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Articles 22321 - 22350 of 27509
Full-Text Articles in Entire DC Network
The Oracle, January 9, 1973, Grant Donaldson
The Oracle, January 9, 1973, Grant Donaldson
The Oracle (Print Editions)
The January 9, 1973, issue of The Oracle.
The Oracle, January 8, 1973, Grant Donaldson
The Oracle, January 8, 1973, Grant Donaldson
The Oracle (Print Editions)
The January 8, 1973, issue of The Oracle.
Studies On The Cavernicole Fauna Of Mexico And Adjacent Regions Association For Mexican Cave Studies Bulletin, Vol. 5, July 1973
KIP Articles
This collection of papers adds more than one hundred species to the known cave fauna of Mexico, including 61 newly described species, of which 30 are troglobites. There is also some material on Texas, Belize, and Guatemala.
Intercom, Volume 9, No. 1, January-February 1973, Tom Hruska
Intercom, Volume 9, No. 1, January-February 1973, Tom Hruska
Intercom
Contents: Grotto Minutes at a Glance -- Safety Co-ordinators Corner -- New Years Day Trip to Hatfield and Searryls Caves -- Lead Checking in Delaware County -- Cinematography Trip to Hunters Cave -- Cold Water Cave Press Trip -- Lead Checking Near Decorah -- A Caving Experience in Hunters Cave -- Lead Checking in Clayton County
Birds Of The White Clay Creek Valley, Elizabeth Dyer, Peggy Jahn, Dorothy P. Miller
Birds Of The White Clay Creek Valley, Elizabeth Dyer, Peggy Jahn, Dorothy P. Miller
Delaware Ornithologist
No abstract provided.
A Preliminary Note On Organochlorine Residues In The Eggs Of Fish-Eating Birds Of The West Coast Of Florida, Jeffrey L. Lincer, Deena Salkind
A Preliminary Note On Organochlorine Residues In The Eggs Of Fish-Eating Birds Of The West Coast Of Florida, Jeffrey L. Lincer, Deena Salkind
Florida Field Naturalist
No abstract provided.
The Red-Shouldered Hawk In The Western United States, Sanford R. Wilbur
The Red-Shouldered Hawk In The Western United States, Sanford R. Wilbur
Western Birds
No abstract provided.
Clark's Nutcracker Caught On Cholla Cactus, Robert R. Delareuelle
Clark's Nutcracker Caught On Cholla Cactus, Robert R. Delareuelle
Western Birds
No abstract provided.
The Status Of The Brown Pelican In The Monterey Region Of California:, Alan Baldridge
The Status Of The Brown Pelican In The Monterey Region Of California:, Alan Baldridge
Western Birds
No abstract provided.
Evolutionary Trends In The Neotropical Ovenbirds And Woodhewers, Alan Feduccia
Evolutionary Trends In The Neotropical Ovenbirds And Woodhewers, Alan Feduccia
Ornithological Monographs
No abstract provided.
Behavior, Mimetic Songs And Song Dialects, And Relationships Of The Parasitic Indigobirds (Vidua) Of Africa, Robert B. Payne
Behavior, Mimetic Songs And Song Dialects, And Relationships Of The Parasitic Indigobirds (Vidua) Of Africa, Robert B. Payne
Ornithological Monographs
No abstract provided.
Brochure, Diving Regulations In Manatee Areas, 1973, Florida Department Of Natural Resources. Bureau Of Education And Information
Brochure, Diving Regulations In Manatee Areas, 1973, Florida Department Of Natural Resources. Bureau Of Education And Information
Select Environment and Natural History Publications
An informational brochure by the Florida Department of Natural Resources concerning regulations for diving in areas inhabited by manatees and penalties for violating statutes.
Recent Literature, Bird-Banding
Some Encounters Between Birds And Pelecypods, William Post
Some Encounters Between Birds And Pelecypods, William Post
Bird Banding
No abstract provided.
Postjuvenal Molt In The White-Eyed Vireo, Charles F. Thompson
Postjuvenal Molt In The White-Eyed Vireo, Charles F. Thompson
Bird Banding
No abstract provided.
A Tentative Key For Sex Determination Of Common Redpolls (Acanthis Flammea Flammea) In The Northern United States During Winter, William S. Brooks
A Tentative Key For Sex Determination Of Common Redpolls (Acanthis Flammea Flammea) In The Northern United States During Winter, William S. Brooks
Bird Banding
No abstract provided.
Notched Toe Pads In Climbing Oscines, George A. Clark Jr.
Notched Toe Pads In Climbing Oscines, George A. Clark Jr.
Condor
No abstract provided.
Intra-Island Variation In The Mascarene White-Eye Zosterops Borbonica, Frank B. Gill
Intra-Island Variation In The Mascarene White-Eye Zosterops Borbonica, Frank B. Gill
Ornithological Monographs
No abstract provided.
Development Of Thermo-Regulation In Mallard Ducklings, Patrick J. Caldwell
Development Of Thermo-Regulation In Mallard Ducklings, Patrick J. Caldwell
Condor
No abstract provided.
Comparative Ethology Of The Ciconiidae. Part 6. The Blacknecked, Saddlebill, And Jabiru Storks (Genera Xenorhynchus, Ephippiorhynchus, And Jabiru), M. P. Kahl
Condor
No abstract provided.
Dispersion Of Female Blue Grouse During The Brood Season, Fred C. Zwickel
Dispersion Of Female Blue Grouse During The Brood Season, Fred C. Zwickel
Condor
No abstract provided.
