How fishing cats Prionailurus viverrinus Bennett, 1833 fish: describing a felid’s strategy to hunt aquatic prey

Mammalia ◽  
2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Divyajyoti Ganguly ◽  
Tiasa Adhya

Abstract The fishing cat’s persistence in a ‘semi-aquatic niche’ suggests the evolution of a successful hunting strategy. We describe it for the first time by analysing 197 camera-trap video-clips, collected from a participatory-science initiative, within an ethogram framework. The cats spent ∼52% of the time sitting and waiting for prey (fishes) to come nearer and took limited attempts to hunt (3.89%) in deeper waters (in which the upper portions of the cat’s body were submerged), where its hunting success was found to be 42.86%. In shallow waters, it adopted a predominantly active mode of hunting (∼96%) to flush out prey.

2017 ◽  
Vol 6 (1) ◽  
pp. 153-168
Author(s):  
Celal Hayir ◽  
Ayman Kole

When the Turkish army seized power on May 27th, 1960, a new democratic constitution was carried into effect. The positive atmosphere created by the 1961 constitution quickly showed its effects on political balances in the parliament and it became difficult for one single party to come into power, which strengthened the multi-party-system. The freedom initiative created by 1961’s constitution had a direct effect on the rise of public opposition. Filmmakers, who generally steered clear from the discussion of social problems and conflicts until 1960, started to produce movies questioning conflicts in political, social and cultural life for the first time and discussions about the “Social Realism” movement in the ensuing films arose in cinematic circles in Turkey. At the same time, the “regional managers” emerged, and movies in line with demands of this system started to be produced. The Hope (Umut), produced by Yılmaz Güney in 1970, rang in a new era in Turkish cinema, because it differed from other movies previously made in its cinematic language, expression, and use of actors and settings. The aim of this study is to mention the reality discussions in Turkish cinema and outline the political facts which initiated this expression leading up to the film Umut (The Hope, directed by Yılmaz Güney), which has been accepted as the most distinctive social realist movie in Turkey. 


1998 ◽  
Vol 32 (1) ◽  
pp. 203-222 ◽  
Author(s):  
Ted Perlmutter

This article focuses on the apparent disjunction between the Italian reluctance to allow Albanians to come as refugees and Italy's enthusiastic leadership of the United Nations military-humanitarian mission. It explains the Italian response both in terms of Italian popular opinion regarding Albanians and Italy's concern for the impression on Europe that its politics would make. Italy's leadership of the mission represents the first time a medium-sized power has assisted a neighboring country with whom it has had deep historical connections. The conclusion argues that such proximate interventions are likely to increase in the future, and spells out the implications of the Italian case.


2010 ◽  
Vol 7 (2) ◽  
pp. 381-402
Author(s):  
Ingrid Monson ◽  
John Gennari ◽  
Travis A. Jackson

Do not miss Robin D. G. Kelley's Thelonious Monk: The Life and Times of an American Original, for it will stand as the definitive biography of the great American composer and pianist for many years to come. What distinguishes Kelley's treatment of Monk's complicated and enigmatic life is the sheer depth and breadth of primary research, including, for the first time, the active cooperation and involvement of Thelonious Monk's family. In his acknowledgments, Kelley describes a long process of convincing Thelonious Monk, III to grant permission culminating in a six-hour meeting in which his knowledge, credentials, and commitment were thoroughly tested and challenged. Once he had secured “Toot's” blessings, as well as that of his wife Gale and brother-in-law Peter Grain, Kelley was introduced to Nellie Monk, Thelonious Monk's wife, and a wide range of family and friends who shared their memories and personal archives of photos, recordings, and papers. This is not an authorized biography, however, since Thelonious Monk, Jr. never demanded the right to see drafts or dictate the content. Rather Kelley was admonished to “dig deep and tell the truth.”


Crustaceana ◽  
1999 ◽  
Vol 72 (7) ◽  
pp. 673-684 ◽  
Author(s):  
Daisy Wowor

AbstractABSTRACT The spear lobster, Linuparus somniosus Berry & George, 1972 (Palinuridae), is here reported for the first time from relatively shallow waters off southern Java, Indonesia. This is only the second time that the species is recorded from Southeast Asia. Sexual dimorphism in the pereiopods is reported: those of males being more robust than those of females. Several other taxonomic characters are also discussed. Notes on the local fisheries for this species are provided. Linuparus somniosus Berry & George, 1972 (Palinuridae) est signale pour la premiere fois d'eaux relativement peu profondes au sud de Java (Indonesie); c'est la seconde fois seulement que l'espece est signalee du Sud-est de l'Asie. Le dimorphisme sexuel des pereiopodes est mentionne, ceux du male etant plus robustes que ceux de la femelle. D'autres caracteres taxonomiques sont aussi discutes. Des notes sur les pecheries locales de cette espece sont fournies.


