DOKNRO | HAV. TYYPPI | TAKSONI | RAJAUS | DET_HUOM | STATUS | KUNTA | YKJ_N | YKJ_E | YKJ_HUOM | HAVAITSIJA | ALKUPVM | LOPPUPVM | LÄHDE | KOKOELMA | Suojaus |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
806514 | OBS | Betula nana x pubescens | 1 | Utsjoki | 7680 | 449 | Nurmi, Jaakko | 20160820 | 20160820 | Ark | H | ||||
783105 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7703 | 454 | Nurmi, Jaakko; Toivonen, Erkki | 20150810 | 20150810 | Ark | H | ||||
783101 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7712 | 456 | Nurmi, Jaakko | 20150809 | 20150809 | Ark | H | ||||
619906 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7695 | 479 | Nurmi, Jaakko | 20120807 | 20120807 | Ark | H | ||||
621173 | OBS | Betula nana x pubescens | 1 | Utsjoki | 7733 | 503 | Kaipiainen-Väre, Heidi; Väre, Henry | 20120720 | 20120721 | Ark | H | ||||
613863 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | AV | Utsjoki | 7735 | 529 | Piirainen, Mikko | 20110726 | 20110726 | Ark | H | |||
607030 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7718 | 501 | Piirainen, Mikko | 20100716 | 20100716 | Ark | H | ||||
607018 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7723 | 503 | Piirainen, Mikko | 20100715 | 20100715 | Ark | H | ||||
529762 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7743 | 469 | Heino, Saini; Laine, Kaija; Laine, Unto; Nurmi, Jaakko | 20060730 | 20060730 | Ark | H | ||||
529755 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7774 | 521 | Heino, Saini; Laine, Kaija; Laine, Unto; Nurmi, Jaakko | 20060727 | 20060727 | Ark | H | ||||
529756 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7774 | 522 | Heino, Saini; Nurmi, Jaakko | 20060727 | 20060727 | Ark | H | ||||
529752 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7775 | 528 | Heino, Saini; Nurmi, Jaakko | 20060726 | 20060726 | Ark | H | ||||
479271 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7722 | 460 | Heino, Saini; Nurmi, Jaakko | 20050801 | 20050801 | Ark | H | ||||
479261 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7722 | 511 | Heino, Saini; Nurmi, Jaakko | 20050729 | 20050729 | Ark | H | ||||
479263 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7728 | 504 | Heino, Saini; Nurmi, Jaakko | 20050729 | 20050729 | Ark | H | ||||
479257 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7715 | 508 | Heino, Saini; Nurmi, Jaakko | 20050728 | 20050728 | Ark | H | ||||
844881 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7701 | 465 | Heino, Saini; Mäkinen, Yrjö; Tynys, Saara | 20050720 | 20050720 | Ark | KEVO | ||||
845174 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7712 | 506 | Heino, Saini; Mäkinen, Yrjö; Tynys, Saara | 20050719 | 20050719 | Ark | KEVO | ||||
845176 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7712 | 508 | Heino, Saini; Mäkinen, Yrjö; Tynys, Saara | 20050719 | 20050719 | Ark | KEVO | ||||
845175 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7712 | 507 | Heino, Saini; Mäkinen, Yrjö; Tynys, Saara | 20050719 | 20050719 | Ark | KEVO | ||||
846741 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7761 | 499 | Lapin tutkimuslaitos Kevo | 20040826 | 20060807 | Ark | KEVO | ||||
845686 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7726 | 505 | Heino, Saini; Laine, Kaija; Laine, Unto | 20040719 | 20040719 | Ark | KEVO | ||||
845727 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7732 | 502 | Heino, Saini; Laine, Kaija; Laine, Unto | 20040715 | 20040715 | Ark | KEVO | ||||
458606 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7759 | 479 | Heino, Saini; Nurmi, Jaakko | 20040714 | 20040714 | Ark | H | ||||
458601 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7762 | 487 | XXXXX | 20040713 | 20040713 | Ark | H | ||||
458584 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7776 | 533 | Heino, Saini; Karlström, Paula; Nurmi, Jaakko; Ohenoja, Esteri | 20040711 | 20040711 | Ark | H | ||||
458589 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | Utsjoki | 7761 | 540 | XXXXX | 20040711 | 20040711 | Ark | H | ||||
846655 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7758 | 478 | Iso-Iivari, Lasse | 20010811 | 20010811 | Ark | KEVO | ||||
