Soft Bottom Macrobenthic Community of Arthur Harbor, Antarctica

Transcription

1 Soft Bottom Macrobenthic Community of Arthur Harbor, Antarctica James K. Lowry Paper 1 in Biology of the Antarctic Seas V David L. Pawson, Editor Volume 23 Number 1 ANTARCTIC RESEARCH SERIES

2 ANTAfCTIC Volume 23 Number 1 RESEARCH S ERIES SOFT BOTTOM MACROBENTHIC COMMUNITY OF ARTHUR HARBOR, ANTARCTICA JAMES K. LOWRY, Author? BIOLOGY OF THE ANTARCTIC SEAS V DAVID L. PAWSON, Editor Copyright 1975 by the American Geophysical Union 1909 K Street, N. W. Washington, D. C Library of Congress Cataloging in Publication Data Lowry, James K Soft bottom macrobenthic community of Arthur Harbor, Antarctica. (Biology of the Antarctic seas; 5) (Antarctic research series; v. 23, no. 1) v < 1. Marine invertebrates Antarctic regions^anvers Island. 2. Benthos^Antarctic regions Anvers Island. I. Title. II. Title: Arthur Harbor, Antarctica. III. Series. IV: Series: American Geophysical Union. Antarctic research series; v. 23, no. 1. QH95.58.B56 vol. 5 [QL127] '4s [592'.09'24] ISBN \ Published by the A M E R I C A N GEOPHYSICAL- UNION With the aid of a grant from the National Science Foundation August 12, 1975 Printed by T H E WILLIAM BYRD PRESS, INC. Richmond, Virginia

3 The Aulacanthidae (Radiolaria: Phaeodaria) of the Antarctic Seas John Francisco Tibbs Paper 2 in Biology of the Antarctic Seas V David L. Pawson, Editor American Geophysical Union

4 THE AULACANTHIDAE (RADIOLARIA: PHAEODARIA) OF THE ANTARCTIC SEAS JOHN FRANCISCO TIBBS BIOLOGY OF THE ANTARCTIC SEAS V Edited by DAVID L. PAWSON Copyright 1976 by the American Geophysical Union 1909 K Street, N. W. Washington, D. C ISBN v3 Published by the AMERICAN GEOPHYSICAL UNION^ With the aid of a grant from the National Science Foundation December 31, 1976 Printed by THE WILLIAM BYRD PRESS, INC. Richmond, Virginia

5 Bathypelagic Isopod Crustacea From the Antarctic and Southern Seas George A. Schultz Paper 3 in Biology of the Antarctic Seas V David L. Pawson, Editor American Geophysical Union

6 BATHYPELAGIC ISOPOD CRUSTACEA FROM THE ANTARCTIC AND SOUTHERN SEAS GEORGE A. SCHULTZ BIOLOGY OF THE ANTARCTIC SEAS V Edited by DAVID L. PAWSON Copyright 1977 by the American Geophysical Union 1909 K Street, N. W. Washington, D. C y ~V Library of Congress Cataloging in Publication Data Schultz, George A. r x Bathypelagic isopod Crustacea from the Antarctic and southern seas. (Biology of the Antarctic seas; o, paper 3) (Antarctic research series; v. 23, no. 3) Bibliography: p. 1. Isopoda South Atlantic Ocean. 2. Isdpoda South Pacific Ocean. 3. Isopoda Antarctic Ocean. 4. Crustacea South Atlantic Ocean. 5. Crustacea South Pacific Ocean, 6. Crustacea Antarctic Ocean. I. Title. II Series. III. Series: American Geophysical Union. Antarctic research series; v. 23, ( no. 3. QH95.58.B56 vol. 5, paper 3 IQL444.M34] ISBN X '4s 595'.372'09167l Published by the AMERICAN GEOPHYSICAL UNION With the aid of a grant from the National Science Foundation July 18, 1977 Printed by THE WILLIAM BYKD PRESS, INC. Richmond, Virginia

7 Benthic Marine Algae of the Antarctic Peninsula I. Mackenzie Lamb and Martin H. Zimmerman Kenny Smith-Brunet, Illustrator Paper 4 in Biology of the Antarctic Seas V David L. Pawson, Editor American Geophysical Union

8 BENTHIC MARINE ALGAE OF THE ANTARCTIC PENINSULA I. MACKENZIE LAMB AND MARTIN H. ZIMMERMAN ' Illustrated by'kenny SMITH-BRUNET BIOLOGY OF THE ANTARCTIC SEAS V Antarctic Research Series 1 Volume 23 Edited by DAVID L. PAWSON Copyright 1977 by the American Geophysical Union 1909 K Street, N. W. Washington, D. C Library of Congress Cataloging in Publication Data Lamb, Ivan Mackenzie. Benthic marine algae of the Antarctic Peninsula. (Biology of the Antarctic seas; 5, paper 4) (Antarctic research series; v. 23, no. 4) Bibliography: p. ^. Includes index. 1. Marine algae Antarctic regions Antarctic Peninsula. 2. Benthos Antarctic regions Antarctic Peninsula. 3. Antarctic Peninsula, Antarctic regions. I. Zimmermann, Martin Huldrych, joint author. II. Title. III. Series. IV. Series: American Geophysical Union. Antarctic research series; v. 23, no. 4. QH95.58.B56 vol. 5, paper 4 IQK580.5] '4s ISBN '.39'293l Published by the AMERICAN GEOPHYSICAL UNION With the aid of a grant from the National Science Foundation September 16, 1977 Printed by THE WILLIAM BYRD PRESS, INC. Richmond, Virginia

9 F R O N T I S P I E C E T h e m a r i n e vegetation on the r o c k y slope s o u t h e a s t of M e l c h i o r Station at a depth of 2 m, F e b r u a r y 11, T h e r o c k surface, c o n t i n u o u s l y subjected to the abrasive action of floating ice, is c o v e r e d partly by an e n c r u s t i n g c a l c a r e o u s red alga of pale p i n k color (Lithophyllum or Lithothamnium). T h e foliose Leptosomia simplex g r o w s from c r a c k s a n d c r e v i c e s b e t w e e n t h e r o c k s a n d f o r m s l o n g r i b b o n s b y t h e e n d o f t h e s u m m e r. In t h e f o r e g r o u n d is a l i m p e t (Nacella polaris).