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Crop (anatomy)

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Leboeuf, Adria C.; Waridel, Patrice; Brent, Colin S.; Gonçalves, Andre N.; Menin, Laure; Ortiz, Daniel; Riba-Grognuz, Oksana; Koto, Akiko; Soares, Zamira G.; Privman, Eyal; Miska, Eric A.; Benton, Richard; Keller, Laurent (2019).
283:"Craw" is an obsolete term for "crop", and this is still seen in the saying "it sticks in my craw" meaning "I can't swallow it", that is, that a situation or other entity is unacceptable, or at any rate annoying. 41: 179:. As with most other organisms that have a crop, it is used to temporarily store food. Not all bird species have one. In adult doves and pigeons, it can produce 758: 489: 190:, will gorge themselves when prey is abundant, causing their crop to bulge. They subsequently sit, sleepy or half torpid, to digest their food. 1423: 341: 151:, has specialized to be distensible, and this specialization enables important communication between colonial insects through 543: 1022: 780: 751: 277: 916: 921: 609:"The evolution of the modern avian digestive system: Insights from paravian fossils from the Yanliao and Jehol biotas" 1772: 399: 1777: 1692: 1416: 744: 704: 1717: 1707: 1096: 736: 1782: 1747: 367: 655: 26: 1813: 19:
This article is about the digestive croup. For the top of the hindquarters, also known as the croup, see
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to temporarily store nectar of flowers. When bees "suck" nectar, it is stored in their crops. Other
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or throat. It is a part of the digestive tract, essentially an enlarged part of the
1752: 1676: 1671: 1636: 1544: 1464: 1229: 1219: 1155: 1058: 926: 890: 842: 656:"Review: The New Annotated Sherlock Holmes edited by Leslie S Klinger | Books" 628: 582: 531: 460: 450: 679: 1564: 1559: 1554: 1539: 1534: 1474: 1441: 1385: 1356: 1224: 1214: 1209: 1174: 1150: 1031: 273: 222: 218: 883: 878: 731: 504: 439:"Oral transfer of chemical cues, growth proteins and hormones in social insects" 1732: 1722: 1616: 1529: 1524: 1479: 1454: 1380: 1370: 1315: 1277: 1160: 976: 971: 953: 857: 525: 317: 261: 766: 535: 1843: 1823: 1234: 996: 991: 981: 958: 194: 104: 75: 50: 20: 567: 1489: 1310: 1300: 986: 966: 943: 938: 825: 474: 306: 168: 152: 147:
also use crops to store liquid food. The crop in eusocial insects, such as
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the typical crop-inflating behavior so that the crop is inflated like a
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Jalaludeen, A.; Churchil, R. Richard; Baéza, Elisabeth, eds. (2022).
292: 180: 176: 120: 116: 111:. The crop is an anatomical structure in vertebrate animals, such as 108: 62: 1401: 1631: 1088: 309:, a flap generally used to store fish and other prey while hunting 1828: 1126: 948: 905: 789: 322: 297: 254: 230: 206: 187: 156: 69: 1641: 1626: 1600: 1264: 250: 238: 172: 128: 79:) is prominently seen at the beginning of the alimentary canal. 1646: 1595: 1484: 1183: 1142: 214: 202: 124: 435: 389: 198: 148: 140: 112: 502: 280:" (1892), a valuable gem is hidden inside a bird's crop. 210: 392:
Borror and DeLong's introduction to the study of insects
