Bee Kinds Assortment
Of 2009 so you can 2018, 192 bee assortment (Hymenoptera: Apoidea: Anthophila) was actually https://hookupwebsites.org/hi5-review/ swept up inside Calanques Government Playground through each other on the internet and you’ll pan pitfall series. They belonged so you’re able to half a dozen family members and you may 38 genera. Megachilidae are some of the very kinds-steeped relatives, with Apidae and you may Halictidae, having 53, forty-two, and 43 categories, respectively. Andrena Fabricius, 1775 is basically the wealthiest genus, which have 33 variety, whenever you are 7 genera was indeed depicted on only 1 varieties (Stelis Panzer, 1806; Protosmia Ducke, 1900; Pseudoanthidium Friese, 1898; Coelioxys Latreille, 1809; Chelostoma Latreille, 1809; Anthidiellum Cockerell, 1904; Amegilla Friese, 1897; Panurgus Panzer, 1806; Supp Desk step 1 [on line just] ). Using the jackknife 1 and you may 2 spiders, the new bee variety richness is basically estimated getting anywhere between ± nine.89 and ± . New seen richness ergo depicted 71.step 3 so you can 79.6% of projected bee richness ( Desk dos). The fresh new Chao1 approach projected the latest seen richness to acquire 76.8% of the prospective limit richness ( Desk dos). The most numerous species is basically Apis mellifera L. (276 individuals), with Rhodanthidium septemdentatum (Latreille, 1809), Rh. sticticum (Fabricius, 1787) (174 and you may 168 somebody, respectively), and you will Lasioglossum transitorium (Shenck, 1868) (113 some body). Eventually, fifty classes (26%) had been represented of the only one personal (singletons).
Environment Features from Bees
Regarding your ecological functions off nesting requires, i realized 59 unmarried bee variety nesting above floors, 92 unmarried bee assortment nesting underground and 23 cleptoparasitic assortment, just like 29.seven, 47.9, and you can multiple.0% of one’s done bee assortment richness, respectively. We notion of four individual varieties (bumble bees and you will honey bees-dos.1%). Ultimately, the new nesting choices off 14 diversity are unknown (seven.3%- Supp Desk the initial step [on the web just] ). Regarding the flowery diet off bee kinds, i unearthed that 105 designs (54.7%) foraged towards many bush species (we.many years., generalist assortment, polylectic) and you can 51 variety (twenty six.5%) foraged on one bush family unit members if not that/few bush species (we.decades., top-notch variety, oligolectic). On remaining thirty-six bee diversity (18.8%), the latest flowery eating plan wasn’t recognized (e.g., having cleptoparasitic kinds). not, most generalist types presented a desires for one or several from bush family ( Supp Desk step one [online simply] ). Towards forty-two singletons, 14 bee groups (28%) is gurus, and you can nine bee types (18%) was basically cleptoparasitic ( Supp Dining table step 1 [on the web simply] ).
A keen IUCN updates are plentiful getting 178 variety (leaving out the latest classes structures and you can unfamiliar versions). The essential, 47 designs is actually categorized due to the fact investigation lacking (DD-twenty six.4%), 124 kinds was basically a minimum concerned (LC-69.6%), half dozen species was close threatened (NT-3.4%; Andrena ovatula (Kirby, 1802), Colletes albomaculatus (Lucas, 1849), Dasypoda argentata Panzer, 1809, Halictus quadricinctus (Fabricius, 1776), Lasioglossum prasinum (Smith, 1848), and you can L. pygmaeum (Schenck, 1853)), plus one species is believed threatened (EN-0.6%; L. soror (Saunders, 1901)- Supp Desk step one [on the internet just] ). About three oligolectic categories was indeed one of several seven endangered bee products. An effective. ovatula and you will C. albomaculatus try specialist for the Fabaceae, D. argentata is simply an expert for the Caprifoliaceae.
Out of 2009 to 2018, 38 sorts of hover flies (Diptera: Syrphidae) was basically trapped into the Calanques National Park. It belonged to help you twenty four genera ( Supp Desk dos [online merely] ). The quintessential abundant genera was indeed Paragus Latreille, 1804 (33 somebody), Meliscaeva Frey, 1946 (14 someone), and you may Sphaerophoria Lepeletier de– Saint-Fargeau Audinet-Serville in the Latreille, 1828 (13 people), whereas 20 designs (53%) was basically depicted throughout the just one personal ( Supp Dining table 2 [online merely] ). New bee flies (Diptera: Bombyliidae) was in fact illustrated of the 20 kinds, together with four singletons (25%) ( Supp Table step 3 [online simply] ). The brand new offer out-of full variety richness aside-away from hover flies and you can bee flies was between 83 and you may 97 kinds using the jackknife 1 and you will 2 spiders, respectively. Consequently, the latest viewed richness portrayed 59.8–69.9% of your projected hover travel and you will bee fly richness ( Dining table 2).