0.0117 - 0.0Canada (Newfoundland) L. sp., L. argentatus, L. marinus (228844)
Holocene0.0117 - 0.0Congo-Kinshasa L. fuscus (22068)
Holocene0.0117 - 0.0Madagascar L. sp. (195019)
Holocene0.0117 - 0.0Spain L. canus (215699)