Rapeseed: kudan zuma da yin ƙwayar fure
Ba tare da masu yin ƙwayar fure ba, rapeseed yana rasa ɓangare da ake iya gani na amfaninsa.
Yawan amfanin da ya dogara ga masu yin ƙwayar fure
Matsakaici: asarar amfanin gona da kashi 10 zuwa 40% ba tare da masu yin ƙwayar fure ba (10-39%)
Ba tare da masu yin ƙwayar fure ba, rapeseed yana rasa ɓangare da ake iya gani na amfaninsa.
Asara ba tare da masu yin ƙwayar fure ba: kashi 10 zuwa 39
Rarrabawar ta fito ne daga tarin bayanai PLLNT11 na EU Pollinator Hub, bisa Klein da wasu (2007). Kewayo ne ga amfanin gona gabaɗaya; iri da hanyoyin noma na iya bambanta, misali irin da ke yi wa kansu ƙwayar fure ko noma a cikin gidan gilashi tare da manyan kudan zuma (bumblebee).
Waɗanne kudan zuma ne ke ziyartar rapeseed
An yi rikodin nau'ikan kudan zuma 64 a kan wannan amfanin gona, a cikin rikodi 865 na ziyarar furanni. Babu ɗaya daga cikinsu da ke cikin jerin masu haɗari a Jajayen Jeri na Turai.
| Kudan zuma | Rukuni | Jajayen Jeri na Turai | Tashi | Rikodi |
|---|---|---|---|---|
| Honey beeApis mellifera | Apis | - Ba a tantance ba | Dis - Agu | 162 |
| Bombus lapidarius | Bombus | LC Rashin damuwa kaɗan | Afi - Agu | 113 |
| Buff-tailed bumblebeeBombus terrestris | Bombus | LC Rashin damuwa kaɗan | Mar - Agu | 65 |
| White-tailed bumblebeeBombus lucorum | Bombus | NT Kusa da hatsari | Afi - Agu | 56 |
| Ashy Mining BeeAndrena cineraria | Andrena | LC Rashin damuwa kaɗan | Mar - Yun | 44 |
| Common carder bumblebeeBombus pascuorum | Bombus | LC Rashin damuwa kaɗan | Afi - Sat | 36 |
| Early mining beeAndrena haemorrhoa | Andrena | LC Rashin damuwa kaɗan | Afi - Yun | 34 |
| Andrena nigroaenea | Andrena | LC Rashin damuwa kaɗan | Mar - Yun | 26 |
| Mining beeAndrena flavipes | Andrena | LC Rashin damuwa kaɗan | Mar - Yul | 25 |
| Osmia bicornis | Osmia | LC Rashin damuwa kaɗan | Afi - Yun | 24 |
| Lasioglossum laticeps | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Agu | 20 |
| Osmia bicolor | Osmia | LC Rashin damuwa kaɗan | Mar - Yun | 18 |
| Early bumblebeeBombus pratorum | Bombus | LC Rashin damuwa kaɗan | Afi - Agu | 17 |
| Lasioglossum pauxillum | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Agu | 15 |
| Shrill carder beeBombus sylvarum | Bombus | LC Rashin damuwa kaɗan | May - Sat | 12 |
| Lasioglossum malachurum | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Agu | 12 |
| Lasioglossum fulvicorne | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Sat | 11 |
| Halictus tumulorum | Halictus | LC Rashin damuwa kaɗan | May - Sat | 10 |
| Bombus hypnorum | Bombus | LC Rashin damuwa kaɗan | Afi - Agu | 9 |
| Small garden bumblebeeBombus hortorum | Bombus | LC Rashin damuwa kaɗan | Afi - Agu | 9 |
| Andrena minitulaAndrena minutula | Andrena | LC Rashin damuwa kaɗan | Mar - Yul | 9 |
| Andrena helvola | Andrena | LC Rashin damuwa kaɗan | Afi - Yun | 8 |
| Andrena dorsata | Andrena | LC Rashin damuwa kaɗan | Mar - Yul | 8 |
| Lasioglossum morio | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Agu | 7 |
| Andrena nitida | Andrena | LC Rashin damuwa kaɗan | Afi - Yun | 6 |
| Bombus schrencki | Bombus | LC Rashin damuwa kaɗan | May - Agu | 6 |
