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Articles 35521 - 35550 of 36380
Full-Text Articles in Entire DC Network
Bird Arrivals Put Watchers On Alert (Scissor, Jessie Maye Smith
Bird Arrivals Put Watchers On Alert (Scissor, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Public Guard May Save 7 Bird Types, Jessie Maye Smith
Public Guard May Save 7 Bird Types, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Civilization Has Hurt, Helped Birds, Jessie Maye Smith
Civilization Has Hurt, Helped Birds, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Block & Bridle 1955-1956
Block and Bridle Annual (1933–2021)
Dedication . . . . . . . . . . . . . . . Roster of members Group picture Advisor Chronicle of Activities Sample minutes of Regular Meeting Financial Statement Initiations New Officers ACTIVITIES Spring Livestock Show Program of Show Block and Bridle Smokers Block and Bridle Initiation Honors Banquet Honors Banquet Program Former Block and Bridle Honorees Student Livestock Judging Contest Judging Teams RECOGNITION National Recognition NEBRASKA BLOCK AND BRIDLE CLUB ROSTER Officers President . . Steve Pederson Vice President . . Don Leisy Secretary .. Stanley Eberspacher Treasurer . . J i m McLean Historians .. …
Birds May Herald Arrival Of Spring, Jessie Maye Smith
Birds May Herald Arrival Of Spring, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Whole Issue Nebraska Bird Review (January 1956) 24(1)
Whole Issue Nebraska Bird Review (January 1956) 24(1)
Nebraska Bird Review
TABLE OF CONTENTS
President's Page ...................................................................................... 2
Observations of a Nesting Killdeer .................................................... 2
Return of Autumn Birds ........................................................................ 4
Summer with Blue Grosbeaks ................ ............................................. 5
Twenty-Five Year Summary of Bird Migration in Nebraska-Titmice to Wrens .............................. 6
Fall Field Day-1955 .......................................................... 8
Notes ...................................................................... 10
Reports of Nests, Nestlings and Fledglings ...................................... 14
Book Reviews ..................................................... 15
Excerpts from Letters to the Editors .................................... 16
Scheme Of General Classification In The Phylum Chordata, Paul R. Harding
Scheme Of General Classification In The Phylum Chordata, Paul R. Harding
Journal of the Arkansas Academy of Science
No abstract provided.
Nebraska Record Fish (As Of June 1, 1956)
Nebraska Record Fish (As Of June 1, 1956)
Nebraska Game and Parks Commission: White Papers, Conference Presentations, and Manuscripts
A listing of the largest fish caught in Nebraska (as of June 1, 1956) for: largemouth bass, smallmouth bass, white bass, bluegill, buffalo, bullhead, blue catfish, brook trout, channel catfish, yellow catfish, crappie, fresh water drum, northern pike, walleye pike, perch, rainbow trout, and sauger. Includes the name of the fisherman or fisherwoman, the location of the catch, the year of the catch, the weight of the fish, and a few other details.
Migratory Bird Regulations 1956-57
Migratory Bird Regulations 1956-57
United States Fish and Wildlife Service: Publications
Migratory birds, which move across State and National borders, are recognized as an international resource requiring conservation on a continental basis. Protection of migratory birds on the North American Continent is provided for by conventions between the United States and Great Britain (for Canada), concluded August 16, 1916 (39 Stat. 1702), and between the United States and the United Mexican States, concluded February 7, 1936 (50 Stat. 1311). Protection in the United States is provided by the Migratory Bird Treaty Act of July 3,1918, as amended (40 Stat. 755; 16 U. S. C. 703).
Birds protected by the Migratory Bird …
Summary Report Of The 1956 Midwinter Waterfowl Survey In The Central Flyway, C. S. Williams
Summary Report Of The 1956 Midwinter Waterfowl Survey In The Central Flyway, C. S. Williams
United States Fish and Wildlife Service: Publications
This report summarizes the information obtained by the 1956 midwinter waterfowl survey on the size and distribution of waterfowl populations wintering in the Central Flyway States and Eastern Mexico. The information has been compiled solely for the use of administrators and waterfowl research men who are engaged in the management of the waterfowl resource.
The U. S. Fish and Wildlife Service, the ten States of the Central Flyway Council, and the Forestry and Wildlife Department of Mexico cooperated in conducting the survey which began on January 9, and for the most was completed within several days thereafter. Thus, with the …
Waterfowl Sex Ratios During Spring In Washington State And Their Interpretation, Paul A. Johnsgard, Irven O. Buss
Waterfowl Sex Ratios During Spring In Washington State And Their Interpretation, Paul A. Johnsgard, Irven O. Buss
Papers in Ornithology
Sex-ratio studies have received much attention from research workers in recent years. The contributions of Hochbaum (1944), Petrides (1944) and others have yielded considerable information on sex ratios in waterfowl; Beer (1945) and Yocom (1949) have presented data for the state of Washington. To interpret regional data on waterfowl sex ratios adequately, it is necessary to obtain a series of uninterrupted observations covering the entire migration period of the species concerned. In 1954, an ecologic study was conducted in the Potholes area, Grant County, central Washington (Johnsgard, 1956). During the period February 15 to May 16, sex-ratio data were collected …
Ixodid Ticks Of Ussr Fauna [Excerpt], G. V. Serdyukova
Ixodid Ticks Of Ussr Fauna [Excerpt], G. V. Serdyukova
United States Naval Medical Research Unit 3: Publications
Key to Hyalomma
Males
Females
The Life Cycle Of Crassiphiala Bulboglossa (Trematoda: Strgeida): Development Of The Metacercaria And Cyst, And Effect On The Fish Hosts, Glenn L. Hoffman
The Life Cycle Of Crassiphiala Bulboglossa (Trematoda: Strgeida): Development Of The Metacercaria And Cyst, And Effect On The Fish Hosts, Glenn L. Hoffman
United States Fish and Wildlife Service: Publications
The adult of Crassiphiala bulboglossa was described by Van Haitsma (1925) from the kingfisher, Ceryle alcycon. It can be differentiated from Uvulifer ambloplitis (Hughes, 1927), apparently its closest relative in North America, by the presence of a large bulbous holdfast occupying most of a cup-shaped forebody, and the absence of a ventral sucker. In U. ambloplitis the holdfast is small, the forebody is not cupped, and a ventral sucker is present. These species can be readily identified with the keys given by Dubois (1953).