846712 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7760 | 499 | Alanen, Marjaana; Iso-Iivari, Lasse | 20010802 | 20010802 | Ark | KEVO | ||||
846713 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7760 | 500 | Lapin tutkimuslaitos Kevo | 20010802 | 20060803 | Ark | KEVO | ||||
356490 | OBS | Betula nana x pubescens subsp. czerepanovii | 0 | AV | Utsjoki | 7704 | 468 | Piirainen, Mikko | 20000725 | 20000725 | Ark | H | |||
846805 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7764 | 487 | Karlström, Paula; Laine, Kaija; Laine, Unto; Parviainen, Riitta | 20000713 | 20000713 | Ark | KEVO | ||||
846482 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7749 | 507 | Mäkinen, Yrjö; Yli-Pere, Minttu | 19990714 | 19990714 | Ark | KEVO | ||||
846682 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7759 | 496 | Mäkinen, Yrjö; Salminen, Tuire | 19980724 | 19980724 | Ark | KEVO | ||||
846255 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7741 | 468 | Joutsenlahti, Heli; Mäkinen, Yrjö | 19970729 | 19970729 | Ark | KEVO | ||||
846299 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7742 | 471 | Joutsenlahti, Heli; Mäkinen, Yrjö | 19970727 | 19970727 | Ark | KEVO | ||||
846395 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7745 | 496 | Mäkinen, Yrjö; Rinne, Liisa | 19960712 | 19960712 | Ark | KEVO | ||||
846153 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7739 | 466 | Mäkinen, Yrjö; Rinne, Liisa | 19960708 | 19960708 | Ark | KEVO | ||||
846344 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7743 | 497 | Joutsenlahti, Heli; Mäkinen, Yrjö | 19930723 | 19930723 | Ark | KEVO | ||||
844960 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7704 | 468 | Airakorpi, Marita; Mäkinen, Yrjö | 19910719 | 19910719 | Ark | KEVO | ||||
846364 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7744 | 474 | Mäkinen, Yrjö | 19900720 | 19900720 | Ark | KEVO | ||||
844749 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7697 | 454 | Mäkinen, Liisa; Mäkinen, Yrjö | 19880718 | 19880718 | Ark | KEVO | ||||
844748 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7697 | 453 | Mäkinen, Liisa; Mäkinen, Yrjö | 19880717 | 19880717 | Ark | KEVO | ||||
31004 | TAX | Betula nana x pubescens subsp. tortuosa | 0 | Utsjoki | 7741 | 491 | Piirainen, Mikko; Piirainen, Pirkko | 19870711 | 19870711 | Herb | H | ||||
844495 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7686 | 461 | Murtonen, Merja; Mäkinen, Yrjö | 19860727 | 19860727 | Ark | KEVO | ||||
844360 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7680 | 452 | Linnaluoto, Leila; Mäkinen, Yrjö | 19860721 | 19860721 | Ark | KEVO | ||||
28843 | TAX | Betula nana x pubescens subsp. tortuosa | 0 | Utsjoki | 7683 | 461 | Piirainen, Mikko; Piirainen, Pirkko | 19850820 | 19850820 | Herb | H | ||||
845017 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7708 | 486 | Heikkinen, Risto K.; Kalliola, Risto | 19840711 | 19840711 | Ark | KEVO | ||||
845327 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7717 | 480 | Lapin tutkimuslaitos Kevo | 19820714 | 19830814 | Ark | KEVO | ||||
846402 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7745 | 504 | Heino, Saini; Mäkinen, Yrjö | 19810720 | 19810720 | Ark | KEVO | ||||
846278 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7741 | 498 | Lapin tutkimuslaitos Kevo | 19790731 | 19830729 | Ark | KEVO | ||||
845852 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7729 | 487 | Mäkinen, Outi; Mäkinen, Vesa; Mäkinen, Yrjö | 19790729 | 19790729 | Ark | KEVO | ||||
845750 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7733 | 461 | Mäkinen, Outi; Mäkinen, Vesa; Mäkinen, Yrjö | 19790727 | 19790727 | Ark | KEVO | ||||
847337 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7743 | 500 | Heino, Saini | 19770723 | 19770723 | Ark | KEVO | ||||
844251 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7696 | 474 | L | Laine, Kaija; Laine, Unto; Nurmi, Jaakko | 19760728 | 19760728 | Ark | KEVO | |||
844706 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7694 | 475 | Laine, Kaija; Laine, Unto; Nurmi, Jaakko | 19760728 | 19760728 | Ark | KEVO | ||||
844550 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7688 | 473 | L | Laine, Kaija; Laine, Unto; Nurmi, Jaakko | 19760728 | 19760728 | Ark | KEVO | |||
