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Record #210197:
Grolar bears and pizzlies / Molly Rettig.
Title: | Grolar bears and pizzlies / Molly Rettig. |
Author(s): | Rettig, Molly. |
Date: | 2014. |
In: | Alaska. (2014.), Vol. 80(6) (2014) |
Abstract: | Reviews evidence for hybridisation between grizzly bears (Ursus arctos) and polar bears (U. maritimus). Argues that increased interaction between species (owing to retreat of sea ice) may result in more instances of hybridisation. |
Notes: | Alaska. Vol. 80(6) :48-49 (2014). |
Keywords: | 575.858 -- Biological speciation. 591.551 -- Animals, breeding behaviour. 591.557 -- Interspecific relations. 599.742.2 -- Ursidae: Ursus maritimus. 599.742.2 -- Ursidae: Ursus arctos. H6 -- Zoology: mammals. (*3) -- Arctic regions. (*41) -- Canada. (*49) -- Alaska. |
SPRI record no.: | 210197 |
LDR 01144naa#a2200000#a#4500 001 SPRI-210197 005 20240328182805.0 007 ta 008 240328s2014####xx#a##|##|###|0||#0|eng#d 035 ## ‡aSPRI-210197 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aRettig, Molly. 245 10 ‡aGrolar bears and pizzlies /‡cMolly Rettig. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2014. 300 ## ‡ap. 48-49 :‡bcol. ill. 500 ## ‡aAlaska. Vol. 80(6) :48-49 (2014). 520 3# ‡aReviews evidence for hybridisation between grizzly bears (Ursus arctos) and polar bears (U. maritimus). Argues that increased interaction between species (owing to retreat of sea ice) may result in more instances of hybridisation. 650 07 ‡a575.858 -- Biological speciation.‡2udc 650 07 ‡a591.551 -- Animals, breeding behaviour.‡2udc 650 07 ‡a591.557 -- Interspecific relations.‡2udc 650 07 ‡a599.742.2 -- Ursidae: Ursus maritimus.‡2udc 650 07 ‡a599.742.2 -- Ursidae: Ursus arctos.‡2udc 650 07 ‡aH6 -- Zoology: mammals.‡2local 651 #7 ‡a(*3) -- Arctic regions.‡2udc 651 #7 ‡a(*41) -- Canada.‡2udc 651 #7 ‡a(*49) -- Alaska.‡2udc 773 0# ‡7nnas ‡tAlaska. ‡gVol. 80(6) (2014) ‡wSPRI-46545 916 ## ‡a2014/08/14 -- JW 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240328 ‡bJW