Studies On Bucephalid Cercaria Including A New Species From The Dillon Beach Area, Donald Edward Giles
Studies On Bucephalid Cercaria Including A New Species From The Dillon Beach Area, Donald Edward Giles
University of the Pacific Theses and Dissertations
The family Bucephalidae is unique in the class Trematoda by virtue of the mouth being situated near the mid-ventral portion of the body. Other characteristics of the family include: haptor near the anterior extremity; a simple, sac-like gut with pharynx and esophagus; genital pore ventral, just anterior to the posterior extremity; gonads posterior and vitellaria species live in the gut of marine and fresh-water fishes. The metacercariae are found encysted beneath the skin or in the nervous system of other fishes serving as second intermediate hosts. Sporocysts and cercariae have been recovered from a variety of lamellibranchs.
A generalized life …
Some Observations On Oral Protozoa Of Man, Howard Edwin Runion
Some Observations On Oral Protozoa Of Man, Howard Edwin Runion
University of the Pacific Theses and Dissertations
This investigation is based upon the occurrence of oral protozoans among 25 periodontalclasial patients in Stockton, California. It is concerned, in part, with the correlation of infections with age, sex and oral health of the host and, in part, with culture techniques. The specific cultivation of Trichomonas tenax was explored in an effort to employ an improved experimental medium.
Trichomonas tenax and Endamoeba gingivalis are the only protozoans known to occur commonly in the human mouth. Distribution is cosmopolitan and there are no known endemic areas. Incidence of these two protozoans, among periodontalclasial patients, has not been reported since the …
Ascidicolous Copepods Of Dillon Beach, California, David Horace Montgomery
Ascidicolous Copepods Of Dillon Beach, California, David Horace Montgomery
University of the Pacific Theses and Dissertations
Work on the copepoda parasitizing anoidiens has been relatively extensive in Europe, loss so on the East Coast of the United States and negligible on the West Coast. of this work, a major portion has been concerned with the solitary ascidians, while the colonial or compound forms have been largely neglected. The apparent lack of interest in copepods parasitizing compound be attributed to the manliness of the animals, their associations with both Zooids and the colonial matrix which makes dissection difficult and the chaotic condition of their taxonomy.
Ladder-Back Called Variety Of Names, Jessie Maye Smith
Ladder-Back Called Variety Of Names, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Many Birds Winter In Swampy Areas, Jessie Maye Smith
Many Birds Winter In Swampy Areas, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Bird Banding Interest Grows, Jessie Maye Smith
Bird Banding Interest Grows, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Townsend Solitaire Seen Here, Jessie Maye Smith
Townsend Solitaire Seen Here, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Cold Spell Points Up Birds' Plight, Jessie Maye Smith
Cold Spell Points Up Birds' Plight, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Spotted Towhee Is Abundant In Area, Jessie Maye Smith
Spotted Towhee Is Abundant In Area, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Birds Plentiful In Wintry Scene, Jessie Maye Smith
Birds Plentiful In Wintry Scene, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Growth Measurements Of Holstein Females From Birth To Seven Years, H. P. Davis, I. L. Hathaway
Growth Measurements Of Holstein Females From Birth To Seven Years, H. P. Davis, I. L. Hathaway
Nebraska Agricultural Experiment Station: Historical Research Bulletins
Measurements of growth, to be meaningful, must be taken of various parts of the body, at regular intervals, under standardized environmental conditions, from birth through the growth span of the animal. From these measurements skeletal growth standards may be prepared for the several ages. Such standards can be used to measure growth at any age period. They will serve the research worker as a guide for experimental procedure and will provide the livestock raiser a basis with which his animals may be compared. Present standards of growth for dairy cattle are based mostly upon live weight, although considerable data are …
Kentucky Warbler (Vol. 31, No. 4), Kentucky Library Research Collections
Kentucky Warbler (Vol. 31, No. 4), Kentucky Library Research Collections
The Kentucky Warbler
No abstract provided.
Bird Watchers See Rare Types, Jessie Maye Smith
Bird Watchers See Rare Types, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Burrowing Prairie Owl Now Rare Here, Jessie Maye Smith
Burrowing Prairie Owl Now Rare Here, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Birds Have Part In Yuletide Lore, Jessie Maye Smith
Birds Have Part In Yuletide Lore, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Home Chores Yield To Bird Watching, Jessie Maye Smith
Home Chores Yield To Bird Watching, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Tiny Woodpecker Helpful To Trees, Jessie Maye Smith
Tiny Woodpecker Helpful To Trees, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.