# Assembly name: bPufPuf1.hap1.1 # Organism name: Puffinus puffinus (birds) # Taxid: 48688 # BioSample: SAMEA118680465 # BioProject: PRJEB122738 # Submitter: WELLCOME SANGER INSTITUTE # Date: 2026-09-08 # Assembly type: haploid (haplotype 1) # Release type: major # Assembly level: Chromosome # Genome representation: full # WGS project: CFWXXU01 # Assembly method: various # Genome coverage: 40x # Sequencing technology: Oxford Nanopore,Arima2 # RefSeq category: Reference Genome # GenBank assembly accession: GCA_987198025.1 # Linked assembly: GCA_987196905.1 (haplotype 2) # ## Assembly-Unit names: ## Primary Assembly ## non-nuclear # # Ordered by chromosome/plasmid; the chromosomes/plasmids are followed by # unlocalized scaffolds. # Unplaced scaffolds are listed at the end. # RefSeq is equal or derived from GenBank object. # # Sequence-Name Sequence-Role Assigned-Molecule Assigned-Molecule-Location/Type GenBank-Accn Relationship RefSeq-Accn Assembly-Unit Sequence-Length UCSC-style-name SUPER_1 assembled-molecule 1 Chromosome OZ500828.1 <> na Primary Assembly 221778828 na SUPER_2 assembled-molecule 2 Chromosome OZ500829.1 <> na Primary Assembly 172311956 na SUPER_3 assembled-molecule 3 Chromosome OZ500830.1 <> na Primary Assembly 130105647 na SUPER_4 assembled-molecule 4 Chromosome OZ500831.1 <> na Primary Assembly 88762851 na SUPER_5 assembled-molecule 5 Chromosome OZ500832.1 <> na Primary Assembly 52461963 na SUPER_6 assembled-molecule 6 Chromosome OZ500833.1 <> na Primary Assembly 45826605 na SUPER_7 assembled-molecule 7 Chromosome OZ500834.1 <> na Primary Assembly 43464507 na SUPER_8 assembled-molecule 8 Chromosome OZ500835.1 <> na Primary Assembly 38209946 na SUPER_9 assembled-molecule 9 Chromosome OZ500836.1 <> na Primary Assembly 32051946 na SUPER_10 assembled-molecule 10 Chromosome OZ500837.1 <> na Primary Assembly 26428061 na SUPER_11 assembled-molecule 11 Chromosome OZ500838.1 <> na Primary Assembly 25736821 na SUPER_12 assembled-molecule 12 Chromosome OZ500839.1 <> na Primary Assembly 25327858 na SUPER_13 assembled-molecule 13 Chromosome OZ500840.1 <> na Primary Assembly 25294581 na SUPER_14 assembled-molecule 14 Chromosome OZ500841.1 <> na Primary Assembly 23798287 na SUPER_15 assembled-molecule 15 Chromosome OZ500842.1 <> na Primary Assembly 22720442 na SUPER_16 assembled-molecule 16 Chromosome OZ500843.1 <> na Primary Assembly 20848198 na SUPER_17 assembled-molecule 17 Chromosome OZ500844.1 <> na Primary Assembly 18939637 na SUPER_18 assembled-molecule 18 Chromosome OZ500845.1 <> na Primary Assembly 17731931 na SUPER_19 assembled-molecule 19 Chromosome OZ500846.1 <> na Primary Assembly 15056093 na SUPER_20 assembled-molecule 20 Chromosome OZ500847.1 <> na Primary Assembly 14380052 na SUPER_21 assembled-molecule 21 Chromosome OZ500848.1 <> na Primary Assembly 13848611 na SUPER_22 assembled-molecule 22 Chromosome OZ500849.1 <> na Primary