2015 ◽  
Vol 8 ◽  
Author(s):  
Fabilene Gomes Paim ◽  
Maria Cecília Guerrazzi ◽  
Michela Borges

In this study, we present descriptions, illustrations, comments, and bathymetric and geographic distributions of the brittle star species related to the estuary region of Camamu Bay, located in the State of Bahia, Brazil. The brittle star fauna lives on biological substrates, sand bottoms, mud and rubble in the Camamu Bay and comprises 12 species divided into five families. Almost all of them are common in the tropical and subtropical fauna of the regions of shallow water.Ophiophragmus filograneusis reported for the first time in Bahia, and nine other species are recorded for the first time in Camamu Bay:Amphipholis januarii, Amphipholis squamata, Ophiophragmus filograneus, Ophiostigma isocanthum,Ophioderma cinerea, Ophioderma januarii, Ophiactis lymani, Ophiactis savignyi andOphiocoma echinata.The results suggest that the ophiuroid assemblages are strongly affected by marine currents as well as by different kinds of bottom substrate.


2014 ◽  
Vol 14 ◽  
pp. 87-147 ◽  
Author(s):  
Florentina Badalanova Geller

Cosmogonies and mythopoesis in the Balkans and beyondCompared and contrasted in this article are three different types of accounts dealing with the cosmogonic and eschatological themes employed in Slavonic and Balkan oral tradition, para-Biblical literature and modern poetry. The focus of analysis is the cluster of motifs attested in the creation narrative of the apocryphal Legend of the Sea of Tiberias. Two versions are examined: the South-Slavonic one discovered in 1845 by V. Grigorovich in the Monastery of Slepche, and the 18th century Russian account from MS № 21.11.3 (fols. 3a–5b) from the Archaeographic Department of the Library of the Academy of Sciences [Библиотека Академии наук, Рукописный отдел] in St. Petersburg, composed most probably by an Old Believer; this manuscript is published here for the first time. Folklore counterparts of the apocryphal Legend of the Sea of Tiberias are treated, with special emphasis on the oral narratives from the Bulgarian diaspora in Bessarabia (God and the Devil Create the World Amicably but then Fall Out). Finally, a poem of the 20th century Bulgarian intellectual Pencho Slaveykov [Пенчо Славейков] from his anthology “On the Island of the Blessed” is discussed; the poem, entitled How God willed the Earth to come to be and what did Satanail do after that? was designated by Slaveykov himself as “a legend of the Bogomils”, and blended within his lyrics are dualistic themes and motifs attested in vernacular Christianity, with the hallmark of Haeresis Bulgarica. Kosmogonie i mitopoetyki na Bałkanach i nie tylkoW artykule zostały porównane trzy typy narracji zawierających wątki kosmogoniczne i eschatologiczne, które funkcjonują w słowiańskiej i bałkańskiej tradycji ustnej, literaturze parabiblijnej oraz poezji doby modernizmu. Przedmiotem uwagi stała się grupa motywów poświadczonych w narracji o stworzeniu, znanej z Legendy o Morzu Tyberiadzkim. Analizom poddane zostały dwie wersje: południowosłowiańska, odkryta w 1845 roku przez W. Grigorowicza w Monastyrze w Slepče, oraz ruska – z XVIII wieku, znajdująca się w kodeksie MS № 21.11.3 (fols. 3a–5b), przechowywanym w Oddziale Rękopisów Biblioteki Akademii Nauk w Sankt Petersburgu – skomponowana najprawdopodobniej w środowisku staroobrzędowców (rękopis ten jest tu publikowany po raz pierwszy). Następnie przeprowadzona została analiza odpowiedników folklorystycznych apokryficznej Legendy o Morzu Tyberiadzkim, ze szczegól­nym uwzględnieniem narracji ustnych funkcjonujących w bułgarskiej diasporze w Besarabii (Bóg i Diabeł tworzą świat w przyjaźni ale potem stają się wrogami). Na końcu został poddany interpretacji poemat z XX wieku autorstwa bułgarskiego modernisty Penczo Sławejkowa [Пенчо Славейков] z antologii Na wyspie błogosławionych [На острова на блажените]; poemat ten, zatytułowany Jak Bóg zezwolił, aby powstała ziemia i co potem uczynił Satanael?, został nazwany przez samego autora „legendą Bogomiłów”, i skompilowany w jego tekstach z dualistycznymi motywami występującymi w chrześcijaństwie tego regionu, a rozpoznawa­nymi jako haeresis bulgarica.


