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Record #146716:
Prey selection by sparrow hawks Accipiter nisus and characteristics of vulnerable prey / Seppo Rytkönen, Panu Kuokkanen, Markku Hukkanen, Kauko Huhtala.
Title: | Prey selection by sparrow hawks Accipiter nisus and characteristics of vulnerable prey / Seppo Rytkönen, Panu Kuokkanen, Markku Hukkanen, Kauko Huhtala. |
Author(s): | Rytkönen, Seppo. Kuokkanen, Panu. Hukkanen, Markku. Huhtala, Kauko. |
Date: | 1998. |
In: | Ornis Fennica. (1998.), Vol. 75(2) (1998) |
Abstract: | Prey selection was studied in northern Finland during 1982-1993. 540 prey items were recorded from surroundings of 12 nests. For each species index was calculated from proportion in hawk's diet and proportion in land bird community. Prey vulnerability increased with body mass. Open habitat species were caught more frequently than forest species. |
Notes: | Ornis Fennica. Vol. 75(2) :77-87 (1998). |
Keywords: | 591.131.2 -- Predation. 591.531 -- Dietary preferences. 598.915 -- Accipitridae: Accipiter nisus. H5 -- Zoology: birds. (*3) -- Arctic regions. (*561) -- Finnish Lapland. |
SPRI record no.: | 146716 |
LDR 01302naa#a2200000#a#4500 001 SPRI-146716 005 20231202063242.0 007 ta 008 231202s1998####xx#a##|##|###|0||#0|eng#d 035 ## ‡aSPRI-146716 040 ## ‡aUkCU-P‡beng‡eaacr 245 00 ‡aPrey selection by sparrow hawks Accipiter nisus and characteristics of vulnerable prey /‡cSeppo Rytkönen, Panu Kuokkanen, Markku Hukkanen, Kauko Huhtala. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1998. 300 ## ‡ap. 77-87 :‡bdiags., table. 500 ## ‡aOrnis Fennica. Vol. 75(2) :77-87 (1998). 520 3# ‡aPrey selection was studied in northern Finland during 1982-1993. 540 prey items were recorded from surroundings of 12 nests. For each species index was calculated from proportion in hawk's diet and proportion in land bird community. Prey vulnerability increased with body mass. Open habitat species were caught more frequently than forest species. 650 07 ‡a591.131.2 -- Predation.‡2udc 650 07 ‡a591.531 -- Dietary preferences.‡2udc 650 07 ‡a598.915 -- Accipitridae: Accipiter nisus.‡2udc 650 07 ‡aH5 -- Zoology: birds.‡2local 651 #7 ‡a(*3) -- Arctic regions.‡2udc 651 #7 ‡a(*561) -- Finnish Lapland.‡2udc 700 1# ‡aRytkönen, Seppo. 700 1# ‡aKuokkanen, Panu. 700 1# ‡aHukkanen, Markku. 700 1# ‡aHuhtala, Kauko. 773 0# ‡7nnas ‡tOrnis Fennica. ‡gVol. 75(2) (1998) ‡wSPRI-50969 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231202