Assembly 11418343 na SUPER_23 assembled-molecule 23 Chromosome OZ500850.1 <> na Primary Assembly 10699179 na SUPER_24 assembled-molecule 24 Chromosome OZ500851.1 <> na Primary Assembly 9750672 na SUPER_25 assembled-molecule 25 Chromosome OZ500852.1 <> na Primary Assembly 9450581 na SUPER_26 assembled-molecule 26 Chromosome OZ500853.1 <> na Primary Assembly 8638288 na SUPER_27 assembled-molecule 27 Chromosome OZ500854.1 <> na Primary Assembly 8636325 na SUPER_28 assembled-molecule 28 Chromosome OZ500855.1 <> na Primary Assembly 5772378 na SUPER_29 assembled-molecule 29 Chromosome OZ500856.1 <> na Primary Assembly 7050302 na SUPER_30 assembled-molecule 30 Chromosome OZ500857.1 <> na Primary Assembly 6966254 na SUPER_31 assembled-molecule 31 Chromosome OZ500858.1 <> na Primary Assembly 5057512 na SUPER_32 assembled-molecule 32 Chromosome OZ500859.1 <> na Primary Assembly 4884378 na SUPER_33 assembled-molecule 33 Chromosome OZ500860.1 <> na Primary Assembly 4710843 na SUPER_34 assembled-molecule 34 Chromosome OZ500861.1 <> na Primary Assembly 4628620 na SUPER_35 assembled-molecule 35 Chromosome OZ500862.1 <> na Primary Assembly 4489506 na SUPER_36 assembled-molecule 36 Chromosome OZ500863.1 <> na Primary Assembly 4308861 na SUPER_37 assembled-molecule 37 Chromosome OZ500864.1 <> na Primary Assembly 4079125 na SUPER_38 assembled-molecule 38 Chromosome OZ500865.1 <> na Primary Assembly 3800000 na SUPER_39 assembled-molecule 39 Chromosome OZ500866.1 <> na Primary Assembly 3401200 na SUPER_40 assembled-molecule 40 Chromosome OZ500867.1 <> na Primary Assembly 2649772 na SUPER_W assembled-molecule W Chromosome OZ500868.1 <> na Primary Assembly 58260402 na SUPER_Z assembled-molecule Z Chromosome OZ500869.1 <> na Primary Assembly 88799815 na SUPER_28_unloc_1 unlocalized-scaffold 28 Chromosome CFWXXU010000001.1 <> na Primary Assembly 691927 na SUPER_28_unloc_2 unlocalized-scaffold 28 Chromosome CFWXXU010000002.1 <> na Primary Assembly 639656 na SUPER_28_unloc_3 unlocalized-scaffold 28 Chromosome CFWXXU010000003.1 <> na Primary Assembly 239101 na SUPER_28_unloc_4 unlocalized-scaffold 28 Chromosome CFWXXU010000004.1 <> na Primary Assembly 219973 na HAP1_SCAFFOLD_40 unplaced-scaffold na na CFWXXU010000005.1 <> na Primary Assembly 2330460 na HAP1_SCAFFOLD_43 unplaced-scaffold na na CFWXXU010000006.1 <> na Primary Assembly 1931000 na HAP1_SCAFFOLD_48 unplaced-scaffold na na CFWXXU010000007.1 <> na Primary Assembly 762737 na HAP1_SCAFFOLD_51 unplaced-scaffold na na CFWXXU010000008.1 <> na Primary Assembly 565393 na HAP1_SCAFFOLD_52 unplaced-scaffold na na CFWXXU010000009.1 <> na Primary Assembly 483634 na HAP1_SCAFFOLD_53 unplaced-scaffold na na CFWXXU010000010.1 <> na Primary Assembly 469141 na HAP1_SCAFFOLD_54 unplaced-scaffold na na CFWXXU010000011.1 <> na Primary Assembly 391828 na HAP1_SCAFFOLD_55 unplaced-scaffold na na CFWXXU010000012.1 <> na Primary