| Lasioglossum interruptum | Lasioglossum | LC Rashin damuwa kaɗan | May - Agu | 6 |
| Osmia brevicornis | Osmia | LC Rashin damuwa kaɗan | Afi - Yun | 6 |
| Lasioglossum calceatum | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Sat | 5 |
| Lasioglossum xanthopus | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Sat | 5 |
| Andrena bicolor | Andrena | LC Rashin damuwa kaɗan | Mar - Yul | 5 |
| Bombus veteranus | Bombus | NT Kusa da hatsari | May - Sat | 4 |
| Lasioglossum glabriusculum | Lasioglossum | LC Rashin damuwa kaɗan | May - Agu | 4 |
| Andrena chrysosceles | Andrena | LC Rashin damuwa kaɗan | Afi - Yun | 4 |
| Bombus ruderarius | Bombus | LC Rashin damuwa kaɗan | May - Agu | 4 |
| Andrena lagopus | Andrena | LC Rashin damuwa kaɗan | Mar - May | 4 |
| Andrena minutuloides | Andrena | LC Rashin damuwa kaɗan | May - Agu | 4 |
| Tawny Mining BeeAndrena fulva | Andrena | LC Rashin damuwa kaɗan | Mar - May | 3 |
| Broken-belted bumblebeeBombus soroeensis | Bombus | LC Rashin damuwa kaɗan | Yun - Sat | 2 |
| Sphecodes miniatus | Sphecodes | LC Rashin damuwa kaɗan | Afi - Agu | 2 |
| Sphecodes ephippius | Sphecodes | LC Rashin damuwa kaɗan | Afi - Agu | 2 |
| Andrena distinguenda | Andrena | LC Rashin damuwa kaɗan | babu bayanai | 2 |
| Andrena fulvata | Andrena | LC Rashin damuwa kaɗan | Mar - May | 2 |
| Osmia aurulenta | Osmia | LC Rashin damuwa kaɗan | Afi - Yul | 2 |
| Nomada succincta | Nomada | LC Rashin damuwa kaɗan | Afi - Yun | 2 |
| Melecta albifrons | Melecta | LC Rashin damuwa kaɗan | Mar - May | 2 |
| Andrena gravida | Andrena | LC Rashin damuwa kaɗan | Mar - May | 2 |
| Lasioglossum quadrinotatum | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Agu | 2 |
| Andrena labiata | Andrena | LC Rashin damuwa kaɗan | Afi - Yun | 2 |
| Lasioglossum nitidulum | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Agu | 2 |
| Lasioglossum nitidiusculum | Lasioglossum | LC Rashin damuwa kaɗan | Afi - Agu | 2 |
| Andrena nana | Andrena | LC Rashin damuwa kaɗan | Afi - Agu | 2 |
| Andrena nitidiuscula | Andrena | LC Rashin damuwa kaɗan | Yun - Agu | 2 |
| Andrena niveata | Andrena | NT Kusa da hatsari | Jan - Yul | 2 |
| Andrena strohmella | Andrena | LC Rashin damuwa kaɗan | Mar - May | 2 |
| Andrena subopaca | Andrena | LC Rashin damuwa kaɗan | Afi - Yul | 2 |
| Anthophora aestivalis | Anthophora | LC Rashin damuwa kaɗan | Afi - Yun | 2 |
| Halictus rubicundus | Halictus | LC Rashin damuwa kaɗan | Afi - Sat | 2 |
| Halictus maculatus | Halictus | LC Rashin damuwa kaɗan | Afi - Agu | 2 |
| Eucera nigrescens | Eucera | LC Rashin damuwa kaɗan | Afi - Yun | 2 |
| Colletes cunicularius | Colletes | LC Rashin damuwa kaɗan | Mar - May | 2 |
| Vestal cuckoo beeBombus vestalis | Bombus | LC Rashin damuwa kaɗan | Afi - Agu | 1 |
| Brown-banded carder beeBombus humilis | Bombus | LC Rashin damuwa kaɗan | May - Sat | 1 |
| Gypsy Cuckoo Bumble BeeBombus bohemicus | Bombus | LC Rashin damuwa kaɗan | May - Agu | 1 |
Ma'auni, daga mai tsanani zuwa wanda ba a barazana ba: CR cikin hatsari mai tsanani, EN cikin hatsari, VU mai rauni, NT kusa da hatsari, LC rashin damuwa kaɗan. DD: bayanai ba su isa ba.
