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Heligoland trap

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The Rybachy trap is a variation or expansion of the Heligoland trap in that it is a large, passive trap consisting of linked funnels terminating in a small chamber from which the birds are extracted for banding and measuring before release. It differs in being larger – it may have an entrance some
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who established the observatory and initiated the banding program there. The trap has a series of linked funnels that guides birds or other animals in but makes it hard for them to leave. Funnel traps of smaller size can also be used to trap squirrels and insects.
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30 m wide by 15 m high – and by having a non-rigid body made of netting rather than wire mesh. It was developed in 1957 by Janis Jakšisat under the leadership of
98: 536: 680: 661: 202: 43:) is a large, building-sized, funnel-shaped, rigid structure of wire mesh or netting used to trap birds, so that they can be 229: 654: 85: 55: 690: 81: 647: 368: 526: 250: 222: 126: 303: 8: 685: 635: 600: 571: 105: 260: 215: 288: 159: 28: 345: 293: 283: 583: 505: 631: 490: 388: 207: 77: 674: 556: 398: 255: 89: 24: 108: 500: 495: 373: 335: 320: 315: 63: 44: 330: 627: 531: 475: 455: 363: 354: 177: 48: 551: 485: 432: 407: 325: 59: 19: 578: 480: 465: 450: 442: 417: 378: 298: 265: 112: 163: 561: 546: 510: 470: 427: 412: 383: 310: 275: 239: 619: 147: 115:) on an autumn morning, with Heligoland traps visible on the right 566: 541: 54:
The name is taken from the site of the first such trap, the
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Large, building-sized, funnel-shaped trap for birds
672: 537:Conservation and restoration of insect specimens 237: 80:at the Rybachy Biological Station (formerly the 655: 223: 662: 648: 230: 216: 148:"Construction and use of Heligoland traps" 18: 673: 211: 62:, Germany, where it was developed by 681:Ornithological equipment and methods 614: 595: 13: 14: 702: 196: 146:Woodford, James; Hussell, D J T. 618: 594: 344: 97: 70: 170: 139: 1: 132: 634:. You can help Knowledge by 203:Diagram of a Heligoland trap 180:. Biological Station Rybachy 152:Journal of Field Ornithology 7: 120: 86:Rybachy, Kaliningrad Oblast 56:Heligoland Bird Observatory 23:A small Heligoland trap on 10: 707: 613: 82:Rossitten Bird Observatory 592: 519: 441: 397: 353: 342: 274: 246: 369:Flight interception trap 47:or otherwise studied by 527:Bait (luring substance) 251:Animal trapping methods 32: 304:Gun-powered mousetrap 178:"History of research" 22: 603:at Wikimedia Commons 238:Wildlife and animal 626:This article about 572:Professional hunter 276:Terrestrial animals 88:in Russia, on the 33: 691:Ornithology stubs 643: 642: 608: 607: 599:Media related to 357:and invertebrates 261:Insect collecting 58:on the island of 698: 664: 657: 650: 622: 615: 598: 597: 520:Related articles 348: 232: 225: 218: 209: 208: 190: 189: 187: 185: 174: 168: 167: 143: 101: 706: 705: 701: 700: 699: 697: 696: 695: 671: 670: 669: 668: 611: 609: 604: 588: 515: 506:Putcher fishing 437: 423:Heligoland trap 393: 349: 340: 270: 242: 236: 199: 194: 193: 183: 181: 176: 175: 171: 164:10.2307/4510880 144: 140: 135: 123: 118: 117: 116: 107: 102: 73: 37:Heligoland trap 17: 12: 11: 5: 704: 694: 693: 