523: 394:(7th ed.). Australia: Thomson, Brooks/Cole. 390:Triplehorn, Charles A; Johnson, Norman F (2005). 1841: 606: 107:, which is used for the storage of food before 490:"Digestion: An imperative process for insects" 1417: 752: 53:eats grass, the full crop is clearly visible. 607:O'Connor, Jingmai K.; Zhou, Zhonghe (2020). 103:) is a thin-walled, expanded portion of the 653: 1424: 1410: 759: 745: 527:Duck Production and Management Strategies 464: 454: 209:(as stated above), have a crop; however, 503:Gordon John Larkman Ramel (2008-09-29). 368:"Leech Biology and Behaviour, Volume II" 237:, ducks and geese possess a crop, as do 68: 56: 37: 25: 580: 574: 1842: 488:Sal, Lorrianne K. (12 February 2017). 267: 1431: 1405: 740: 115:, and invertebrate animals, such as 581:Grindol, Diane (12 December 2013). 487: 278:The Adventure of the Blue Carbuncle 13: 365: 14: 1881: 1773:Reproductive system of gastropods 725: 568:"Chapter 3. DIGESTIVE PHYSIOLOGY" 73:The crop (serial 4) of a pigeon ( 34:with bulging crops after feeding. 1778:Respiratory system of gastropods 1693:Circulatory system of gastropods 697: 672: 647: 600: 505:"The Alimentary Canal in Birds" 155:. The crop can be found in the 1718:Excretory system of gastropods 1708:Digestive system of gastropods 560: 517: 496: 481: 429: 408: 383: 359: 342:"Worm World: About Earthworms" 334: 61:One greater flamingo-chick in 1: 732:The Alimentary Canal in Birds 328: 183:to feed newly hatched birds. 1783:Sensory organs of gastropods 1748:Nervous system of gastropods 7: 1814:Circumesophageal nerve ring 1007:Enterochromaffin-like cells 286: 10: 1886: 684:Merriam-Webster Dictionary 186:Scavenging birds, such as 134: 18: 1791: 1685: 1609: 1573: 1440: 1347: 1286: 1263: 1200: 1182: 1173: 1141: 1125: 1087: 1039: 1030: 1021: 904: 866: 788: 779: 536:10.1007/978-981-16-6100-6 260:Some extinct birds like 162: 1331:External anal sphincter 1326:Intersphincteric groove 1321:Internal anal sphincter 838:Pterygomandibular raphe 583:"Five Pet Parrot Facts" 213:do not. Similarly, all 16:Part of animal's throat 1112:Duodenojejunal flexure 1107:Minor duodenal papilla 1102:Major duodenal papilla 853:Pharyngobasilar fascia 848:Buccopharyngeal fascia 769:gastrointestinal tract 80: 66: 54: 35: 1069:Enteroendocrine cells 245:also have crops; one 72: 60: 48: 32:white-bellied parrots 29: 709:Macmillan Dictionary 705:"stick in your craw" 264:did not have crops. 139:Cropping is used by 119:(snails and slugs), 65:is fed on crop milk. 1738:Hypobranchial gland 1686:Internal soft parts 1610:External soft parts 1002:Gastric chief cells 625:2020Palgy..63...13O 456:10.7554/eLife.20375 268:Literary references 247:domestic breed type 225:) have a crop, but 633:10.1111/pala.12453 416:"Honeybee Biology" 251:bred to exaggerate 81: 67: 55: 36: 1860:Gastropod anatomy 1837: 1836: 1763:Oesophageal pouch 1622:Caudal mucous pit 1399: 1398: 1391:Muscularis mucosa 1343: 1342: 1339: 1338: 1253:epiploic appendix 1169: 1168: 1097:Suspensory muscle 1059:Intestinal glands 1017: 1016: 654:Alfred Hickling. 545:978-981-16-6099-3 46: 1877: 1870:Dinosaur anatomy 1753:Nidamental gland 1677:Suprapedal gland 1574:Other hard parts 1426: 1419: 1412: 1403: 1402: 1273:Transverse folds 1230:Descending colon 1220:Transverse colon 1180: 1179: 1134:No substructures 1117:Brunner's glands 1047:Intestinal villi 1037: 1036: 1028: 1027: 927:Angular incisure 843:Pharyngeal raphe 811:retropharyngeal 786: 785: 771:, excluding the 761: 754: 747: 738: 737: 720: 719: 717: 715: 701: 695: 694: 692: 690: 676: 670: 669: 667: 666: 651: 645: 644: 604: 598: 597: 595: 593: 578: 572: 571: 564: 558: 557: 521: 515: 514: 512: 511: 500: 494: 493: 485: 479: 478: 468: 458: 433: 427: 426: 424: 423: 412: 406: 405: 387: 381: 380: 378: 377: 372: 363: 357: 356: 354: 353: 344:. Archived from 338: 105:alimentary tract 101:sublingual pouch 47: 1885: 1884: 1880: 1879: 1878: 1876: 