847336 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7739 | 535 | Heino, Saini | 19760715 | 19760715 | Ark | KEVO | ||||
846504 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7750 | 517 | L | Laine, Kaija; Laine, Unto; Nurmi, Jaakko | 19750801 | 19750801 | Ark | KEVO | |||
846881 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7772 | 522 | L | Kuoppala, Tuulikki; Mäkinen, Yrjö | 19750730 | 19750730 | Ark | KEVO | |||
846879 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7771 | 537 | L | Laine, Kaija; Laine, Unto; Nurmi, Jaakko | 19750729 | 19750729 | Ark | KEVO | |||
845611 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7725 | 460 | L | Nurmi, Jaakko; Toivonen, Erkki | 19740808 | 19740808 | Ark | KEVO | |||
844756 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7707 | 470 | L | Laine, Unto; Nurmi, Jaakko | 19730810 | 19730810 | Ark | KEVO | |||
657949 | TAX | Betula nana x pubescens | 0 | Utsjoki | 774 | 50 | L | Rasku, Marja-Leena | 19720629 | 19720629 | Herb | TUR | |||
845115 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7711 | 462 | L | Kauhanen, Heikki; Mäkinen, Yrjö | 19710720 | 19710720 | Ark | KEVO | |||
845451 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7721 | 470 | L | Lapin tutkimuslaitos Kevo | 19710720 | 19740811 | Ark | KEVO | |||
846687 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7759 | 503 | L | Mäkinen, Yrjö | 19700808 | 19700808 | Ark | KEVO | |||
646801 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7730 | 460 | Mäkinen, Yrjö | 19700730 | 19700730 | Herb | TUR | ||||
646804 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7732 | 464 | Mäkinen, Yrjö | 19700729 | 19700729 | Herb | TUR | ||||
845954 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7732 | 465 | L | Mäkinen, Yrjö | 19700729 | 19700729 | Ark | KEVO | |||
845911 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7731 | 462 | L | Mäkinen, Yrjö | 19700729 | 19700729 | Ark | KEVO | |||
845755 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7733 | 474 | L | Mäkinen, Yrjö | 19700729 | 19700729 | Ark | KEVO | |||
845704 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7727 | 463 | L | Mäkinen, Yrjö | 19700729 | 19700729 | Ark | KEVO | |||
845099 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7710 | 509 | L | Lapin tutkimuslaitos Kevo | 19700719 | 20060801 | Ark | KEVO | |||
650926 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7771 | 517 | L | Alho, Kalevi; Laine, Unto | 19690828 | 19690828 | Herb | TUR | |||
650932 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7771 | 517 | L | Alho, Kalevi; Laine, Unto | 19690828 | 19690828 | Herb | TUR | |||
650927 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7771 | 517 | L | Alho, Kalevi; Laine, Unto | 19690828 | 19690828 | Herb | TUR | |||
844579 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7689 | 460 | L | Ahonen, Matti; Mäkinen, Yrjö; Niskanen, Anja; Paurola, Paula | 19690805 | 19690805 | Ark | KEVO | |||
847338 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7777 | 536 | Kallio, Paavo | 19690725 | 19690725 | Ark | KEVO | ||||
647164 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7737 | 498 | L | Nurmi, Jaakko | 19660715 | 19660715 | Herb | TUR | |||
846101 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7737 | 498 | L | Laine, Kaija; Laine, Unto | 19650806 | 19650806 | Ark | KEVO | |||
844731 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7695 | 474 | L | Kallio, Paavo; Mäkinen, Yrjö | 19650719 | 19650719 | Ark | KEVO | |||
845816 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7728 | 500 | L | Siltanen, Paula | 19620803 | 19620803 | Ark | KEVO | |||
844798 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7727 | 493 | L | Mäkinen, Yrjö | 19610813 | 19610813 | Ark | KEVO | |||
846222 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7746 | 497 | L | Lapin tutkimuslaitos Kevo; Mäkinen, Yrjö | 19610809 | 19610809 | Ark | KEVO | |||
846475 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7749 | 497 | L | Lapin tutkimuslaitos Kevo; Mäkinen, Yrjö | 19610809 | 19610809 | Ark | KEVO | |||
846500 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7750 | 503 | L | Lapin tutkimuslaitos Kevo; Mäkinen, Yrjö | 19610807 | 19610807 | Ark | KEVO | |||