Agonistic And Sexual Behavior Of The African Ostrich (Struthio Camelus), Niels Bolwig
Agonistic And Sexual Behavior Of The African Ostrich (Struthio Camelus), Niels Bolwig
Condor
No abstract provided.
Niugini Caver, Volume 1, No. 1, January 1973, R. Michael Bourke
Niugini Caver, Volume 1, No. 1, January 1973, R. Michael Bourke
KIP Articles
Contents: Introducing "Niugini Cave" and This Issue -- Bibima Cave, Porol Escarpment, Chimbu District -- The Hinderburg Wall -- The Contributors -- The Caving Scene -- Loniu Cave, Los Negros Island, Manus District -- Caves of New Britain. A Preliminary Report
La Colonisation De Quelques Grottes Du Jura Par Niphadobota Alpina Bezzi (Dipt. Tipulidae), M. J. Turquin
La Colonisation De Quelques Grottes Du Jura Par Niphadobota Alpina Bezzi (Dipt. Tipulidae), M. J. Turquin
International Journal of Speleology
Three new localities of Niphadobota (=Chionea) alpina in the French southern Jura allow the author to state that this insect’s climatic requirements explain the biogeography of the species; the origin of the colonization of caves by this dipteran is considered.
Beobachtungen An Markierten Und Unmarkierten Köcherfliegen (Trichoptera) In Der Bärenhöhle Im Lonetal (Schwäbischer Jura), Klaus Dobat
International Journal of Speleology
1.The Bärenhöhle, one of the ten caves situated in the episodically water-bearing valley of the Lone (Swabian Jura), serves as summer quarters for the total of ten species of Trichoptera, most of which are Micropterna nycterobia and Stenophylax permistus. 2.Counts carried out in this cave from 1967-1972 and observations of flood and dry-periods of the Lone during the same years make evident that the number of Trichoptera flying into the cave seems to depend in a large measure on the seasonal activity of the creek: a steady flow of water makes the undisturbed development of larvae possible and results …
Observations Sur La Faune Aquatique Souterraine De Cuba, L. Botosaneanu
Observations Sur La Faune Aquatique Souterraine De Cuba, L. Botosaneanu
International Journal of Speleology
A short account on some achievements of the cubano-romanian biospeleological expeditions to Cuba in the study of the aquatic subterranean faunas. The following divisions of the aquatic subterranean realm are reviewed together with their most characteristic faunal elements: “guano pools” and rimstone pools in the vadose zone of the caves; underground streams; water table (and other) lakes in the caves; “pozzos” carved in the limestone, and “grietas” which are vertical clefts in the limestone of marine terraces, giving access to fresh- or to brackish water; the interstitial of the marine beaches; the underflow of running waters. At present, thorough biospeleological …
Le Deuxième Colloque International Sur Les Genres Niphargus Et Gammarus - Lyon, 1973 Compte-Rendu De Travail Pour Niphargus, R. Ginet
International Journal of Speleology
Following the First Colloquium held at Verona in 1969, it was planned to hold at Lyon in July, 1973, the Second International Colloquium dealing with the genus Niphargus and also with the genus Gammarus. As subject matter in discussions dealing with the first of these genera, the meeting was devoted mainly the balancing the various viewpoints (based on the European approach) and initiating a collective study of the systematics of these hypogean Amphipoda. The systematics are currently quite confused. Several modifications of the propositions of the Colloquium at Verona (published in 1972) were discussed. A third Colloquium, with the same …
Breeding And Fecundity In A Subterranean Mysid, Lepidomysis Longipes (Pillai And Mariamma), C. N. Nath
Breeding And Fecundity In A Subterranean Mysid, Lepidomysis Longipes (Pillai And Mariamma), C. N. Nath
International Journal of Speleology
The hypogean mysid, Lepidomysis longipes has a breeding period extending from December to April with the peak period in March. A secondary breeding period appears in August and September. The females have low fecundity and carry a maximum of nine eggs. Development is delayed due to lack of nourishment in the environment. The mysids breed only once a year.
A New Cavernicolous Species Of The Pseudoscorpion Genus Roncus L. Koch, 1873 (Neobisiidae, Pseudoscorpiones) From The Balkan Peninsula, Božidar P. M. Ćurčić
A New Cavernicolous Species Of The Pseudoscorpion Genus Roncus L. Koch, 1873 (Neobisiidae, Pseudoscorpiones) From The Balkan Peninsula, Božidar P. M. Ćurčić
International Journal of Speleology
Roncus (Parablothrus) pljakici, a new species of cave living pseudoscorpions, is described from the cave ‘Pecina u selu Vrelo’ on Mt. Stara Planina, East Serbia. The problem of its taxonomic position in the subgenus is discussed. The new species is the first representative of Parablothrus to be found in Serbia. It seems possible that R. (P.) pljakici represents an endemic species, specialized for a cavernicolous way of living. The analogies of this and other species of the subgenus point to some similar phenomena which occur in other genera of Balkan false scorpions (Ćurčić 1972). In all these cases, a …
Feeding Efficiency In The Cave Salamander Haideotriton Wallacei, Stewart B. Peck
Feeding Efficiency In The Cave Salamander Haideotriton Wallacei, Stewart B. Peck
International Journal of Speleology
Selection for efficiency in food capture may be a dominant influence in the evolutionary biology of predaceous cave animals. A sample of 8 Haideotriton wallacei from a natural population contained 21 feeding boluses in their digestive tracts. Fourteen of these boluses contained food, demonstrating success in at least 67% of the feeding attempts.