1875: 1874: 1850:Annelid anatomy 1840: 1839: 1838: 1833: 1787: 1728:Hancock's organ 1681: 1605: 1569: 1540:Stromboid notch 1436: 1430: 1400: 1395: 1335: 1282: 1259: 1225:Splenic flexure 1215:Hepatic flexure 1210:Ascending colon 1196: 1175:Large intestine 1165: 1161:Microfold cells 1156:Peyer's patches 1151:Ileocecal valve 1137: 1121: 1083: 1032:Small intestine 1013: 900: 862: 816:parapharyngeal 806:peripharyngeal 775: 767:Anatomy of the 765: 728: 723: 713: 711: 703: 702: 698: 688: 686: 678: 677: 673: 664: 662: 652: 648: 605: 601: 591: 589: 587:Lafeber Company 579: 575: 566: 565: 561: 546: 522: 518: 509: 507: 501: 497: 486: 482: 434: 430: 421: 419: 414: 413: 409: 402: 388: 384: 375: 373: 370: 366:Sawyer, Roy T. 364: 360: 351: 349: 340: 339: 335: 331: 289: 274:Sherlock Holmes 270: 223:New World quail 219:Old World quail 165: 137: 38: 24: 17: 12: 11: 5: 1883: 1873: 1872: 1867: 1865:Insect anatomy 1862: 1857: 1852: 1835: 1834: 1832: 1831: 1826: 1821: 1816: 1811: 1806: 1801: 1795: 1793: 1789: 1788: 1786: 1785: 1780: 1775: 1770: 1765: 1760: 1755: 1750: 1745: 1740: 1735: 1733:Hepatopancreas 1730: 1725: 1723:Gastric shield 1720: 1715: 1710: 1705: 1700: 1695: 1689: 1687: 1683: 1682: 1680: 1679: 1674: 1669: 1667:Semper's organ 1664: 1659: 1654: 1649: 1644: 1639: 1634: 1629: 1624: 1619: 1617:Caryophyllidia 1613: 1611: 1607: 1606: 1604: 1603: 1598: 1593: 1588: 1583: 1577: 1575: 1571: 1570: 1568: 1567: 1562: 1557: 1552: 1547: 1542: 1537: 1532: 1530:Siphonal notch 1527: 1525:Siphonal canal 1522: 1517: 1512: 1507: 1502: 1497: 1492: 1487: 1482: 1477: 1472: 1467: 1462: 1457: 1452: 1446: 1444: 1438: 1437: 1429: 1428: 1421: 1414: 1406: 1397: 1396: 1394: 1393: 1388: 1383: 1381:Circular folds 1378: 1373: 1371:Muscular layer 1368: 1363: 1353: 1351: 1345: 1344: 1341: 1340: 1337: 1336: 1334: 1333: 1328: 1323: 1318: 1316:Pectinate line 1313: 1308: 1303: 1298: 1292: 1290: 1284: 1283: 1281: 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480: 428: 407: 400: 382: 358: 332: 330: 327: 326: 325: 320: 318:Proventriculus 315: 310: 300: 295: 288: 285: 269: 266: 262:Enantiornithes 164: 161: 136: 133: 15: 9: 6: 4: 3: 2: 1882: 1871: 1868: 1866: 1863: 1861: 1858: 1856: 1853: 1851: 1848: 1847: 1845: 1830: 1827: 1825: 1824:Tyrian purple 1822: 1820: 1817: 1815: 1812: 1810: 1807: 1805: 1802: 1800: 1797: 1796: 1794: 1790: 1784: 1781: 1779: 1776: 1774: 1771: 1769: 1766: 1764: 1761: 1759: 1756: 1754: 1751: 1749: 1746: 1744: 1741: 1739: 1736: 1734: 1731: 1729: 1726: 1724: 1721: 1719: 1716: 1714: 1711: 1709: 1706: 1704: 1701: 1699: 1696: 1694: 1691: 1690: 1688: 1684: 1678: 1675: 1673: 1670: 1668: 1665: 1663: 1660: 1658: 1655: 1653: 1650: 1648: 1645: 1643: 1640: 1638: 1635: 1633: 1630: 1628: 1625: 1623: 1620: 1618: 1615: 1614: 1612: 1608: 1602: 1599: 1597: 1594: 1592: 1589: 1587: 1584: 1582: 1579: 1578: 1576: 1572: 1566: 1563: 1561: 1558: 1556: 1553: 1551: 1548: 1546: 1543: 1541: 1538: 1536: 1533: 1531: 1528: 1526: 1523: 1521: 1518: 1516: 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1045: 1044: 1042: 1038: 1035: 1033: 1029: 1026: 1024: 1020: 1008: 1005: 1003: 1000: 998: 995: 993: 990: 988: 985: 983: 982:Fundic glands 980: 978: 975: 973: 970: 968: 965: 964: 963:Microanatomy 962: 960: 959:Gastric folds 957: 955: 952: 950: 947: 945: 942: 940: 937: 935: 932: 928: 925: 923: 920: 918: 915: 914: 912: 911: 909: 907: 903: 897: 894: 892: 889: 885: 882: 880: 877: 876: 874: 873: 871: 869: 865: 859: 856: 854: 851: 849: 846: 844: 841: 839: 836: 832: 829: 827: 824: 822: 819: 817: 814: 812: 809: 807: 804: 803: 801: 799: 796: 795: 793: 791: 787: 