Assembly 388850 na HAP1_SCAFFOLD_56 unplaced-scaffold na na CFWXXU010000013.1 <> na Primary Assembly 379963 na HAP1_SCAFFOLD_57 unplaced-scaffold na na CFWXXU010000014.1 <> na Primary Assembly 375198 na HAP1_SCAFFOLD_58 unplaced-scaffold na na CFWXXU010000015.1 <> na Primary Assembly 359830 na HAP1_SCAFFOLD_59 unplaced-scaffold na na CFWXXU010000016.1 <> na Primary Assembly 359625 na HAP1_SCAFFOLD_60 unplaced-scaffold na na CFWXXU010000017.1 <> na Primary Assembly 317235 na HAP1_SCAFFOLD_61 unplaced-scaffold na na CFWXXU010000018.1 <> na Primary Assembly 274919 na HAP1_SCAFFOLD_62 unplaced-scaffold na na CFWXXU010000019.1 <> na Primary Assembly 270117 na HAP1_SCAFFOLD_63 unplaced-scaffold na na CFWXXU010000020.1 <> na Primary Assembly 263130 na HAP1_SCAFFOLD_64 unplaced-scaffold na na CFWXXU010000021.1 <> na Primary Assembly 256000 na HAP1_SCAFFOLD_66 unplaced-scaffold na na CFWXXU010000022.1 <> na Primary Assembly 231889 na HAP1_SCAFFOLD_69 unplaced-scaffold na na CFWXXU010000023.1 <> na Primary Assembly 197000 na HAP1_SCAFFOLD_71 unplaced-scaffold na na CFWXXU010000024.1 <> na Primary Assembly 190000 na HAP1_SCAFFOLD_72 unplaced-scaffold na na CFWXXU010000025.1 <> na Primary Assembly 188893 na HAP1_SCAFFOLD_73 unplaced-scaffold na na CFWXXU010000026.1 <> na Primary Assembly 183910 na HAP1_SCAFFOLD_74 unplaced-scaffold na na CFWXXU010000027.1 <> na Primary Assembly 181985 na HAP1_SCAFFOLD_75 unplaced-scaffold na na CFWXXU010000028.1 <> na Primary Assembly 181581 na HAP1_SCAFFOLD_76 unplaced-scaffold na na CFWXXU010000029.1 <> na Primary Assembly 180000 na HAP1_SCAFFOLD_77 unplaced-scaffold na na CFWXXU010000030.1 <> na Primary Assembly 179485 na HAP1_SCAFFOLD_78 unplaced-scaffold na na CFWXXU010000031.1 <> na Primary Assembly 176030 na HAP1_SCAFFOLD_79 unplaced-scaffold na na CFWXXU010000032.1 <> na Primary Assembly 172085 na HAP1_SCAFFOLD_80 unplaced-scaffold na na CFWXXU010000033.1 <> na Primary Assembly 160000 na HAP1_SCAFFOLD_81 unplaced-scaffold na na CFWXXU010000034.1 <> na Primary Assembly 149000 na HAP1_SCAFFOLD_83 unplaced-scaffold na na CFWXXU010000035.1 <> na Primary Assembly 139000 na HAP1_SCAFFOLD_84 unplaced-scaffold na na CFWXXU010000036.1 <> na Primary Assembly 135924 na HAP1_SCAFFOLD_86 unplaced-scaffold na na CFWXXU010000037.1 <> na Primary Assembly 117529 na HAP1_SCAFFOLD_87 unplaced-scaffold na na CFWXXU010000038.1 <> na Primary Assembly 112841 na HAP1_SCAFFOLD_88 unplaced-scaffold na na CFWXXU010000039.1 <> na Primary Assembly 105000 na HAP1_SCAFFOLD_89 unplaced-scaffold na na CFWXXU010000040.1 <> na Primary Assembly 105000 na HAP1_SCAFFOLD_90 unplaced-scaffold na na CFWXXU010000041.1 <> na Primary Assembly 102000 na HAP1_SCAFFOLD_91 unplaced-scaffold na na CFWXXU010000042.1 <> na Primary Assembly 99550 na HAP1_SCAFFOLD_92 unplaced-scaffold na na CFWXXU010000043.1 <> na Primary Assembly 99117 na HAP1_SCAFFOLD_93 unplaced-scaffold