Quercus delgadoana
| Quercus delgadoana | |
|---|---|
Scientific classification  | |
| Missing taxonomy template (fix): | Quercus |
| Species: | Template:Taxonomy/QuercusQ. delgadoana |
| Binomial name | |
| Template:Taxonomy/QuercusQuercus delgadoana | |
| Quercus delgadoana | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fagales |
| Family: | Fagaceae |
| Genus: | Quercus |
| Subgenus: | Quercus subg. Quercus |
| Section: | Quercus sect. Lobatae |
| Species: | Q. delgadoana |
| Binomial name | |
| Quercus delgadoana | |
 | |
| Natural range of Quercus delgadoana | |
Quercus delgadoana bụ ụdị osisi oak nọ n'ihe ize ndụ n'ezinụlọ Fagaceae, nke a chọtara n'ebe ọwụwa anyanwụ Mexico. A na-akọwa ya na mbụ dị ka ndị ọzọ so n'ụdị Quercus, mana e kpebiri ya dị ka ụdị ọhụrụ na 2011.[1]
Nkọwa
[dezie | dezie ebe o si]Ndị nke ụdị a bụ osisi oak na-eto ruo ita 5 (82 ụkwụ) n'ogologo ma nwee ogwe osisi 0.5-1.2 m (1+1⁄2-4 ) n'obosara.[1] Osisi oak ndị a na-abụkarị otu n'ime osisi kachasị elu n'oké ọhịa ugwu. A na-amata ha site na .8-4-millimetre (1⁄16-5⁄32-inch) nnukwu alaka na akwụkwọ dị ka lance na-agbanwe agbanwe. Ha na-amị mkpụrụ dị ka mkpụrụ osisi ma nwee okooko osisi pistillate na mkpirikpi 1.5-8 (⁄16-5⁄16 in), nke nwere 1 ma ọ bụ 2 okooko osisi.[1]
E kpebiri Quercus delgadoana dị ka ụdị ọhụrụ n'ihi na, n'adịghị ka Q. eugeniifolia nwere mkpụrụ osisi na-eto kwa afọ, ụdị a nwere mkpụrụ osisi nwere ntozu afọ abụọ. Na mgbakwunye, enwere ike ịmata ọdịiche dị n'etiti ụdị ọhụrụ a na ụdị ndị ọzọ yiri ya dịka Q. laurina na Q. affinis n'ihi na ọ nwere ọtụtụ akwara nke abụọ, akụkụ dị n'akụkụ, na ala akwụkwọ adaxial na-enweghị trichomes.[1]
Okooko osisi nwere ike itolite na Machị, mana ọ bụ naanị okooko osisi pistillate ka a pụrụ ịhụ; a pụrụ ịchọta mkpụrụ osisi na-eto eto ugboro abụọ n'ọnwa Ọktoba na Nọvemba. Mkpụrụ osisi na-ewe afọ abụọ iji tozuo ma na-egosi ya na alaka ikpeazụ.[1]
Nchịkọta
[dezie | dezie ebe o si]A na-akpọ Quercus delgadoana aha Alfonso Delgado Salinas, iji kwado onyinye ya na taxonomy osisi na agbamume na ọzụzụ ọ nyere ọtụtụ ụmụ akwụkwọ na mpaghara ọmụmụ a.[1] A na-etinye ya na mpaghara <i id="mwNw">Quercus</i> <i id="mwOA">Lobatae</i>.
Ebe obibi na nkesa
[dezie | dezie ebe o si]Quercus delgadoana bụ ebe a na-ahụkarị na Sierra Madre Oriental, na steeti Hidalgo, Puebla, na Veracruz.[1]
A chọtawo ya na obodo ndị dị n'oké ọhịa na oké ọhịa ndị na-ekpo ọkụ na elu nke 1,400-2,210 m (4,590-7,250 ). A na-ahụkarị ụdị a na ọtụtụ ụdị ndị ọzọ nke otu ụdị dịka Q. affinis na Q. lancifolia, mana a na-ahụkwa ya na ndị otu dị iche iche dịka Fagus grandifolia (North American beech).[1]
Nchekwa
[dezie | dezie ebe o si]E nyere ụdị ahụ nhazi mbụ nke Endangered (EN) dịka ụkpụrụ IUCN Red List nke afọ 2001 si dị.[2] Oké ọhịa ndị a na-enwe nsogbu nke ukwuu n'ihi iwepụta nkụ, iwepụ oké ọhịa maka ịta nri, na nguzobe ubi kọfị. N'ihi ya, a na-atụ anya na ihe karịrị 50% nke ndị bi na ya ga-ebelata. Na mgbakwunye, ọdịda nke ebe obibi n'ọdịnihu ga-ekwe omume.[1]
Ihe odide
[dezie | dezie ebe o si]- 1 2 3 4 5 6 7 8 9 Valencia Avalos, Susana (2011). "Quercus delgadoana (Fagaceae), a new species from the Sierra Madre Oriental, Mexico". Novon 21 (2): 274–277. DOI:10.3417/2009054. Valencia Avalos, Susana; Kevin C. Nixon & Lawrence M. Kelly (2011). "Quercus delgadoana (Fagaceae), a new species from the Sierra Madre Oriental, Mexico". Novon. 21 (2): 274–277. doi:10.3417/2009054. S2CID 83732147.
- ↑ IUCN. 2001. IUCN Red List Categories and Criteria, Version 3.1. Prepared by the IUCN Species Survival Commission. IUCN, Gland, Switzerland, and Cambridge, United Kingdom.