784: 782: 778: 774: 770: 762: 757: 755: 750: 748: 743: 742: 739: 733: 730: 729: 710: 706: 700: 685: 681: 675: 661: 657: 650: 642: 638: 634: 630: 626: 622: 618: 614: 613:Palaeontology 610: 603: 588: 584: 577: 569: 563: 555: 551: 547: 541: 537: 533: 529: 528: 520: 506: 499: 491: 484: 476: 472: 467: 462: 457: 452: 448: 444: 440: 432: 417: 411: 403: 401:9780030968358 397: 393: 386: 369: 362: 348:on 2008-12-04 347: 343: 337: 333: 324: 321: 319: 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Retrieved 346:the original 336: 307:bird anatomy 282: 271: 259: 197:, including 192: 185: 166: 159:of insects. 153:trophallaxis 138: 100: 96: 92: 88: 84: 82: 74: 1819:Trochophore 1804:Pseudofeces 1758:Odontophore 1713:Diverticula 1657:Pneumostome 1500:Planispiral 1306:Anal valves 1243:taenia coli 1239:Continuous 1064:Enterocytes 913:Curvatures 875:Sphincters 303:Gular pouch 227:buttonquail 145:Hymenoptera 1844:Categories 1768:Osphradium 1743:Nephridium 1662:Rhinophore 1652:Parapodium 1581:Clausilium 1520:Selenizone 1510:Protoconch 1460:Body whorl 1361:Adventitia 1288:Anal canal 1052:Microvilli 714:August 15, 665:2012-07-26 592:6 November 510:2008-12-16 422:2008-12-16 376:2014-01-09 352:2008-12-16 329:References 313:Intestines 215:true quail 121:earthworms 117:gastropods 99:, and the 87:(also the 1799:Epiphragm 1703:Ctenidium 1591:Operculum 1586:Love dart 1550:Umbilicus 1515:Sculpture 1495:Peristome 1470:Columella 1433:Gastropod 1376:Submucosa 1366:Subserosa 868:Esophagus 641:210265348 554:246040130 293:Esophagus 181:crop milk 177:esophagus 109:digestion 97:ingluvies 63:Zoo Basel 1632:Cnidosac 1450:Aperture 1192:Appendix 1089:Duodenum 475:27894417 287:See also 249:is even 231:Chickens 229:do not. 207:vultures 188:vultures 1829:Veliger 1809:Torsion 1435:anatomy 1278:Ampulla 1248:haustra 1127:Jejunum 949:Pylorus 917:greater 906:Stomach 802:Spaces 798:Muscles 790:Pharynx 689:July 6, 621:Bibcode 466:5153251 323:Stomach 298:Gizzard 276:story " 272:In the 255:balloon 243:Pigeons 239:parrots 235:turkeys 195:raptors 157:foregut 135:Insects 129:insects 125:leeches 1672:Siphon 1642:Mentum 1637:Mantle 1627:Cerata 1601:Radula 1545:Suture 1465:Callus 1386:Mucosa 1357:Serosa 1265:Rectum 944:Fundus 934:Cardia 922:lesser 891:glands 826:danger 680:"craw" 639:  552:  542:  473:  463:  418:. 1994 398:  203:eagles 173:gullet 127:, and 95:, the 91:, the 1792:Other 1647:Notum 1596:Pearl 1565:Whorl 1560:Varix 1555:Valve 1535:Spire 1505:Plait 1485:Nacre 1442:Shell 1202:Colon 1184:Cecum 1143:Ileum 1023:Lower 884:lower 879:upper 781:Upper 773:mouth 637:S2CID 550:S2CID 443:eLife 371:(PDF) 305:, in 199:hawks 193:Most 167:In a 163:Birds 113:birds 89:croup 49:As a 1698:Crop 1480:Lira 1455:Apex 1349:Wall 1296:Anus 939:Body 896:crop 716:2021 691:2023 594:2021 540:ISBN 471:PMID 396:ISBN 221:and 211:owls 205:and 169:bird 149:ants 141:bees 93:craw 85:crop 83:The 30:Two 1475:Lip 629:doi 532:doi 461:PMC 451:doi 1846:: 1359:/ 707:. 682:. 658:. 635:. 627:. 617:63 615:. 611:. 585:. 548:. 538:. 530:. 469:. 459:. 449:. 445:. 441:. 257:. 241:. 233:, 201:, 131:. 123:, 1425:e 1418:t 1411:v 760:e 753:t 746:v 718:. 693:. 668:. 643:. 631:: 623:: 596:. 570:. 556:. 534:: 513:. 492:. 477:. 453:: 447:5 425:. 404:. 379:. 355:. 217:( 23:.

Index

Rump (animal)

white-bellied parrots
graylag goose

Zoo Basel

Columba livia
alimentary tract
digestion
birds
gastropods
earthworms
leeches
insects
bees
Hymenoptera
ants
trophallaxis
foregut
bird
gullet
esophagus
crop milk
vultures
raptors
hawks
eagles
vultures
owls

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