688: 683: 667: 666: 659: 652: 644: 641: 640: 623: 606: 605: 593: 590: 589: 587: 586: 581: 576: 575: 574: 564: 559: 554: 549: 544: 539: 534: 529: 523: 521: 517: 516: 514: 513: 508: 503: 498: 493: 491:Fishing basket 488: 483: 478: 473: 468: 463: 458: 453: 447: 445: 439: 438: 436: 435: 430: 425: 420: 415: 410: 404: 402: 395: 394: 392: 391: 389:Pheromone trap 386: 381: 376: 371: 366: 360: 358: 351: 350: 343: 341: 339: 338: 333: 328: 323: 318: 313: 308: 307: 306: 296: 291: 286: 280: 278: 272: 271: 269: 268: 263: 258: 253: 247: 244: 243: 235: 234: 227: 220: 212: 206: 205: 198: 197:External links 195: 192: 191: 169: 158:(3): 125–141. 137: 136: 134: 131: 130: 129: 122: 119: 104: 103: 96: 95: 94: 78:Lev Belopolsky 72: 69: 49:ornithologists 15: 9: 6: 4: 3: 2: 703: 692: 689: 687: 684: 682: 679: 678: 676: 665: 660: 658: 653: 651: 646: 645: 639: 637: 633: 629: 624: 621: 617: 616: 612: 602: 591: 585: 582: 580: 577: 573: 570: 569: 568: 565: 563: 560: 558: 557:Butterfly net 555: 553: 550: 548: 545: 543: 540: 538: 535: 533: 530: 528: 525: 524: 522: 518: 512: 509: 507: 504: 502: 499: 497: 494: 492: 489: 487: 484: 482: 479: 477: 474: 472: 469: 467: 464: 462: 459: 457: 454: 452: 449: 448: 446: 444: 440: 434: 431: 429: 426: 424: 421: 419: 416: 414: 411: 409: 406: 405: 403: 400: 396: 390: 387: 385: 382: 380: 377: 375: 372: 370: 367: 365: 362: 361: 359: 356: 352: 347: 337: 334: 332: 329: 327: 324: 322: 319: 317: 314: 312: 309: 305: 302: 301: 300: 297: 295: 294:Foothold trap 292: 290: 287: 285: 282: 281: 279: 277: 273: 267: 266:Fish trapping 264: 262: 259: 257: 256:Bird trapping 254: 252: 249: 248: 245: 241: 233: 228: 226: 221: 219: 214: 213: 210: 204: 201: 200: 179: 173: 165: 161: 157: 153: 149: 142: 138: 128: 125: 124: 114: 110: 106: 100: 93: 91: 90:Curonian Spit 87: 83: 79: 68: 65: 61: 57: 52: 50: 46: 42: 38: 30: 26: 25:Hilbre Island 21: 636:expanding it 625: 610: 501:Lobster trap 496:Fishing weir 422: 374:Malaise trap 336:Trapping pit 321:Sherman trap 316:Pitfall trap 182:. Retrieved 172: 155: 151: 141: 74: 71:Rybachy trap 64:Hugo Weigold 53: 40: 36: 34: 628:ornithology 532:Camera trap 476:Fish corral 456:Barrier net 364:Bottle trap 41:funnel trap 686:Heligoland 675:Categories 552:Booby trap 486:Fish wheel 433:Rocket net 408:Bal-chatri 326:Timms trap 184:8 February 133:References 127:Duck decoy 109:Ventė Cape 60:Heligoland 579:Fur trade 481:Fish nest 466:Crab trap 451:Almadraba 418:Harp trap 379:Moth trap 299:Mousetrap 113:Lithuania 31:, England 562:Hand net 547:Trapline 511:Trabucco 471:Eel buck 428:Mist net 413:Birdlime 401:and bats 384:Pan trap 311:Rat trap 284:Deadfall 240:trapping 121:See also 584:Mantrap 567:Hunting 443:Fishing 355:Insects 45:banded 29:Wirral 630:is a 601:Traps 542:Decoy 399:Birds 331:Snare 84:) at 632:stub 461:Corf 289:Cage 186:2010 39:(or 160:doi 111:, ( 677:: 156:32 154:. 150:. 92:. 51:. 35:A 27:, 663:e 656:t 649:v 638:. 231:e 224:t 217:v 188:. 166:. 162::

Index


Hilbre Island
Wirral
banded
ornithologists
Heligoland Bird Observatory
Heligoland
Hugo Weigold
Lev Belopolsky
Rossitten Bird Observatory
Rybachy, Kaliningrad Oblast
Curonian Spit


Ventė Cape
Lithuania
Duck decoy
"Construction and use of Heligoland traps"
doi
10.2307/4510880
"History of research"
Diagram of a Heligoland trap
v
t
e
trapping
Animal trapping methods
Bird trapping
Insect collecting
Fish trapping

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