2018 ◽  
Vol 17 (3) ◽  
pp. 364-366
Author(s):  
Muhammet Usak

Science Education is a multidisciplinary field of study with roots about three centuries ago. Researches in this field were published for the first time in a scientific journal with School Science and Mathematics, which started in 1901. The number of scientific journals in Science Education has increased in parallel with the increase in the number of related research. The published literature is sometimes about trending topics. In some other cases, they offer novelty and new paradigms. Last 50 years of Science Education are shaped by various topics. Hence, these different issues are being published in scientific journals. At the end of the 70s, studies on constructivism, meaningful learning, misconception, conceptual learning (Driver, & Easley, 1978; Driver, 1983; Driver, & Oldham, 1986; von Glasersfeld, 1984; Ausubel, Novak, & Hanesian, 1978; Novak, 1979 & 1990, Novak, & Gowin, 1984; Novak, & Musonda, 1991) began to come forward. Conferences are being held especially on misconception. Many articles have been published and continue to be published on the topic. Starting with the second half of 80s, studies on PCK, which were first described by Shulman, began to surface in science education journals in the field of teacher training (Shulman, 1986; Usak, 2009, Usak, Ozden, & Eilks, 2011; Usak, Ozden, & Saglam, 2011).


Zootaxa ◽  
2021 ◽  
Vol 5072 (1) ◽  
pp. 12-22
Author(s):  
ROSA MÁCOLA ◽  
CARLA MENEGOLA

A new species of Placospongia is described from Bahia State, Brazil. Placospongia giseleae sp. nov.. The specimen is found on the underside of rocks in shallow waters (0-20m), and is unique by having a spiculation consisting of two tylostyle categories, selenasters and acanthomicrorhabds. In addition, Placospongia ruetzleri, is recorded for the first time to Bahia state, 2.974 km southwards from its type locality, the Guyana shelf. The diversity of Placospongia species is raised from two to four taxa. An identification key for Western Atlantic Placospongia species is presented.  


Author(s):  
Eric Scerri

Our story begins, somewhat arbitrarily, in the English city of Manchester around the turn of the nineteenth century. There, a child prodigy by the name of John Dalton, at the tender age of fifteen is teaching in a school with his older brother. Within a few years, John Dalton’s interests have developed to encompass meteorology, physics, and chemistry. Among the questions that puzzle him is why the various component gases in the air such as oxygen, nitrogen, and carbon dioxide do not separate from each other. Why does the mixture of gases in the air remain as a homogeneous mixture? As a result of pursuing this question, Dalton develops what is to become modern atomic theory. The ultimate constituents of all substances, he supposes, are hard microscopic spheres or atoms that were first discussed by the ancient Greek philosophers and taken up again by modern scientists like Newton, Gassendi, and Boscovich. But Dalton goes a good deal further than all of these thinkers in establishing one all-important quantitative characteristic for each kind of atom, namely its weight. This he does by considering quantitative data on chemical experiments. For example, he finds that the ratio for the weight in which hydrogen and oxygen combine together is one to eight. Dalton assumes that water consists of one atom of each of these two elements. He takes a hydrogen atom to have a weight of 1 unit and therefore reasons that oxygen must have a weight of 8 units. Similarly, he deduces the weights for a number of other atoms and even molecules as we now call them. For the first time the elements acquire a quantitative property, by means of which they may be compared. This feature will eventually lead to an accurate classification of all the elements in the form of the periodic system, but this is yet to come. Before that can happen the notion of atoms provokes tremendous debates and disagreements among the experts of Dalton’s day.


Author(s):  
Michael Ellis

From the moment you discover that you are going to be a parent, the hopes, dreams, and expectations you have for your­self and your child flood your mind. No matter how your child is to arrive, your heart is full of hope and promise. You begin to let yourself plan your future. Will your child become president, a doctor, a lawyer, work in the family business, or win the Nobel Peace Prize? Will he or she possess a special talent or skill? Your mind wanders and daydreams of all that is to come. The moment they place your beautiful child in your arms, you realize that there is no greater feeling. You are in love. There is no feeling deeper or grander. The unimaginable joy and gratitude for the blessing of your child is overwhelming. We all know those moments where your heart surged out of your body in awe of the blessing you were given. You may have even asked yourself, “How did I get so lucky?” I can relate. The moment they placed my daughter in my arms for the first time, I knew I had a greater purpose. I would not find out how much for another two years. I devoted myself to her; her care, her introduction to the world, and to the very amazing person I knew she would become. I gave everything of myself tirelessly to her. Her every whimper, cry, or gesture was met with a response. I could anticipate her needs and wants before she fully expressed them. I thought I had an undeniable bond with my daughter. I did. I had a bond that needed no words. That was the problem: we did not need words. If you are like me, you noticed at first subtle differences in your child, and then later there were glaring and alarming indications something was not developing correctly. But, no matter your education or your intelligence level, denial can be a powerful thing.


Sign in / Sign up

Export Citation Format

Share Document