846561 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7753 | 510 | L | Lapin tutkimuslaitos Kevo; Mäkinen, Yrjö | 19610807 | 19610807 | Ark | KEVO | |||
846401 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7745 | 503 | L | Lapin tutkimuslaitos Kevo; Mäkinen, Yrjö | 19610806 | 19610806 | Ark | KEVO | |||
846404 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7745 | 506 | L | Lapin tutkimuslaitos Kevo; Mäkinen, Yrjö | 19610806 | 19610806 | Ark | KEVO | |||
844809 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7697 | 489 | L | Lapin tutkimuslaitos Kevo; Mäkinen, Yrjö; Siltanen, Paula | 19610719 | 19610719 | Ark | KEVO | |||
844826 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7698 | 488 | L | Lapin tutkimuslaitos Kevo; Mäkinen, Yrjö; Siltanen, Paula | 19610719 | 19610719 | Ark | KEVO | |||
664791 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7697-7698 | 487-488 | L | Portin, Petter | 19610719 | 19610719 | Herb | TUR | |||
669717 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7741 | 500 | L | Alava, Reino | 19590705 | 19590705 | Herb | TUR | |||
640010 | TAX | Betula nana x pubescens | 0 | Utsjoki | 774 | 49 | L | Laine, Unto | 19590704 | 19590704 | Herb | TUR | |||
640011 | TAX | Betula nana x pubescens | 0 | Utsjoki | 774 | 49 | L | Laine, Unto | 19590704 | 19590704 | Herb | TUR | |||
669720 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7730 | 500 | L | Koivistoinen, Esa | 19580715 | 19580715 | Herb | TUR | |||
845685 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7726 | 497 | L | Koivistoinen, Esa; Mäkinen, Yrjö | 19580715 | 19580715 | Ark | KEVO | |||
846870 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7771 | 517 | L | Lapin tutkimuslaitos Kevo | 19580710 | 20000731 | Ark | KEVO | |||
669970 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7760 | 504 | L | Koivistoinen, Esa | 19580708 | 19580708 | Herb | TUR | |||
98124763 | TAX | Betula nana x pubescens subsp. pubescens | 0 | Utsjoki | 772 | 49 | LE |
Mäkinen, Yrjö | 19580701 | 19580731 | Herb | OULU | |||
845596 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7724 | 507 | L | Lapin tutkimuslaitos Kevo | 19570714 | 20040819 | Ark | KEVO | |||
845554 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7723 | 507 | L | Ora, Helena | 19570713 | 19570713 | Ark | KEVO | |||
669725 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7721 | 506 | L | Tuittila, Helmer | 19570712 | 19570712 | Herb | TUR | |||
846456 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7748 | 534 | L | Isoviita, Pekka; Turun Eläin- ja Kasvitieteellinen Seura | 19560712 | 19560712 | Ark | KEVO | |||
846285 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7741 | 516 | L | Isoviita, Pekka; Suominen, Juha; Turun Eläin- ja Kasvitieteellinen Seura | 19560710 | 19560710 | Ark | KEVO | |||
846688 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7759 | 504 | L | Lapin tutkimuslaitos Kevo | 19560710 | 19580708 | Ark | KEVO | |||
669721 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7732 | 497 | L | Laine, Unto | 19550724 | 19550724 | Herb | TUR | |||
845363 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7718 | 482 | L | Lapin tutkimuslaitos Kevo | 19550722 | 19820714 | Ark | KEVO | |||
638495 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7738 | 498 | L | Laine, Unto | 19550709 | 19550709 | Herb | TUR | |||
638498 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7738 | 498 | L | Laine, Unto | 19550709 | 19550709 | Herb | TUR | |||
638502 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7738 | 498 | L | Laine, Unto | 19550709 | 19550709 | Herb | TUR | |||
669719 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7736 | 498 | L | Laine, Unto | 19550705 | 19550705 | Herb | TUR | |||
845748 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7733 | 459 | L | Lapin tutkimuslaitos Kevo | 19550703 | 19790726 | Ark | KEVO | |||
846807 | OBS | Betula nana x pubescens | 4 | Utsjoki | 7764 | 492 | L | Lapin tutkimuslaitos Kevo | 19550703 | 20040714 | Ark | KEVO | |||
669726 | TAX | Betula nana x pubescens | 0 | Utsjoki | 7702 | 467 | L | Nikoskelainen, Ritva | 19540712 | 19540712 | Herb | TUR | |||
669733 | TAX | Betula nana x pubescens var. tortuosa | 0 | Utsjoki | 7701 | 463 | L | . | 19540710 | 19540710 | Herb | TUR |
Taulukossa yhteensä 117 riviä.