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Record #96724:
- #96724
Main publication details
MARC recordEgg mass and clutch size relationships in geese, eiders, and swans / Frank C. Rohwer, David I. Eisenhauer.
| Title: | Egg mass and clutch size relationships in geese, eiders, and swans / Frank C. Rohwer, David I. Eisenhauer. |
| Author(s): | Rohwer, Frank C. Eisenhauer, David I. |
| Date: | 1989. |
| In: | Ornis Scandinavica. (1989.), Vol. 20(1) (1989) |
| Abstract: | Data obtained in 1971-73 in Yukon Delta National Wildlife Refuge, Alaska, for emperor geese Chen canagica, Brant geese Branta bernicla, Canada geese Branta canadensis and spectacled eiders Somateria fischeri as well as for trumpeter swans Cygnus buccinator. No species showed decreasing egg mass with increasing clutch size. |
| Notes: | Ornis Scandinavica. Vol. 20(1) :43-48 (1989). |
| Keywords: | 598.412 -- Anseres. 591.16 -- Animal reproduction. H5 -- Zoology: birds. (*49) -- Alaska. (*491) -- Alaska, southcentral and southwest. |
| SPRI record no.: | 96724 |
LDR 01145naa#a2200000#a#4500 001 SPRI-96724 005 20231128102804.0 007 ta 008 231128s1989####xx#a##|##|###|0||#0|eng#d 035 ## ‡aSPRI-96724 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aRohwer, Frank C. 245 10 ‡aEgg mass and clutch size relationships in geese, eiders, and swans /‡cFrank C. Rohwer, David I. Eisenhauer. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1989. 300 ## ‡ap. 43-48 :‡bdiags., tables. 500 ## ‡aOrnis Scandinavica. Vol. 20(1) :43-48 (1989). 520 3# ‡aData obtained in 1971-73 in Yukon Delta National Wildlife Refuge, Alaska, for emperor geese Chen canagica, Brant geese Branta bernicla, Canada geese Branta canadensis and spectacled eiders Somateria fischeri as well as for trumpeter swans Cygnus buccinator. No species showed decreasing egg mass with increasing clutch size. 650 07 ‡a598.412 -- Anseres.‡2udc 650 07 ‡a591.16 -- Animal reproduction.‡2udc 650 07 ‡aH5 -- Zoology: birds.‡2local 651 #7 ‡a(*49) -- Alaska.‡2udc 651 #7 ‡a(*491) -- Alaska, southcentral and southwest.‡2udc 700 1# ‡aEisenhauer, David I. 773 0# ‡7nnas ‡tOrnis Scandinavica. ‡gVol. 20(1) (1989) ‡wSPRI-46564 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231128