Yaushe masu ziyara ke tashi
Adadin nau'ikan da ke tashi a kowane wata, bisa kalandar tashi daga rikodin buɗe a Turai. Ana ƙirga nau'i a kowane wata da yake tashi.
Tushe
Wannan shafi yana amfani ne kawai da tushe masu lasisin buɗe. Rumbun bayanai na kudan zuma da kansa yana da ƙarin rikodi, daga tushe da ake jiran izininsu.
- Vliegperiode per maand, afgeleid uit BeeBDC-waarnemingen met open licentie (CC0 / CC BY)
FairGrow (afgeleid) · sigar 1.3.4 · lasisi CC BY 4.0 (afgeleid uit CC0 / CC BY)
Afgeleid door FairGrow uit: Dorey, J. B. et al. (2023). A globally synthesised and flagged bee occurrence dataset and cleaning workflow. Scientific Data 10: 747. https://doi.org/10.1038/s41597-023-02626-w. Cleaned database v1.3.4 (2024-02-15), Figshare. Kleinste maandvenster met 90% van de waarnemingen, minimaal 20 records.
doi.org/10.1038/s41597-023-02626-w - Bij-plantinteracties: EuPPollNet via GloBI (CC BY 4.0)
GloBI / Big Bee · sigar 7.0 · lasisi CC BY 4.0
Lanuza, J. B. et al. (2025). EuPPollNet: a European database of plant-pollinator networks. Zenodo 10.5281/zenodo.15183272 (CC BY 4.0), via Seltmann, K. et al. / Big Bee project and GloBI (2025). Global Bee Interaction Data v7.0. Zenodo. https://doi.org/10.5281/zenodo.17957582. Underlying data: Global Biotic Interactions (Poelen et al. 2014).
doi.org/10.5281/zenodo.17957582 - Bij-plantinteracties: DoPI via GloBI (CC BY 4.0)
GloBI / Big Bee · sigar 7.0 · lasisi CC BY 4.0
Balfour, N. J. et al. Database of Pollinator Interactions (DoPI). Zenodo 10.5281/zenodo.15224385 (CC BY 4.0), via Seltmann, K. et al. / Big Bee project and GloBI (2025). Global Bee Interaction Data v7.0. Zenodo. https://doi.org/10.5281/zenodo.17957582. Underlying data: Global Biotic Interactions (Poelen et al. 2014).
doi.org/10.5281/zenodo.17957582 - European Red List of Bees (2026), Appendix 1: Red List status at Pan-Europe and EU27 levels
Publications Office of the European Union / IUCN · sigar 2026 · lasisi CC BY 4.0
Michez, D. et al. (2026). European Red List of Bees. Luxembourg: Publications Office of the European Union. https://doi.org/10.2779/521877 (CC BY 4.0). Appendix 1.
doi.org/10.2779/521877 - Wikidata: taxon common names (P1843) and labels of bee species
Wikimedia Foundation / Wikidata · sigar SPARQL 2026-10-18 · lasisi CC0 1.0
Wikidata contributors. Wikidata, taxon common names (P1843) and labels, retrieved 2026-10-18. https://www.wikidata.org (CC0).
www.wikidata.org - EU Pollinator Hub PLLNT11.0.0 Pollination: dependency of crops on animal pollination
EU Pollinator Hub (EFSA / BeeLife), Zenodo · sigar PLLNT11.0.0 · lasisi CC BY 4.0
Rubinigg, M. (2023). Pollination (PLLNT11.0.0). EU Pollinator Hub. https://doi.org/10.5281/zenodo.18008331 (CC BY 4.0). Based on Klein, A.-M. et al. (2007). Proc. R. Soc. B 274: 303-313. https://doi.org/10.1098/rspb.2006.3721
doi.org/10.5281/zenodo.18008331
Rukunonin kudan zuma a kan wannan amfanin gona
Amfanin gona masu dogaro iri ɗaya
Waɗanne kudan zuma ne ke tashi a kusa da gonarka?
A rumbun bayanai na kudan zuma na FairGrow kana ganin nau'ikan a cikin sel da ke kewaye da gonakinka da wuraren kiwon kudan zumanka, tare da yanayin tashi da muhallin abincin kudan zuma.