na na CFWXXU010000044.1 <> na Primary Assembly 94000 na HAP1_SCAFFOLD_94 unplaced-scaffold na na CFWXXU010000045.1 <> na Primary Assembly 90000 na HAP1_SCAFFOLD_95 unplaced-scaffold na na CFWXXU010000046.1 <> na Primary Assembly 84494 na HAP1_SCAFFOLD_96 unplaced-scaffold na na CFWXXU010000047.1 <> na Primary Assembly 82120 na HAP1_SCAFFOLD_97 unplaced-scaffold na na CFWXXU010000048.1 <> na Primary Assembly 79422 na HAP1_SCAFFOLD_98 unplaced-scaffold na na CFWXXU010000049.1 <> na Primary Assembly 74873 na HAP1_SCAFFOLD_99 unplaced-scaffold na na CFWXXU010000050.1 <> na Primary Assembly 64055 na HAP1_SCAFFOLD_100 unplaced-scaffold na na CFWXXU010000051.1 <> na Primary Assembly 59000 na HAP1_SCAFFOLD_101 unplaced-scaffold na na CFWXXU010000052.1 <> na Primary Assembly 57261 na HAP1_SCAFFOLD_102 unplaced-scaffold na na CFWXXU010000053.1 <> na Primary Assembly 56971 na HAP1_SCAFFOLD_103 unplaced-scaffold na na CFWXXU010000054.1 <> na Primary Assembly 55269 na HAP1_SCAFFOLD_104 unplaced-scaffold na na CFWXXU010000055.1 <> na Primary Assembly 50000 na HAP1_SCAFFOLD_105 unplaced-scaffold na na CFWXXU010000056.1 <> na Primary Assembly 49000 na HAP1_SCAFFOLD_106 unplaced-scaffold na na CFWXXU010000057.1 <> na Primary Assembly 45232 na HAP1_SCAFFOLD_107 unplaced-scaffold na na CFWXXU010000058.1 <> na Primary Assembly 43156 na HAP1_SCAFFOLD_108 unplaced-scaffold na na CFWXXU010000059.1 <> na Primary Assembly 41775 na HAP1_SCAFFOLD_109 unplaced-scaffold na na CFWXXU010000060.1 <> na Primary Assembly 32382 na HAP1_SCAFFOLD_110 unplaced-scaffold na na CFWXXU010000061.1 <> na Primary Assembly 22082 na HAP1_SCAFFOLD_111 unplaced-scaffold na na CFWXXU010000062.1 <> na Primary Assembly 18426 na HAP1_SCAFFOLD_112 unplaced-scaffold na na CFWXXU010000063.1 <> na Primary Assembly 16708 na HAP1_SCAFFOLD_113 unplaced-scaffold na na CFWXXU010000064.1 <> na Primary Assembly 15078 na HAP1_SCAFFOLD_114 unplaced-scaffold na na CFWXXU010000065.1 <> na Primary Assembly 13769 na HAP1_SCAFFOLD_115 unplaced-scaffold na na CFWXXU010000066.1 <> na Primary Assembly 12646 na HAP1_SCAFFOLD_116 unplaced-scaffold na na CFWXXU010000067.1 <> na Primary Assembly 12077 na HAP1_SCAFFOLD_117 unplaced-scaffold na na CFWXXU010000068.1 <> na Primary Assembly 11739 na HAP1_SCAFFOLD_118 unplaced-scaffold na na CFWXXU010000069.1 <> na Primary Assembly 10932 na HAP1_SCAFFOLD_119 unplaced-scaffold na na CFWXXU010000070.1 <> na Primary Assembly 10286 na HAP1_SCAFFOLD_120 unplaced-scaffold na na CFWXXU010000071.1 <> na Primary Assembly 8292 na HAP1_SCAFFOLD_121 unplaced-scaffold na na CFWXXU010000072.1 <> na Primary Assembly 3458 na HAP1_SCAFFOLD_122 unplaced-scaffold na na CFWXXU010000073.1 <> na Primary Assembly 1000 na HAP1_SCAFFOLD_123 unplaced-scaffold na na CFWXXU010000074.1 <> na Primary Assembly 1000 na scaffold_MT_1 assembled-molecule MT Mitochondrion OZ500870.1 <> na non-nuclear 20587 na